1.2.5. CTSM History Fields

CAUTION: Not all variables are relevant / present for all CTSM cases.

CTSM History Fields

#

Variable Name

Long Description

Units

Active?

1

A10TMIN

10-day running mean of min 2-m temperature

K

F

2

A5TMIN

5-day running mean of min 2-m temperature

K

F

3

ACTUAL_IMMOB

actual N immobilization

gN/m^2/s

T

4

ACTUAL_IMMOB_NH4

immobilization of NH4

gN/m^3/s

F

5

ACTUAL_IMMOB_NO3

immobilization of NO3

gN/m^3/s

F

6

ACTUAL_IMMOB_vr

actual N immobilization

gN/m^3/s

F

7

ACT_SOMC

ACT_SOM C

gC/m^2

T

8

ACT_SOMC_1m

ACT_SOM C to 1 meter

gC/m^2

F

9

ACT_SOMC_TNDNCY_VERT_TRA

active soil organic C tendency due to vertical transport

gC/m^3/s

F

10

ACT_SOMC_TO_PAS_SOMC

decomp. of active soil organic C to passive soil organic C

gC/m^2/s

F

11

ACT_SOMC_TO_PAS_SOMC_vr

decomp. of active soil organic C to passive soil organic C

gC/m^3/s

F

12

ACT_SOMC_TO_SLO_SOMC

decomp. of active soil organic C to slow soil organic ma C

gC/m^2/s

F

13

ACT_SOMC_TO_SLO_SOMC_vr

decomp. of active soil organic C to slow soil organic ma C

gC/m^3/s

F

14

ACT_SOMC_vr

ACT_SOM C (vertically resolved)

gC/m^3

T

15

ACT_SOMN

ACT_SOM N

gN/m^2

T

16

ACT_SOMN_1m

ACT_SOM N to 1 meter

gN/m^2

F

17

ACT_SOMN_TNDNCY_VERT_TRA

active soil organic N tendency due to vertical transport

gN/m^3/s

F

18

ACT_SOMN_TO_PAS_SOMN

decomp. of active soil organic N to passive soil organic N

gN/m^2

F

19

ACT_SOMN_TO_PAS_SOMN_vr

decomp. of active soil organic N to passive soil organic N

gN/m^3

F

20

ACT_SOMN_TO_SLO_SOMN

decomp. of active soil organic N to slow soil organic ma N

gN/m^2

F

21

ACT_SOMN_TO_SLO_SOMN_vr

decomp. of active soil organic N to slow soil organic ma N

gN/m^3

F

22

ACT_SOMN_vr

ACT_SOM N (vertically resolved)

gN/m^3

T

23

ACT_SOM_HR_S2

Het. Resp. from active soil organic

gC/m^2/s

F

24

ACT_SOM_HR_S2_vr

Het. Resp. from active soil organic

gC/m^3/s

F

25

ACT_SOM_HR_S3

Het. Resp. from active soil organic

gC/m^2/s

F

26

ACT_SOM_HR_S3_vr

Het. Resp. from active soil organic

gC/m^3/s

F

27

AGLB

Aboveground leaf biomass

kg/m^2

F

28

AGNPP

aboveground NPP

gC/m^2/s

T

29

AGSB

Aboveground stem biomass

kg/m^2

F

30

ALBD

surface albedo (direct)

proportion

T

31

ALBDSF

diagnostic snow-free surface albedo (direct)

proportion

T

32

ALBGRD

ground albedo (direct)

proportion

F

33

ALBGRI

ground albedo (indirect)

proportion

F

34

ALBI

surface albedo (indirect)

proportion

T

35

ALBISF

diagnostic snow-free surface albedo (indirect)

proportion

T

36

ALPHA

alpha coefficient for VOC calc

non

F

37

ALT

current active layer thickness

m

T

38

ALTMAX

maximum annual active layer thickness

m

T

39

ALTMAX_LASTYEAR

maximum prior year active layer thickness

m

F

40

ANNAVG_T2M

annual average 2m air temperature

K

F

41

ANNMAX_RETRANSN

annual max of retranslocated N pool

gN/m^2

F

42

ANNSUM_COUNTER

seconds since last annual accumulator turnover

s

F

43

ANNSUM_NPP

annual sum of NPP

gC/m^2/yr

F

44

ANNSUM_POTENTIAL_GPP

annual sum of potential GPP

gN/m^2/yr

F

45

APPAR_TEMP

2 m apparent temperature

C

T

46

APPAR_TEMP_R

Rural 2 m apparent temperature

C

T

47

APPAR_TEMP_U

Urban 2 m apparent temperature

C

T

48

AR

autotrophic respiration (MR + GR)

gC/m^2/s

T

49

ATM_TOPO

atmospheric surface height

m

T

50

AVAILC

C flux available for allocation

gC/m^2/s

F

51

AVAIL_RETRANSN

N flux available from retranslocation pool

gN/m^2/s

F

52

AnnET

Annual ET

mm/s

F

53

BAF_CROP

fractional area burned for crop

s-1

T

54

BAF_PEATF

fractional area burned in peatland

s-1

T

55

BCDEP

total BC deposition (dry+wet) from atmosphere

kg/m^2/s

T

56

BETA

coefficient of convective velocity

none

F

57

BGLFR

background litterfall rate

1/s

F

58

BGNPP

belowground NPP

gC/m^2/s

T

59

BGTR

background transfer growth rate

1/s

F

60

BTRANMN

daily minimum of transpiration beta factor

unitless

T

61

CANNAVG_T2M

annual average of 2m air temperature

K

F

62

CANNSUM_NPP

annual sum of column-level NPP

gC/m^2/s

F

63

CEL_LITC

CEL_LIT C

gC/m^2

T

64

CEL_LITC_1m

CEL_LIT C to 1 meter

gC/m^2

F

65

CEL_LITC_TNDNCY_VERT_TRA

cellulosic litter C tendency due to vertical transport

gC/m^3/s

F

66

CEL_LITC_TO_ACT_SOMC

decomp. of cellulosic litter C to active soil organic C

gC/m^2/s

F

67

CEL_LITC_TO_ACT_SOMC_vr

decomp. of cellulosic litter C to active soil organic C

gC/m^3/s

F

68

CEL_LITC_vr

CEL_LIT C (vertically resolved)

gC/m^3

T

69

CEL_LITN

CEL_LIT N

gN/m^2

T

70

CEL_LITN_1m

CEL_LIT N to 1 meter

gN/m^2

F

71

CEL_LITN_TNDNCY_VERT_TRA

cellulosic litter N tendency due to vertical transport

gN/m^3/s

F

72

CEL_LITN_TO_ACT_SOMN

decomp. of cellulosic litter N to active soil organic N

gN/m^2

F

73

CEL_LITN_TO_ACT_SOMN_vr

decomp. of cellulosic litter N to active soil organic N

gN/m^3

F

74

CEL_LITN_vr

CEL_LIT N (vertically resolved)

gN/m^3

T

75

CEL_LIT_HR

Het. Resp. from cellulosic litter

gC/m^2/s

F

76

CEL_LIT_HR_vr

Het. Resp. from cellulosic litter

gC/m^3/s

F

77

CGRND

deriv. of soil energy flux wrt to soil temp

W/m^2/K

F

78

CGRNDL

deriv. of soil latent heat flux wrt soil temp

W/m^2/K

F

79

CGRNDS

deriv. of soil sensible heat flux wrt soil temp

W/m^2/K

F

80

CH4PROD

Gridcell total production of CH4

gC/m2/s

T

81

CH4_EBUL_TOTAL_SAT

ebullition surface CH4 flux; (+ to atm)

mol/m2/s

F

82

CH4_EBUL_TOTAL_UNSAT

ebullition surface CH4 flux; (+ to atm)

mol/m2/s

F

83

CH4_SURF_AERE_SAT

aerenchyma surface CH4 flux for inundated area; (+ to atm)

mol/m2/s

T

84

CH4_SURF_AERE_UNSAT

aerenchyma surface CH4 flux for non-inundated area; (+ to atm)

mol/m2/s

T

85

CH4_SURF_DIFF_SAT

diffusive surface CH4 flux for inundated / lake area; (+ to atm)

mol/m2/s

T

86

CH4_SURF_DIFF_UNSAT

diffusive surface CH4 flux for non-inundated area; (+ to atm)

mol/m2/s

T

87

CH4_SURF_EBUL_SAT

ebullition surface CH4 flux for inundated / lake area; (+ to atm)

mol/m2/s

T

88

CH4_SURF_EBUL_UNSAT

ebullition surface CH4 flux for non-inundated area; (+ to atm)

mol/m2/s

T

89

COL_CTRUNC

column-level sink for C truncation

gC/m^2

F

90

COL_FIRE_CLOSS

total column-level fire C loss for non-peat fires outside land-type converted region

gC/m^2/s

T

91

COL_FIRE_NLOSS

total column-level fire N loss

gN/m^2/s

T

92

COL_NTRUNC

column-level sink for N truncation

gN/m^2

F

93

CONC_CH4_SAT

CH4 soil Concentration for inundated / lake area

mol/m3

F

94

CONC_CH4_UNSAT

CH4 soil Concentration for non-inundated area

mol/m3

F

95

CONC_O2_SAT

O2 soil Concentration for inundated / lake area

mol/m3

T

96

CONC_O2_UNSAT

O2 soil Concentration for non-inundated area

mol/m3

T

97

COST_NACTIVE

Cost of active uptake

gN/gC

T

98

COST_NFIX

Cost of fixation

gN/gC

T

99

COST_NRETRANS

Cost of retranslocation

gN/gC

T

100

COSZEN

cosine of solar zenith angle

none

F

101

CPHASE

crop phenology phase

0-not planted, 1-planted, 2-leaf emerge, 3-grain fill, 4-harvest

T

102

CPOOL

temporary photosynthate C pool

gC/m^2

T

103

CPOOL_DEADCROOT_GR

dead coarse root growth respiration

gC/m^2/s

F

104

CPOOL_DEADCROOT_STORAGE_GR

dead coarse root growth respiration to storage

gC/m^2/s

F

105

CPOOL_DEADSTEM_GR

dead stem growth respiration

gC/m^2/s

F

106

CPOOL_DEADSTEM_STORAGE_GR

dead stem growth respiration to storage

gC/m^2/s

F

107

CPOOL_FROOT_GR

fine root growth respiration

gC/m^2/s

F

108

CPOOL_FROOT_STORAGE_GR

fine root growth respiration to storage

gC/m^2/s

F

109

CPOOL_LEAF_GR

leaf growth respiration

gC/m^2/s

F

110

CPOOL_LEAF_STORAGE_GR

leaf growth respiration to storage

gC/m^2/s

F

111

CPOOL_LIVECROOT_GR

live coarse root growth respiration

gC/m^2/s

F

112

CPOOL_LIVECROOT_STORAGE_GR

live coarse root growth respiration to storage

gC/m^2/s

F

113

CPOOL_LIVESTEM_GR

live stem growth respiration

gC/m^2/s

F

114

CPOOL_LIVESTEM_STORAGE_GR

live stem growth respiration to storage

gC/m^2/s

F

115

CPOOL_TO_DEADCROOTC

allocation to dead coarse root C

gC/m^2/s

F

116

CPOOL_TO_DEADCROOTC_STORAGE

allocation to dead coarse root C storage

gC/m^2/s

F

117

CPOOL_TO_DEADSTEMC

allocation to dead stem C

gC/m^2/s

F

118

CPOOL_TO_DEADSTEMC_STORAGE

allocation to dead stem C storage

gC/m^2/s

F

119

CPOOL_TO_FROOTC

allocation to fine root C

gC/m^2/s

F

120

CPOOL_TO_FROOTC_STORAGE

allocation to fine root C storage

gC/m^2/s

F

121

CPOOL_TO_GRESP_STORAGE

allocation to growth respiration storage

gC/m^2/s

F

122

CPOOL_TO_LEAFC

allocation to leaf C

gC/m^2/s

F

123

CPOOL_TO_LEAFC_STORAGE

allocation to leaf C storage

gC/m^2/s

F

124

CPOOL_TO_LIVECROOTC

allocation to live coarse root C

gC/m^2/s

F

125

CPOOL_TO_LIVECROOTC_STORAGE

allocation to live coarse root C storage

gC/m^2/s

F

126

CPOOL_TO_LIVESTEMC

allocation to live stem C

gC/m^2/s

F

127

CPOOL_TO_LIVESTEMC_STORAGE

allocation to live stem C storage

gC/m^2/s

F

128

CROOT_PROF

profile for litter C and N inputs from coarse roots

1/m

F

129

CROPPROD1C

1-yr crop product (grain+biofuel) C

gC/m^2

T

130

CROPPROD1C_LOSS

loss from 1-yr crop product pool

gC/m^2/s

T

131

CROPPROD1N

1-yr crop product (grain+biofuel) N

gN/m^2

T

132

CROPPROD1N_LOSS

loss from 1-yr crop product pool

gN/m^2/s

T

133

CROPSEEDC_DEFICIT

C used for crop seed that needs to be repaid

gC/m^2

T

134

CROPSEEDN_DEFICIT

N used for crop seed that needs to be repaid

gN/m^2

F

135

CROP_SEEDC_TO_LEAF

crop seed source to leaf

gC/m^2/s

F

136

CROP_SEEDN_TO_LEAF

crop seed source to leaf

gN/m^2/s

F

137

CURRENT_GR

growth resp for new growth displayed in this timestep

gC/m^2/s

F

138

CWDC

CWD C

gC/m^2

T

139

CWDC_1m

CWD C to 1 meter

gC/m^2

F

140

CWDC_HR

cwd C heterotrophic respiration

gC/m^2/s

F

141

CWDC_LOSS

coarse woody debris C loss

gC/m^2/s

T

142

CWDC_TO_CEL_LITC

decomp. of coarse woody debris C to cellulosic litter C

gC/m^2/s

F

143

CWDC_TO_CEL_LITC_vr

decomp. of coarse woody debris C to cellulosic litter C

gC/m^3/s

F

144

CWDC_TO_LIG_LITC

decomp. of coarse woody debris C to lignin litter C

gC/m^2/s

F

145

CWDC_TO_LIG_LITC_vr

decomp. of coarse woody debris C to lignin litter C

gC/m^3/s

F

146

CWDC_vr

CWD C (vertically resolved)

gC/m^3

T

147

CWDN

CWD N

gN/m^2

T

148

CWDN_1m

CWD N to 1 meter

gN/m^2

F

149

CWDN_TO_CEL_LITN

decomp. of coarse woody debris N to cellulosic litter N

gN/m^2

F

150

CWDN_TO_CEL_LITN_vr

decomp. of coarse woody debris N to cellulosic litter N

gN/m^3

F

151

CWDN_TO_LIG_LITN

decomp. of coarse woody debris N to lignin litter N

gN/m^2

F

152

CWDN_TO_LIG_LITN_vr

decomp. of coarse woody debris N to lignin litter N

gN/m^3

F

153

CWDN_vr

CWD N (vertically resolved)

gN/m^3

T

154

CWD_HR_L2

Het. Resp. from coarse woody debris

gC/m^2/s

F

155

CWD_HR_L2_vr

Het. Resp. from coarse woody debris

gC/m^3/s

F

156

CWD_HR_L3

Het. Resp. from coarse woody debris

gC/m^2/s

F

157

CWD_HR_L3_vr

Het. Resp. from coarse woody debris

gC/m^3/s

F

158

C_ALLOMETRY

C allocation index

none

F

159

DAYL

daylength

s

F

160

DAYS_ACTIVE

number of days since last dormancy

days

F

161

DEADCROOTC

dead coarse root C

gC/m^2

T

162

DEADCROOTC_STORAGE

dead coarse root C storage

gC/m^2

F

163

DEADCROOTC_STORAGE_TO_XFER

dead coarse root C shift storage to transfer

gC/m^2/s

F

164

DEADCROOTC_XFER

dead coarse root C transfer

gC/m^2

F

165

DEADCROOTC_XFER_TO_DEADCROOTC

dead coarse root C growth from storage

gC/m^2/s

F

166

DEADCROOTN

dead coarse root N

gN/m^2

T

167

DEADCROOTN_STORAGE

dead coarse root N storage

gN/m^2

F

168

DEADCROOTN_STORAGE_TO_XFER

dead coarse root N shift storage to transfer

gN/m^2/s

F

169

DEADCROOTN_XFER

dead coarse root N transfer

gN/m^2

F

170

DEADCROOTN_XFER_TO_DEADCROOTN

dead coarse root N growth from storage

gN/m^2/s

F

171

DEADSTEMC

dead stem C

gC/m^2

T

172

DEADSTEMC_STORAGE

dead stem C storage

gC/m^2

F

173

DEADSTEMC_STORAGE_TO_XFER

dead stem C shift storage to transfer

gC/m^2/s

F

174

DEADSTEMC_XFER

dead stem C transfer

gC/m^2

F

175

DEADSTEMC_XFER_TO_DEADSTEMC

dead stem C growth from storage

gC/m^2/s

F

176

DEADSTEMN

dead stem N

gN/m^2

T

177

DEADSTEMN_STORAGE

dead stem N storage

gN/m^2

F

178

DEADSTEMN_STORAGE_TO_XFER

dead stem N shift storage to transfer

gN/m^2/s

F

179

DEADSTEMN_XFER

dead stem N transfer

gN/m^2

F

180

DEADSTEMN_XFER_TO_DEADSTEMN

dead stem N growth from storage

gN/m^2/s

F

181

DENIT

total rate of denitrification

gN/m^2/s

T

182

DGNETDT

derivative of net ground heat flux wrt soil temp

W/m^2/K

F

183

DISCOI

2 m Discomfort Index

C

T

184

DISCOIS

2 m Stull Discomfort Index

C

T

185

DISCOIS_R

Rural 2 m Stull Discomfort Index

C

T

186

DISCOIS_U

Urban 2 m Stull Discomfort Index

C

T

187

DISCOI_R

Rural 2 m Discomfort Index

C

T

188

DISCOI_U

Urban 2 m Discomfort Index

C

T

189

DISPLA

displacement height

m

F

190

DISPVEGC

displayed veg carbon, excluding storage and cpool

gC/m^2

T

191

DISPVEGN

displayed vegetation nitrogen

gN/m^2

T

192

DLRAD

downward longwave radiation below the canopy

W/m^2

F

193

DORMANT_FLAG

dormancy flag

none

F

194

DOWNREG

fractional reduction in GPP due to N limitation

proportion

F

195

DPVLTRB1

turbulent deposition velocity 1

m/s

F

196

DPVLTRB2

turbulent deposition velocity 2

m/s

F

197

DPVLTRB3

turbulent deposition velocity 3

m/s

F

198

DPVLTRB4

turbulent deposition velocity 4

m/s

F

199

DSL

dry surface layer thickness

mm

T

200

DSTDEP

total dust deposition (dry+wet) from atmosphere

kg/m^2/s

T

201

DSTFLXT

total surface dust emission

kg/m2/s

T

202

DT_VEG

change in t_veg, last iteration

K

F

203

DWT_CONV_CFLUX

conversion C flux (immediate loss to atm) (0 at all times except first timestep of year)

gC/m^2/s

T

204

DWT_CONV_CFLUX_DRIBBLED

conversion C flux (immediate loss to atm), dribbled throughout the year

gC/m^2/s

T

205

DWT_CONV_CFLUX_PATCH

patch-level conversion C flux (immediate loss to atm) (0 at all times except first timestep of

gC/m^2/s

F

206

DWT_CONV_NFLUX

conversion N flux (immediate loss to atm) (0 at all times except first timestep of year)

gN/m^2/s

T

207

DWT_CONV_NFLUX_PATCH

patch-level conversion N flux (immediate loss to atm) (0 at all times except first timestep of

gN/m^2/s

F

208

DWT_CROPPROD1C_GAIN

landcover change-driven addition to 1-year crop product pool

gC/m^2/s

T

209

DWT_CROPPROD1N_GAIN

landcover change-driven addition to 1-year crop product pool

gN/m^2/s

T

210

DWT_DEADCROOTC_TO_CWDC

dead coarse root to CWD due to landcover change

gC/m^2/s

F

211

DWT_DEADCROOTN_TO_CWDN

dead coarse root to CWD due to landcover change

gN/m^2/s

F

212

DWT_FROOTC_TO_CEL_LIT_C

fine root to cellulosic litter due to landcover change

gC/m^2/s

F

213

DWT_FROOTC_TO_LIG_LIT_C

fine root to lignin litter due to landcover change

gC/m^2/s

F

214

DWT_FROOTC_TO_MET_LIT_C

fine root to metabolic litter due to landcover change

gC/m^2/s

F

215

DWT_FROOTN_TO_CEL_LIT_N

fine root N to cellulosic litter due to landcover change

gN/m^2/s

F

216

DWT_FROOTN_TO_LIG_LIT_N

fine root N to lignin litter due to landcover change

gN/m^2/s

F

217

DWT_FROOTN_TO_MET_LIT_N

fine root N to metabolic litter due to landcover change

gN/m^2/s

F

218

DWT_LIVECROOTC_TO_CWDC

live coarse root to CWD due to landcover change

gC/m^2/s

F

219

DWT_LIVECROOTN_TO_CWDN

live coarse root to CWD due to landcover change

gN/m^2/s

F

220

DWT_PROD100C_GAIN

landcover change-driven addition to 100-yr wood product pool

gC/m^2/s

F

221

DWT_PROD100N_GAIN

landcover change-driven addition to 100-yr wood product pool

gN/m^2/s

F

222

DWT_PROD10C_GAIN

landcover change-driven addition to 10-yr wood product pool

gC/m^2/s

F

223

DWT_PROD10N_GAIN

landcover change-driven addition to 10-yr wood product pool

gN/m^2/s

F

224

DWT_SEEDC_TO_DEADSTEM

seed source to patch-level deadstem

gC/m^2/s

F

225

DWT_SEEDC_TO_DEADSTEM_PATCH

patch-level seed source to patch-level deadstem (per-area-gridcell; only makes sense with dov2

gC/m^2/s

F

226

DWT_SEEDC_TO_LEAF

seed source to patch-level leaf

gC/m^2/s

F

227

DWT_SEEDC_TO_LEAF_PATCH

patch-level seed source to patch-level leaf (per-area-gridcell; only makes sense with dov2xy=.

gC/m^2/s

F

228

DWT_SEEDN_TO_DEADSTEM

seed source to patch-level deadstem

gN/m^2/s

T

229

DWT_SEEDN_TO_DEADSTEM_PATCH

patch-level seed source to patch-level deadstem (per-area-gridcell; only makes sense with dov2

gN/m^2/s

F

230

DWT_SEEDN_TO_LEAF

seed source to patch-level leaf

gN/m^2/s

T

231

DWT_SEEDN_TO_LEAF_PATCH

patch-level seed source to patch-level leaf (per-area-gridcell; only makes sense with dov2xy=.

gN/m^2/s

F

232

DWT_SLASH_CFLUX

slash C flux (to litter diagnostic only) (0 at all times except first timestep of year)

gC/m^2/s

T

233

DWT_SLASH_CFLUX_PATCH

patch-level slash C flux (to litter diagnostic only) (0 at all times except first timestep of

gC/m^2/s

F

234

DWT_WOODPRODC_GAIN

landcover change-driven addition to wood product pools

gC/m^2/s

T

235

DWT_WOODPRODN_GAIN

landcover change-driven addition to wood product pools

gN/m^2/s

T

236

DWT_WOOD_PRODUCTC_GAIN_PATCH

patch-level landcover change-driven addition to wood product pools(0 at all times except first

gC/m^2/s

F

237

DYN_COL_ADJUSTMENTS_CH4

Adjustments in ch4 due to dynamic column areas; only makes sense at the column level: should n

gC/m^2

F

238

DYN_COL_SOIL_ADJUSTMENTS_C

Adjustments in soil carbon due to dynamic column areas; only makes sense at the column level:

gC/m^2

F

239

DYN_COL_SOIL_ADJUSTMENTS_N

Adjustments in soil nitrogen due to dynamic column areas; only makes sense at the column level

gN/m^2

F

240

DYN_COL_SOIL_ADJUSTMENTS_NH4

Adjustments in soil NH4 due to dynamic column areas; only makes sense at the column level: sho

gN/m^2

F

241

DYN_COL_SOIL_ADJUSTMENTS_NO3

Adjustments in soil NO3 due to dynamic column areas; only makes sense at the column level: sho

gN/m^2

F

242

EFF_POROSITY

effective porosity = porosity - vol_ice

proportion

F

243

EFLXBUILD

building heat flux from change in interior building air temperature

W/m^2

T

244

EFLX_DYNBAL

dynamic land cover change conversion energy flux

W/m^2

T

245

EFLX_GNET

net heat flux into ground

W/m^2

F

246

EFLX_GRND_LAKE

net heat flux into lake/snow surface, excluding light transmission

W/m^2

T

247

EFLX_LH_TOT

total latent heat flux [+ to atm]

W/m^2

T

248

EFLX_LH_TOT_ICE

total latent heat flux [+ to atm] (ice landunits only)

W/m^2

F

249

EFLX_LH_TOT_R

Rural total evaporation

W/m^2

T

250

EFLX_LH_TOT_U

Urban total evaporation

W/m^2

F

251

EFLX_SOIL_GRND

soil heat flux [+ into soil]

W/m^2

F

252

ELAI

exposed one-sided leaf area index

m^2/m^2

T

253

EMG

ground emissivity

proportion

F

254

EMV

vegetation emissivity

proportion

F

255

EOPT

Eopt coefficient for VOC calc

non

F

256

EPT

2 m Equiv Pot Temp

K

T

257

EPT_R

Rural 2 m Equiv Pot Temp

K

T

258

EPT_U

Urban 2 m Equiv Pot Temp

K

T

259

ER

total ecosystem respiration, autotrophic + heterotrophic

gC/m^2/s

T

260

ERRH2O

total water conservation error

mm

T

261

ERRH2OSNO

imbalance in snow depth (liquid water)

mm

T

262

ERRSEB

surface energy conservation error

W/m^2

T

263

ERRSOI

soil/lake energy conservation error

W/m^2

T

264

ERRSOL

solar radiation conservation error

W/m^2

T

265

ESAI

exposed one-sided stem area index

m^2/m^2

T

266

EXCESSC_MR

excess C maintenance respiration

gC/m^2/s

F

267

EXCESS_CFLUX

C flux not allocated due to downregulation

gC/m^2/s

F

268

FAREA_BURNED

timestep fractional area burned

s-1

T

269

FCANSNO

fraction of canopy that is wet

proportion

F

270

FCEV

canopy evaporation

W/m^2

T

271

FCH4

Gridcell surface CH4 flux to atmosphere (+ to atm)

kgC/m2/s

T

272

FCH4TOCO2

Gridcell oxidation of CH4 to CO2

gC/m2/s

T

273

FCH4_DFSAT

CH4 additional flux due to changing fsat, natural vegetated and crop landunits only

kgC/m2/s

T

274

FCO2

CO2 flux to atmosphere (+ to atm)

kgCO2/m2/s

F

275

FCOV

fractional impermeable area

unitless

T

276

FCTR

canopy transpiration

W/m^2

T

277

FDRY

fraction of foliage that is green and dry

proportion

F

278

FERTNITRO

Nitrogen fertilizer for each crop

gN/m2/yr

F

279

FERT_COUNTER

time left to fertilize

seconds

F

280

FERT_TO_SMINN

fertilizer to soil mineral N

gN/m^2/s

F

281

FFIX_TO_SMINN

free living N fixation to soil mineral N

gN/m^2/s

T

282

FGEV

ground evaporation

W/m^2

T

283

FGR

heat flux into soil/snow including snow melt and lake / snow light transmission

W/m^2

T

284

FGR12

heat flux between soil layers 1 and 2

W/m^2

T

285

FGR_ICE

heat flux into soil/snow including snow melt and lake / snow light transmission (ice landunits

W/m^2

F

286

FGR_R

Rural heat flux into soil/snow including snow melt and snow light transmission

W/m^2

F

287

FGR_SOIL_R

Rural downward heat flux at interface below each soil layer

watt/m^2

F

288

FGR_U

Urban heat flux into soil/snow including snow melt

W/m^2

F

289

FH2OSFC

fraction of ground covered by surface water

unitless

T

290

FH2OSFC_NOSNOW

fraction of ground covered by surface water (if no snow present)

unitless

F

291

FINUNDATED

fractional inundated area of vegetated columns

unitless

T

292

FINUNDATED_LAG

time-lagged inundated fraction of vegetated columns

unitless

F

293

FIRA

net infrared (longwave) radiation

W/m^2

T

294

FIRA_ICE

net infrared (longwave) radiation (ice landunits only)

W/m^2

F

295

FIRA_R

Rural net infrared (longwave) radiation

W/m^2

T

296

FIRA_U

Urban net infrared (longwave) radiation

W/m^2

F

297

FIRE

emitted infrared (longwave) radiation

W/m^2

T

298

FIRE_ICE

emitted infrared (longwave) radiation (ice landunits only)

W/m^2

F

299

FIRE_R

Rural emitted infrared (longwave) radiation

W/m^2

T

300

FIRE_U

Urban emitted infrared (longwave) radiation

W/m^2

F

301

FLDS

atmospheric longwave radiation (downscaled to columns in glacier regions)

W/m^2

T

302

FLDS_ICE

atmospheric longwave radiation (downscaled to columns in glacier regions) (ice landunits only)

W/m^2

F

303

FMAX_DENIT_CARBONSUBSTRATE

FMAX_DENIT_CARBONSUBSTRATE

gN/m^3/s

F

304

FMAX_DENIT_NITRATE

FMAX_DENIT_NITRATE

gN/m^3/s

F

305

FPI

fraction of potential immobilization

proportion

T

306

FPI_vr

fraction of potential immobilization

proportion

F

307

FPSN

photosynthesis

umol m-2 s-1

T

308

FPSN24

24 hour accumulative patch photosynthesis starting from mid-night

umol CO2/m^2 ground/day

F

309

FPSN_WC

Rubisco-limited photosynthesis

umol m-2 s-1

F

310

FPSN_WJ

RuBP-limited photosynthesis

umol m-2 s-1

F

311

FPSN_WP

Product-limited photosynthesis

umol m-2 s-1

F

312

FRAC_ICEOLD

fraction of ice relative to the tot water

proportion

F

313

FREE_RETRANSN_TO_NPOOL

deployment of retranslocated N

gN/m^2/s

T

314

FROOTC

fine root C

gC/m^2

T

315

FROOTC_ALLOC

fine root C allocation

gC/m^2/s

T

316

FROOTC_LOSS

fine root C loss

gC/m^2/s

T

317

FROOTC_STORAGE

fine root C storage

gC/m^2

F

318

FROOTC_STORAGE_TO_XFER

fine root C shift storage to transfer

gC/m^2/s

F

319

FROOTC_TO_LITTER

fine root C litterfall

gC/m^2/s

F

320

FROOTC_XFER

fine root C transfer

gC/m^2

F

321

FROOTC_XFER_TO_FROOTC

fine root C growth from storage

gC/m^2/s

F

322

FROOTN

fine root N

gN/m^2

T

323

FROOTN_STORAGE

fine root N storage

gN/m^2

F

324

FROOTN_STORAGE_TO_XFER

fine root N shift storage to transfer

gN/m^2/s

F

325

FROOTN_TO_LITTER

fine root N litterfall

gN/m^2/s

F

326

FROOTN_XFER

fine root N transfer

gN/m^2

F

327

FROOTN_XFER_TO_FROOTN

fine root N growth from storage

gN/m^2/s

F

328

FROOT_MR

fine root maintenance respiration

gC/m^2/s

F

329

FROOT_PROF

profile for litter C and N inputs from fine roots

1/m

F

330

FROST_TABLE

frost table depth (natural vegetated and crop landunits only)

m

F

331

FSA

absorbed solar radiation

W/m^2

T

332

FSAT

fractional area with water table at surface

unitless

T

333

FSA_ICE

absorbed solar radiation (ice landunits only)

W/m^2

F

334

FSA_R

Rural absorbed solar radiation

W/m^2

F

335

FSA_U

Urban absorbed solar radiation

W/m^2

F

336

FSD24

direct radiation (last 24hrs)

K

F

337

FSD240

direct radiation (last 240hrs)

K

F

338

FSDS

atmospheric incident solar radiation

W/m^2

T

339

FSDSND

direct nir incident solar radiation

W/m^2

T

340

FSDSNDLN

direct nir incident solar radiation at local noon

W/m^2

T

341

FSDSNI

diffuse nir incident solar radiation

W/m^2

T

342

FSDSVD

direct vis incident solar radiation

W/m^2

T

343

FSDSVDLN

direct vis incident solar radiation at local noon

W/m^2

T

344

FSDSVI

diffuse vis incident solar radiation

W/m^2

T

345

FSDSVILN

diffuse vis incident solar radiation at local noon

W/m^2

T

346

FSH

sensible heat not including correction for land use change and rain/snow conversion

W/m^2

T

347

FSH_G

sensible heat from ground

W/m^2

T

348

FSH_ICE

sensible heat not including correction for land use change and rain/snow conversion (ice landu

W/m^2

F

349

FSH_PRECIP_CONVERSION

Sensible heat flux from conversion of rain/snow atm forcing

W/m^2

T

350

FSH_R

Rural sensible heat

W/m^2

T

351

FSH_RUNOFF_ICE_TO_LIQ

sensible heat flux generated from conversion of ice runoff to liquid

W/m^2

T

352

FSH_TO_COUPLER

sensible heat sent to coupler (includes corrections for land use change, rain/snow conversion

W/m^2

T

353

FSH_U

Urban sensible heat

W/m^2

F

354

FSH_V

sensible heat from veg

W/m^2

T

355

FSI24

indirect radiation (last 24hrs)

K

F

356

FSI240

indirect radiation (last 240hrs)

K

F

357

FSM

snow melt heat flux

W/m^2

T

358

FSM_ICE

snow melt heat flux (ice landunits only)

W/m^2

F

359

FSM_R

Rural snow melt heat flux

W/m^2

F

360

FSM_U

Urban snow melt heat flux

W/m^2

F

361

FSNO

fraction of ground covered by snow

unitless

T

362

FSNO_EFF

effective fraction of ground covered by snow

unitless

T

363

FSNO_ICE

fraction of ground covered by snow (ice landunits only)

unitless

F

364

FSR

reflected solar radiation

W/m^2

T

365

FSRND

direct nir reflected solar radiation

W/m^2

T

366

FSRNDLN

direct nir reflected solar radiation at local noon

W/m^2

T

367

FSRNI

diffuse nir reflected solar radiation

W/m^2

T

368

FSRSF

reflected solar radiation

W/m^2

T

369

FSRSFND

direct nir reflected solar radiation

W/m^2

T

370

FSRSFNDLN

direct nir reflected solar radiation at local noon

W/m^2

T

371

FSRSFNI

diffuse nir reflected solar radiation

W/m^2

T

372

FSRSFVD

direct vis reflected solar radiation

W/m^2

T

373

FSRSFVDLN

direct vis reflected solar radiation at local noon

W/m^2

T

374

FSRSFVI

diffuse vis reflected solar radiation

W/m^2

T

375

FSRVD

direct vis reflected solar radiation

W/m^2

T

376

FSRVDLN

direct vis reflected solar radiation at local noon

W/m^2

T

377

FSRVI

diffuse vis reflected solar radiation

W/m^2

T

378

FSR_ICE

reflected solar radiation (ice landunits only)

W/m^2

F

379

FSUN

sunlit fraction of canopy

proportion

F

380

FSUN24

fraction sunlit (last 24hrs)

K

F

381

FSUN240

fraction sunlit (last 240hrs)

K

F

382

FUELC

fuel load

gC/m^2

T

383

FV

friction velocity for dust model

m/s

F

384

FWET

fraction of canopy that is wet

proportion

F

385

F_DENIT

denitrification flux

gN/m^2/s

T

386

F_DENIT_BASE

F_DENIT_BASE

gN/m^3/s

F

387

F_DENIT_vr

denitrification flux

gN/m^3/s

F

388

F_N2O_DENIT

denitrification N2O flux

gN/m^2/s

T

389

F_N2O_NIT

nitrification N2O flux

gN/m^2/s

T

390

F_NIT

nitrification flux

gN/m^2/s

T

391

F_NIT_vr

nitrification flux

gN/m^3/s

F

392

FireComp_BC

fire emissions flux of BC

kg/m2/sec

F

393

FireComp_OC

fire emissions flux of OC

kg/m2/sec

F

394

FireComp_SO2

fire emissions flux of SO2

kg/m2/sec

F

395

FireEmis_TOT

Total fire emissions flux

gC/m2/sec

F

396

FireEmis_ZTOP

Top of vertical fire emissions distribution

m

F

397

FireMech_SO2

fire emissions flux of SO2

kg/m2/sec

F

398

FireMech_bc_a1

fire emissions flux of bc_a1

kg/m2/sec

F

399

FireMech_pom_a1

fire emissions flux of pom_a1

kg/m2/sec

F

400

GAMMA

total gamma for VOC calc

non

F

401

GAMMAA

gamma A for VOC calc

non

F

402

GAMMAC

gamma C for VOC calc

non

F

403

GAMMAL

gamma L for VOC calc

non

F

404

GAMMAP

gamma P for VOC calc

non

F

405

GAMMAS

gamma S for VOC calc

non

F

406

GAMMAT

gamma T for VOC calc

non

F

407

GDD0

Growing degree days base 0C from planting

ddays

F

408

GDD020

Twenty year average of growing degree days base 0C from planting

ddays

F

409

GDD10

Growing degree days base 10C from planting

ddays

F

410

GDD1020

Twenty year average of growing degree days base 10C from planting

ddays

F

411

GDD8

Growing degree days base 8C from planting

ddays

F

412

GDD820

Twenty year average of growing degree days base 8C from planting

ddays

F

413

GDDHARV

Growing degree days (gdd) needed to harvest

ddays

F

414

GDDPLANT

Accumulated growing degree days past planting date for crop

ddays

F

415

GDDTSOI

Growing degree-days from planting (top two soil layers)

ddays

F

416

GPP

gross primary production

gC/m^2/s

T

417

GR

total growth respiration

gC/m^2/s

T

418

GRAINC

grain C (does not equal yield)

gC/m^2

T

419

GRAINC_TO_FOOD

grain C to food

gC/m^2/s

T

420

GRAINC_TO_SEED

grain C to seed

gC/m^2/s

T

421

GRAINN

grain N

gN/m^2

T

422

GRESP_STORAGE

growth respiration storage

gC/m^2

F

423

GRESP_STORAGE_TO_XFER

growth respiration shift storage to transfer

gC/m^2/s

F

424

GRESP_XFER

growth respiration transfer

gC/m^2

F

425

GROSS_NMIN

gross rate of N mineralization

gN/m^2/s

T

426

GROSS_NMIN_vr

gross rate of N mineralization

gN/m^3/s

F

427

GSSHA

shaded leaf stomatal conductance

umol H20/m2/s

T

428

GSSHALN

shaded leaf stomatal conductance at local noon

umol H20/m2/s

T

429

GSSUN

sunlit leaf stomatal conductance

umol H20/m2/s

T

430

GSSUNLN

sunlit leaf stomatal conductance at local noon

umol H20/m2/s

T

431

H2OCAN

intercepted water

mm

T

432

H2OSFC

surface water depth

mm

T

433

H2OSNO

snow depth (liquid water)

mm

T

434

H2OSNO_ICE

snow depth (liquid water, ice landunits only)

mm

F

435

H2OSNO_TOP

mass of snow in top snow layer

kg/m2

T

436

H2OSOI

volumetric soil water (natural vegetated and crop landunits only)

mm3/mm3

T

437

HBOT

canopy bottom

m

F

438

HEAT_CONTENT1

initial gridcell total heat content

J/m^2

T

439

HEAT_CONTENT1_VEG

initial gridcell total heat content - natural vegetated and crop landunits only

J/m^2

F

440

HEAT_CONTENT2

post land cover change total heat content

J/m^2

F

441

HEAT_FROM_AC

sensible heat flux put into canyon due to heat removed from air conditioning

W/m^2

T

442

HIA

2 m NWS Heat Index

C

T

443

HIA_R

Rural 2 m NWS Heat Index

C

T

444

HIA_U

Urban 2 m NWS Heat Index

C

T

445

HK

hydraulic conductivity (natural vegetated and crop landunits only)

mm/s

F

446

HR

total heterotrophic respiration

gC/m^2/s

T

447

HR_vr

total vertically resolved heterotrophic respiration

gC/m^3/s

T

448

HTOP

canopy top

m

T

449

HUMIDEX

2 m Humidex

C

T

450

HUMIDEX_R

Rural 2 m Humidex

C

T

451

HUMIDEX_U

Urban 2 m Humidex

C

T

452

ICE_CONTENT1

initial gridcell total ice content

mm

T

453

ICE_CONTENT2

post land cover change total ice content

mm

F

454

ICE_MODEL_FRACTION

Ice sheet model fractional coverage

unitless

F

455

INIT_GPP

GPP flux before downregulation

gC/m^2/s

F

456

INT_SNOW

accumulated swe (natural vegetated and crop landunits only)

mm

F

457

INT_SNOW_ICE

accumulated swe (ice landunits only)

mm

F

458

JMX25T

canopy profile of jmax

umol/m2/s

T

459

Jmx25Z

maximum rate of electron transport at 25 Celcius for canopy layers

umol electrons/m2/s

T

460

KROOT

root conductance each soil layer

1/s

F

461

KSOIL

soil conductance in each soil layer

1/s

F

462

K_ACT_SOM

active soil organic potential loss coefficient

1/s

F

463

K_CEL_LIT

cellulosic litter potential loss coefficient

1/s

F

464

K_CWD

coarse woody debris potential loss coefficient

1/s

F

465

K_LIG_LIT

lignin litter potential loss coefficient

1/s

F

466

K_MET_LIT

metabolic litter potential loss coefficient

1/s

F

467

K_NITR

K_NITR

1/s

F

468

K_NITR_H2O

K_NITR_H2O

unitless

F

469

K_NITR_PH

K_NITR_PH

unitless

F

470

K_NITR_T

K_NITR_T

unitless

F

471

K_PAS_SOM

passive soil organic potential loss coefficient

1/s

F

472

K_SLO_SOM

slow soil organic ma potential loss coefficient

1/s

F

473

LAI240

240hr average of leaf area index

m^2/m^2

F

474

LAISHA

shaded projected leaf area index

m^2/m^2

T

475

LAISUN

sunlit projected leaf area index

m^2/m^2

T

476

LAKEICEFRAC

lake layer ice mass fraction

unitless

F

477

LAKEICEFRAC_SURF

surface lake layer ice mass fraction

unitless

T

478

LAKEICETHICK

thickness of lake ice (including physical expansion on freezing)

m

T

479

LAND_USE_FLUX

total C emitted from land cover conversion (smoothed over the year) and wood and grain product

gC/m^2/s

T

480

LATBASET

latitude vary base temperature for gddplant

degree C

F

481

LEAFC

leaf C

gC/m^2

T

482

LEAFCN

Leaf CN ratio used for flexible CN

gC/gN

T

483

LEAFCN_OFFSET

Leaf C:N used by FUN

unitless

F

484

LEAFCN_STORAGE

Storage Leaf CN ratio used for flexible CN

gC/gN

F

485

LEAFC_ALLOC

leaf C allocation

gC/m^2/s

T

486

LEAFC_CHANGE

C change in leaf

gC/m^2/s

T

487

LEAFC_LOSS

leaf C loss

gC/m^2/s

T

488

LEAFC_STORAGE

leaf C storage

gC/m^2

F

489

LEAFC_STORAGE_TO_XFER

leaf C shift storage to transfer

gC/m^2/s

F

490

LEAFC_STORAGE_XFER_ACC

Accumulated leaf C transfer

gC/m^2

F

491

LEAFC_TO_BIOFUELC

leaf C to biofuel C

gC/m^2/s

T

492

LEAFC_TO_LITTER

leaf C litterfall

gC/m^2/s

F

493

LEAFC_TO_LITTER_FUN

leaf C litterfall used by FUN

gC/m^2/s

T

494

LEAFC_XFER

leaf C transfer

gC/m^2

F

495

LEAFC_XFER_TO_LEAFC

leaf C growth from storage

gC/m^2/s

F

496

LEAFN

leaf N

gN/m^2

T

497

LEAFN_STORAGE

leaf N storage

gN/m^2

F

498

LEAFN_STORAGE_TO_XFER

leaf N shift storage to transfer

gN/m^2/s

F

499

LEAFN_STORAGE_XFER_ACC

Accmulated leaf N transfer

gN/m^2

F

500

LEAFN_TO_LITTER

leaf N litterfall

gN/m^2/s

T

501

LEAFN_TO_RETRANSN

leaf N to retranslocated N pool

gN/m^2/s

F

502

LEAFN_XFER

leaf N transfer

gN/m^2

F

503

LEAFN_XFER_TO_LEAFN

leaf N growth from storage

gN/m^2/s

F

504

LEAF_MR

leaf maintenance respiration

gC/m^2/s

T

505

LEAF_PROF

profile for litter C and N inputs from leaves

1/m

F

506

LFC2

conversion area fraction of BET and BDT that burned

per sec

T

507

LGSF

long growing season factor

proportion

F

508

LIG_LITC

LIG_LIT C

gC/m^2

T

509

LIG_LITC_1m

LIG_LIT C to 1 meter

gC/m^2

F

510

LIG_LITC_TNDNCY_VERT_TRA

lignin litter C tendency due to vertical transport

gC/m^3/s

F

511

LIG_LITC_TO_SLO_SOMC

decomp. of lignin litter C to slow soil organic ma C

gC/m^2/s

F

512

LIG_LITC_TO_SLO_SOMC_vr

decomp. of lignin litter C to slow soil organic ma C

gC/m^3/s

F

513

LIG_LITC_vr

LIG_LIT C (vertically resolved)

gC/m^3

T

514

LIG_LITN

LIG_LIT N

gN/m^2

T

515

LIG_LITN_1m

LIG_LIT N to 1 meter

gN/m^2

F

516

LIG_LITN_TNDNCY_VERT_TRA

lignin litter N tendency due to vertical transport

gN/m^3/s

F

517

LIG_LITN_TO_SLO_SOMN

decomp. of lignin litter N to slow soil organic ma N

gN/m^2

F

518

LIG_LITN_TO_SLO_SOMN_vr

decomp. of lignin litter N to slow soil organic ma N

gN/m^3

F

519

LIG_LITN_vr

LIG_LIT N (vertically resolved)

gN/m^3

T

520

LIG_LIT_HR

Het. Resp. from lignin litter

gC/m^2/s

F

521

LIG_LIT_HR_vr

Het. Resp. from lignin litter

gC/m^3/s

F

522

LIQCAN

intercepted liquid water

mm

T

523

LIQUID_CONTENT1

initial gridcell total liq content

mm

T

524

LIQUID_CONTENT2

post landuse change gridcell total liq content

mm

F

525

LIQUID_WATER_TEMP1

initial gridcell weighted average liquid water temperature

K

F

526

LITFALL

litterfall (leaves and fine roots)

gC/m^2/s

T

527

LITFIRE

litter fire losses

gC/m^2/s

F

528

LITTERC_HR

litter C heterotrophic respiration

gC/m^2/s

T

529

LITTERC_LOSS

litter C loss

gC/m^2/s

T

530

LIVECROOTC

live coarse root C

gC/m^2

T

531

LIVECROOTC_STORAGE

live coarse root C storage

gC/m^2

F

532

LIVECROOTC_STORAGE_TO_XFER

live coarse root C shift storage to transfer

gC/m^2/s

F

533

LIVECROOTC_TO_DEADCROOTC

live coarse root C turnover

gC/m^2/s

F

534

LIVECROOTC_XFER

live coarse root C transfer

gC/m^2

F

535

LIVECROOTC_XFER_TO_LIVECROOTC

live coarse root C growth from storage

gC/m^2/s

F

536

LIVECROOTN

live coarse root N

gN/m^2

T

537

LIVECROOTN_STORAGE

live coarse root N storage

gN/m^2

F

538

LIVECROOTN_STORAGE_TO_XFER

live coarse root N shift storage to transfer

gN/m^2/s

F

539

LIVECROOTN_TO_DEADCROOTN

live coarse root N turnover

gN/m^2/s

F

540

LIVECROOTN_TO_RETRANSN

live coarse root N to retranslocated N pool

gN/m^2/s

F

541

LIVECROOTN_XFER

live coarse root N transfer

gN/m^2

F

542

LIVECROOTN_XFER_TO_LIVECROOTN

live coarse root N growth from storage

gN/m^2/s

F

543

LIVECROOT_MR

live coarse root maintenance respiration

gC/m^2/s

F

544

LIVESTEMC

live stem C

gC/m^2

T

545

LIVESTEMC_STORAGE

live stem C storage

gC/m^2

F

546

LIVESTEMC_STORAGE_TO_XFER

live stem C shift storage to transfer

gC/m^2/s

F

547

LIVESTEMC_TO_BIOFUELC

livestem C to biofuel C

gC/m^2/s

T

548

LIVESTEMC_TO_DEADSTEMC

live stem C turnover

gC/m^2/s

F

549

LIVESTEMC_XFER

live stem C transfer

gC/m^2

F

550

LIVESTEMC_XFER_TO_LIVESTEMC

live stem C growth from storage

gC/m^2/s

F

551

LIVESTEMN

live stem N

gN/m^2

T

552

LIVESTEMN_STORAGE

live stem N storage

gN/m^2

F

553

LIVESTEMN_STORAGE_TO_XFER

live stem N shift storage to transfer

gN/m^2/s

F

554

LIVESTEMN_TO_DEADSTEMN

live stem N turnover

gN/m^2/s

F

555

LIVESTEMN_TO_RETRANSN

live stem N to retranslocated N pool

gN/m^2/s

F

556

LIVESTEMN_XFER

live stem N transfer

gN/m^2

F

557

LIVESTEMN_XFER_TO_LIVESTEMN

live stem N growth from storage

gN/m^2/s

F

558

LIVESTEM_MR

live stem maintenance respiration

gC/m^2/s

F

559

LNC

leaf N concentration

gN leaf/m^2

T

560

LWdown

atmospheric longwave radiation (downscaled to columns in glacier regions)

W/m^2

F

561

LWup

upwelling longwave radiation

W/m^2

F

562

MEG_acetaldehyde

MEGAN flux

kg/m2/sec

T

563

MEG_acetic_acid

MEGAN flux

kg/m2/sec

T

564

MEG_acetone

MEGAN flux

kg/m2/sec

T

565

MEG_carene_3

MEGAN flux

kg/m2/sec

T

566

MEG_ethanol

MEGAN flux

kg/m2/sec

T

567

MEG_formaldehyde

MEGAN flux

kg/m2/sec

T

568

MEG_isoprene

MEGAN flux

kg/m2/sec

T

569

MEG_methanol

MEGAN flux

kg/m2/sec

T

570

MEG_pinene_a

MEGAN flux

kg/m2/sec

T

571

MEG_thujene_a

MEGAN flux

kg/m2/sec

T

572

MET_LITC

MET_LIT C

gC/m^2

T

573

MET_LITC_1m

MET_LIT C to 1 meter

gC/m^2

F

574

MET_LITC_TNDNCY_VERT_TRA

metabolic litter C tendency due to vertical transport

gC/m^3/s

F

575

MET_LITC_TO_ACT_SOMC

decomp. of metabolic litter C to active soil organic C

gC/m^2/s

F

576

MET_LITC_TO_ACT_SOMC_vr

decomp. of metabolic litter C to active soil organic C

gC/m^3/s

F

577

MET_LITC_vr

MET_LIT C (vertically resolved)

gC/m^3

T

578

MET_LITN

MET_LIT N

gN/m^2

T

579

MET_LITN_1m

MET_LIT N to 1 meter

gN/m^2

F

580

MET_LITN_TNDNCY_VERT_TRA

metabolic litter N tendency due to vertical transport

gN/m^3/s

F

581

MET_LITN_TO_ACT_SOMN

decomp. of metabolic litter N to active soil organic N

gN/m^2

F

582

MET_LITN_TO_ACT_SOMN_vr

decomp. of metabolic litter N to active soil organic N

gN/m^3

F

583

MET_LITN_vr

MET_LIT N (vertically resolved)

gN/m^3

T

584

MET_LIT_HR

Het. Resp. from metabolic litter

gC/m^2/s

F

585

MET_LIT_HR_vr

Het. Resp. from metabolic litter

gC/m^3/s

F

586

MR

maintenance respiration

gC/m^2/s

T

587

M_ACT_SOMC_TO_LEACHING

active soil organic C leaching loss

gC/m^2/s

F

588

M_ACT_SOMN_TO_LEACHING

active soil organic N leaching loss

gN/m^2/s

F

589

M_CEL_LITC_TO_FIRE

cellulosic litter C fire loss

gC/m^2/s

F

590

M_CEL_LITC_TO_FIRE_vr

cellulosic litter C fire loss

gC/m^3/s

F

591

M_CEL_LITC_TO_LEACHING

cellulosic litter C leaching loss

gC/m^2/s

F

592

M_CEL_LITN_TO_FIRE

cellulosic litter N fire loss

gN/m^2

F

593

M_CEL_LITN_TO_FIRE_vr

cellulosic litter N fire loss

gN/m^3

F

594

M_CEL_LITN_TO_LEACHING

cellulosic litter N leaching loss

gN/m^2/s

F

595

M_CWDC_TO_FIRE

coarse woody debris C fire loss

gC/m^2/s

F

596

M_CWDC_TO_FIRE_vr

coarse woody debris C fire loss

gC/m^3/s

F

597

M_CWDN_TO_FIRE

coarse woody debris N fire loss

gN/m^2

F

598

M_CWDN_TO_FIRE_vr

coarse woody debris N fire loss

gN/m^3

F

599

M_DEADCROOTC_STORAGE_TO_LITTER

dead coarse root C storage mortality

gC/m^2/s

F

600

M_DEADCROOTC_STORAGE_TO_LITTER_FIRE

dead coarse root C storage fire mortality to litter

gC/m^2/s

F

601

M_DEADCROOTC_TO_LITTER

dead coarse root C mortality

gC/m^2/s

F

602

M_DEADCROOTC_XFER_TO_LITTER

dead coarse root C transfer mortality

gC/m^2/s

F

603

M_DEADCROOTN_STORAGE_TO_FIRE

dead coarse root N storage fire loss

gN/m^2/s

F

604

M_DEADCROOTN_STORAGE_TO_LITTER

dead coarse root N storage mortality

gN/m^2/s

F

605

M_DEADCROOTN_TO_FIRE

dead coarse root N fire loss

gN/m^2/s

F

606

M_DEADCROOTN_TO_LITTER

dead coarse root N mortality

gN/m^2/s

F

607

M_DEADCROOTN_TO_LITTER_FIRE

dead coarse root N fire mortality to litter

gN/m^2/s

F

608

M_DEADCROOTN_XFER_TO_FIRE

dead coarse root N transfer fire loss

gN/m^2/s

F

609

M_DEADCROOTN_XFER_TO_LITTER

dead coarse root N transfer mortality

gN/m^2/s

F

610

M_DEADROOTC_STORAGE_TO_FIRE

dead root C storage fire loss

gC/m^2/s

F

611

M_DEADROOTC_STORAGE_TO_LITTER_FIRE

dead root C storage fire mortality to litter

gC/m^2/s

F

612

M_DEADROOTC_TO_FIRE

dead root C fire loss

gC/m^2/s

F

613

M_DEADROOTC_TO_LITTER_FIRE

dead root C fire mortality to litter

gC/m^2/s

F

614

M_DEADROOTC_XFER_TO_FIRE

dead root C transfer fire loss

gC/m^2/s

F

615

M_DEADROOTC_XFER_TO_LITTER_FIRE

dead root C transfer fire mortality to litter

gC/m^2/s

F

616

M_DEADSTEMC_STORAGE_TO_FIRE

dead stem C storage fire loss

gC/m^2/s

F

617

M_DEADSTEMC_STORAGE_TO_LITTER

dead stem C storage mortality

gC/m^2/s

F

618

M_DEADSTEMC_STORAGE_TO_LITTER_FIRE

dead stem C storage fire mortality to litter

gC/m^2/s

F

619

M_DEADSTEMC_TO_FIRE

dead stem C fire loss

gC/m^2/s

F

620

M_DEADSTEMC_TO_LITTER

dead stem C mortality

gC/m^2/s

F

621

M_DEADSTEMC_TO_LITTER_FIRE

dead stem C fire mortality to litter

gC/m^2/s

F

622

M_DEADSTEMC_XFER_TO_FIRE

dead stem C transfer fire loss

gC/m^2/s

F

623

M_DEADSTEMC_XFER_TO_LITTER

dead stem C transfer mortality

gC/m^2/s

F

624

M_DEADSTEMC_XFER_TO_LITTER_FIRE

dead stem C transfer fire mortality to litter

gC/m^2/s

F

625

M_DEADSTEMN_STORAGE_TO_FIRE

dead stem N storage fire loss

gN/m^2/s

F

626

M_DEADSTEMN_STORAGE_TO_LITTER

dead stem N storage mortality

gN/m^2/s

F

627

M_DEADSTEMN_TO_FIRE

dead stem N fire loss

gN/m^2/s

F

628

M_DEADSTEMN_TO_LITTER

dead stem N mortality

gN/m^2/s

F

629

M_DEADSTEMN_TO_LITTER_FIRE

dead stem N fire mortality to litter

gN/m^2/s

F

630

M_DEADSTEMN_XFER_TO_FIRE

dead stem N transfer fire loss

gN/m^2/s

F

631

M_DEADSTEMN_XFER_TO_LITTER

dead stem N transfer mortality

gN/m^2/s

F

632

M_FROOTC_STORAGE_TO_FIRE

fine root C storage fire loss

gC/m^2/s

F

633

M_FROOTC_STORAGE_TO_LITTER

fine root C storage mortality

gC/m^2/s

F

634

M_FROOTC_STORAGE_TO_LITTER_FIRE

fine root C storage fire mortality to litter

gC/m^2/s

F

635

M_FROOTC_TO_FIRE

fine root C fire loss

gC/m^2/s

F

636

M_FROOTC_TO_LITTER

fine root C mortality

gC/m^2/s

F

637

M_FROOTC_TO_LITTER_FIRE

fine root C fire mortality to litter

gC/m^2/s

F

638

M_FROOTC_XFER_TO_FIRE

fine root C transfer fire loss

gC/m^2/s

F

639

M_FROOTC_XFER_TO_LITTER

fine root C transfer mortality

gC/m^2/s

F

640

M_FROOTC_XFER_TO_LITTER_FIRE

fine root C transfer fire mortality to litter

gC/m^2/s

F

641

M_FROOTN_STORAGE_TO_FIRE

fine root N storage fire loss

gN/m^2/s

F

642

M_FROOTN_STORAGE_TO_LITTER

fine root N storage mortality

gN/m^2/s

F

643

M_FROOTN_TO_FIRE

fine root N fire loss

gN/m^2/s

F

644

M_FROOTN_TO_LITTER

fine root N mortality

gN/m^2/s

F

645

M_FROOTN_XFER_TO_FIRE

fine root N transfer fire loss

gN/m^2/s

F

646

M_FROOTN_XFER_TO_LITTER

fine root N transfer mortality

gN/m^2/s

F

647

M_GRESP_STORAGE_TO_FIRE

growth respiration storage fire loss

gC/m^2/s

F

648

M_GRESP_STORAGE_TO_LITTER

growth respiration storage mortality

gC/m^2/s

F

649

M_GRESP_STORAGE_TO_LITTER_FIRE

growth respiration storage fire mortality to litter

gC/m^2/s

F

650

M_GRESP_XFER_TO_FIRE

growth respiration transfer fire loss

gC/m^2/s

F

651

M_GRESP_XFER_TO_LITTER

growth respiration transfer mortality

gC/m^2/s

F

652

M_GRESP_XFER_TO_LITTER_FIRE

growth respiration transfer fire mortality to litter

gC/m^2/s

F

653

M_LEAFC_STORAGE_TO_FIRE

leaf C storage fire loss

gC/m^2/s

F

654

M_LEAFC_STORAGE_TO_LITTER

leaf C storage mortality

gC/m^2/s

F

655

M_LEAFC_STORAGE_TO_LITTER_FIRE

leaf C fire mortality to litter

gC/m^2/s

F

656

M_LEAFC_TO_FIRE

leaf C fire loss

gC/m^2/s

F

657

M_LEAFC_TO_LITTER

leaf C mortality

gC/m^2/s

F

658

M_LEAFC_TO_LITTER_FIRE

leaf C fire mortality to litter

gC/m^2/s

F

659

M_LEAFC_XFER_TO_FIRE

leaf C transfer fire loss

gC/m^2/s

F

660

M_LEAFC_XFER_TO_LITTER

leaf C transfer mortality

gC/m^2/s

F

661

M_LEAFC_XFER_TO_LITTER_FIRE

leaf C transfer fire mortality to litter

gC/m^2/s

F

662

M_LEAFN_STORAGE_TO_FIRE

leaf N storage fire loss

gN/m^2/s

F

663

M_LEAFN_STORAGE_TO_LITTER

leaf N storage mortality

gN/m^2/s

F

664

M_LEAFN_TO_FIRE

leaf N fire loss

gN/m^2/s

F

665

M_LEAFN_TO_LITTER

leaf N mortality

gN/m^2/s

F

666

M_LEAFN_XFER_TO_FIRE

leaf N transfer fire loss

gN/m^2/s

F

667

M_LEAFN_XFER_TO_LITTER

leaf N transfer mortality

gN/m^2/s

F

668

M_LIG_LITC_TO_FIRE

lignin litter C fire loss

gC/m^2/s

F

669

M_LIG_LITC_TO_FIRE_vr

lignin litter C fire loss

gC/m^3/s

F

670

M_LIG_LITC_TO_LEACHING

lignin litter C leaching loss

gC/m^2/s

F

671

M_LIG_LITN_TO_FIRE

lignin litter N fire loss

gN/m^2

F

672

M_LIG_LITN_TO_FIRE_vr

lignin litter N fire loss

gN/m^3

F

673

M_LIG_LITN_TO_LEACHING

lignin litter N leaching loss

gN/m^2/s

F

674

M_LIVECROOTC_STORAGE_TO_LITTER

live coarse root C storage mortality

gC/m^2/s

F

675

M_LIVECROOTC_STORAGE_TO_LITTER_FIRE

live coarse root C fire mortality to litter

gC/m^2/s

F

676

M_LIVECROOTC_TO_LITTER

live coarse root C mortality

gC/m^2/s

F

677

M_LIVECROOTC_XFER_TO_LITTER

live coarse root C transfer mortality

gC/m^2/s

F

678

M_LIVECROOTN_STORAGE_TO_FIRE

live coarse root N storage fire loss

gN/m^2/s

F

679

M_LIVECROOTN_STORAGE_TO_LITTER

live coarse root N storage mortality

gN/m^2/s

F

680

M_LIVECROOTN_TO_FIRE

live coarse root N fire loss

gN/m^2/s

F

681

M_LIVECROOTN_TO_LITTER

live coarse root N mortality

gN/m^2/s

F

682

M_LIVECROOTN_XFER_TO_FIRE

live coarse root N transfer fire loss

gN/m^2/s

F

683

M_LIVECROOTN_XFER_TO_LITTER

live coarse root N transfer mortality

gN/m^2/s

F

684

M_LIVEROOTC_STORAGE_TO_FIRE

live root C storage fire loss

gC/m^2/s

F

685

M_LIVEROOTC_STORAGE_TO_LITTER_FIRE

live root C storage fire mortality to litter

gC/m^2/s

F

686

M_LIVEROOTC_TO_DEADROOTC_FIRE

live root C fire mortality to dead root C

gC/m^2/s

F

687

M_LIVEROOTC_TO_FIRE

live root C fire loss

gC/m^2/s

F

688

M_LIVEROOTC_TO_LITTER_FIRE

live root C fire mortality to litter

gC/m^2/s

F

689

M_LIVEROOTC_XFER_TO_FIRE

live root C transfer fire loss

gC/m^2/s

F

690

M_LIVEROOTC_XFER_TO_LITTER_FIRE

live root C transfer fire mortality to litter

gC/m^2/s

F

691

M_LIVESTEMC_STORAGE_TO_FIRE

live stem C storage fire loss

gC/m^2/s

F

692

M_LIVESTEMC_STORAGE_TO_LITTER

live stem C storage mortality

gC/m^2/s

F

693

M_LIVESTEMC_STORAGE_TO_LITTER_FIRE

live stem C storage fire mortality to litter

gC/m^2/s

F

694

M_LIVESTEMC_TO_DEADSTEMC_FIRE

live stem C fire mortality to dead stem C

gC/m^2/s

F

695

M_LIVESTEMC_TO_FIRE

live stem C fire loss

gC/m^2/s

F

696

M_LIVESTEMC_TO_LITTER

live stem C mortality

gC/m^2/s

F

697

M_LIVESTEMC_TO_LITTER_FIRE

live stem C fire mortality to litter

gC/m^2/s

F

698

M_LIVESTEMC_XFER_TO_FIRE

live stem C transfer fire loss

gC/m^2/s

F

699

M_LIVESTEMC_XFER_TO_LITTER

live stem C transfer mortality

gC/m^2/s

F

700

M_LIVESTEMC_XFER_TO_LITTER_FIRE

live stem C transfer fire mortality to litter

gC/m^2/s

F

701

M_LIVESTEMN_STORAGE_TO_FIRE

live stem N storage fire loss

gN/m^2/s

F

702

M_LIVESTEMN_STORAGE_TO_LITTER

live stem N storage mortality

gN/m^2/s

F

703

M_LIVESTEMN_TO_FIRE

live stem N fire loss

gN/m^2/s

F

704

M_LIVESTEMN_TO_LITTER

live stem N mortality

gN/m^2/s

F

705

M_LIVESTEMN_XFER_TO_FIRE

live stem N transfer fire loss

gN/m^2/s

F

706

M_LIVESTEMN_XFER_TO_LITTER

live stem N transfer mortality

gN/m^2/s

F

707

M_MET_LITC_TO_FIRE

metabolic litter C fire loss

gC/m^2/s

F

708

M_MET_LITC_TO_FIRE_vr

metabolic litter C fire loss

gC/m^3/s

F

709

M_MET_LITC_TO_LEACHING

metabolic litter C leaching loss

gC/m^2/s

F

710

M_MET_LITN_TO_FIRE

metabolic litter N fire loss

gN/m^2

F

711

M_MET_LITN_TO_FIRE_vr

metabolic litter N fire loss

gN/m^3

F

712

M_MET_LITN_TO_LEACHING

metabolic litter N leaching loss

gN/m^2/s

F

713

M_PAS_SOMC_TO_LEACHING

passive soil organic C leaching loss

gC/m^2/s

F

714

M_PAS_SOMN_TO_LEACHING

passive soil organic N leaching loss

gN/m^2/s

F

715

M_RETRANSN_TO_FIRE

retranslocated N pool fire loss

gN/m^2/s

F

716

M_RETRANSN_TO_LITTER

retranslocated N pool mortality

gN/m^2/s

F

717

M_SLO_SOMC_TO_LEACHING

slow soil organic ma C leaching loss

gC/m^2/s

F

718

M_SLO_SOMN_TO_LEACHING

slow soil organic ma N leaching loss

gN/m^2/s

F

719

NACTIVE

Mycorrhizal N uptake flux

gN/m^2/s

T

720

NACTIVE_NH4

Mycorrhizal N uptake flux

gN/m^2/s

T

721

NACTIVE_NO3

Mycorrhizal N uptake flux

gN/m^2/s

T

722

NAM

AM-associated N uptake flux

gN/m^2/s

T

723

NAM_NH4

AM-associated N uptake flux

gN/m^2/s

T

724

NAM_NO3

AM-associated N uptake flux

gN/m^2/s

T

725

NBP

net biome production, includes fire, landuse, harvest and hrv_xsmrpool flux (latter smoothed o

gC/m^2/s

T

726

NDEPLOY

total N deployed in new growth

gN/m^2/s

T

727

NDEP_PROF

profile for atmospheric N deposition

1/m

F

728

NDEP_TO_SMINN

atmospheric N deposition to soil mineral N

gN/m^2/s

T

729

NECM

ECM-associated N uptake flux

gN/m^2/s

T

730

NECM_NH4

ECM-associated N uptake flux

gN/m^2/s

T

731

NECM_NO3

ECM-associated N uptake flux

gN/m^2/s

T

732

NEE

net ecosystem exchange of carbon, includes fire and hrv_xsmrpool (latter smoothed over the yea

gC/m^2/s

T

733

NEM

Gridcell net adjustment to net carbon exchange passed to atm. for methane production

gC/m2/s

T

734

NEP

net ecosystem production, excludes fire, landuse, and harvest flux, positive for sink

gC/m^2/s

T

735

NET_NMIN

net rate of N mineralization

gN/m^2/s

T

736

NET_NMIN_vr

net rate of N mineralization

gN/m^3/s

F

737

NFERTILIZATION

fertilizer added

gN/m^2/s

T

738

NFIRE

fire counts valid only in Reg.C

counts/km2/sec

T

739

NFIX

Symbiotic BNF uptake flux

gN/m^2/s

T

740

NFIXATION_PROF

profile for biological N fixation

1/m

F

741

NFIX_TO_SMINN

symbiotic/asymbiotic N fixation to soil mineral N

gN/m^2/s

F

742

NNONMYC

Non-mycorrhizal N uptake flux

gN/m^2/s

T

743

NNONMYC_NH4

Non-mycorrhizal N uptake flux

gN/m^2/s

T

744

NNONMYC_NO3

Non-mycorrhizal N uptake flux

gN/m^2/s

T

745

NPASSIVE

Passive N uptake flux

gN/m^2/s

T

746

NPOOL

temporary plant N pool

gN/m^2

T

747

NPOOL_TO_DEADCROOTN

allocation to dead coarse root N

gN/m^2/s

F

748

NPOOL_TO_DEADCROOTN_STORAGE

allocation to dead coarse root N storage

gN/m^2/s

F

749

NPOOL_TO_DEADSTEMN

allocation to dead stem N

gN/m^2/s

F

750

NPOOL_TO_DEADSTEMN_STORAGE

allocation to dead stem N storage

gN/m^2/s

F

751

NPOOL_TO_FROOTN

allocation to fine root N

gN/m^2/s

F

752

NPOOL_TO_FROOTN_STORAGE

allocation to fine root N storage

gN/m^2/s

F

753

NPOOL_TO_LEAFN

allocation to leaf N

gN/m^2/s

F

754

NPOOL_TO_LEAFN_STORAGE

allocation to leaf N storage

gN/m^2/s

F

755

NPOOL_TO_LIVECROOTN

allocation to live coarse root N

gN/m^2/s

F

756

NPOOL_TO_LIVECROOTN_STORAGE

allocation to live coarse root N storage

gN/m^2/s

F

757

NPOOL_TO_LIVESTEMN

allocation to live stem N

gN/m^2/s

F

758

NPOOL_TO_LIVESTEMN_STORAGE

allocation to live stem N storage

gN/m^2/s

F

759

NPP

net primary production

gC/m^2/s

T

760

NPP_BURNEDOFF

C that cannot be used for N uptake

gC/m^2/s

F

761

NPP_GROWTH

Total C used for growth in FUN

gC/m^2/s

T

762

NPP_NACTIVE

Mycorrhizal N uptake used C

gC/m^2/s

T

763

NPP_NACTIVE_NH4

Mycorrhizal N uptake use C

gC/m^2/s

T

764

NPP_NACTIVE_NO3

Mycorrhizal N uptake used C

gC/m^2/s

T

765

NPP_NAM

AM-associated N uptake used C

gC/m^2/s

T

766

NPP_NAM_NH4

AM-associated N uptake use C

gC/m^2/s

T

767

NPP_NAM_NO3

AM-associated N uptake use C

gC/m^2/s

T

768

NPP_NECM

ECM-associated N uptake used C

gC/m^2/s

T

769

NPP_NECM_NH4

ECM-associated N uptake use C

gC/m^2/s

T

770

NPP_NECM_NO3

ECM-associated N uptake used C

gC/m^2/s

T

771

NPP_NFIX

Symbiotic BNF uptake used C

gC/m^2/s

T

772

NPP_NNONMYC

Non-mycorrhizal N uptake used C

gC/m^2/s

T

773

NPP_NNONMYC_NH4

Non-mycorrhizal N uptake use C

gC/m^2/s

T

774

NPP_NNONMYC_NO3

Non-mycorrhizal N uptake use C

gC/m^2/s

T

775

NPP_NRETRANS

Retranslocated N uptake flux

gC/m^2/s

T

776

NPP_NUPTAKE

Total C used by N uptake in FUN

gC/m^2/s

T

777

NRETRANS

Retranslocated N uptake flux

gN/m^2/s

T

778

NRETRANS_REG

Retranslocated N uptake flux

gN/m^2/s

T

779

NRETRANS_SEASON

Retranslocated N uptake flux

gN/m^2/s

T

780

NRETRANS_STRESS

Retranslocated N uptake flux

gN/m^2/s

T

781

NSUBSTEPS

number of adaptive timesteps in CLM timestep

unitless

F

782

NUPTAKE

Total N uptake of FUN

gN/m^2/s

T

783

NUPTAKE_NPP_FRACTION

frac of NPP used in N uptake

T

784

N_ALLOMETRY

N allocation index

none

F

785

O2_DECOMP_DEPTH_UNSAT

O2 consumption from HR and AR for non-inundated area

mol/m3/s

F

786

OBU

Monin-Obukhov length

m

F

787

OCDEP

total OC deposition (dry+wet) from atmosphere

kg/m^2/s

T

788

OFFSET_COUNTER

offset days counter

days

F

789

OFFSET_FDD

offset freezing degree days counter

C degree-days

F

790

OFFSET_FLAG

offset flag

none

F

791

OFFSET_SWI

offset soil water index

none

F

792

ONSET_COUNTER

onset days counter

days

F

793

ONSET_FDD

onset freezing degree days counter

C degree-days

F

794

ONSET_FLAG

onset flag

none

F

795

ONSET_GDD

onset growing degree days

C degree-days

F

796

ONSET_GDDFLAG

onset flag for growing degree day sum

none

F

797

ONSET_SWI

onset soil water index

none

F

798

O_SCALAR

fraction by which decomposition is reduced due to anoxia

unitless

T

799

PAR240DZ

10-day running mean of daytime patch absorbed PAR for leaves for top canopy layer

W/m^2

F

800

PAR240XZ

10-day running mean of maximum patch absorbed PAR for leaves for top canopy layer

W/m^2

F

801

PAR240_shade

shade PAR (240 hrs)

umol/m2/s

F

802

PAR240_sun

sunlit PAR (240 hrs)

umol/m2/s

F

803

PAR24_shade

shade PAR (24 hrs)

umol/m2/s

F

804

PAR24_sun

sunlit PAR (24 hrs)

umol/m2/s

F

805

PARVEGLN

absorbed par by vegetation at local noon

W/m^2

T

806

PAR_shade

shade PAR

umol/m2/s

F

807

PAR_sun

sunlit PAR

umol/m2/s

F

808

PAS_SOMC

PAS_SOM C

gC/m^2

T

809

PAS_SOMC_1m

PAS_SOM C to 1 meter

gC/m^2

F

810

PAS_SOMC_TNDNCY_VERT_TRA

passive soil organic C tendency due to vertical transport

gC/m^3/s

F

811

PAS_SOMC_TO_ACT_SOMC

decomp. of passive soil organic C to active soil organic C

gC/m^2/s

F

812

PAS_SOMC_TO_ACT_SOMC_vr

decomp. of passive soil organic C to active soil organic C

gC/m^3/s

F

813

PAS_SOMC_vr

PAS_SOM C (vertically resolved)

gC/m^3

T

814

PAS_SOMN

PAS_SOM N

gN/m^2

T

815

PAS_SOMN_1m

PAS_SOM N to 1 meter

gN/m^2

F

816

PAS_SOMN_TNDNCY_VERT_TRA

passive soil organic N tendency due to vertical transport

gN/m^3/s

F

817

PAS_SOMN_TO_ACT_SOMN

decomp. of passive soil organic N to active soil organic N

gN/m^2

F

818

PAS_SOMN_TO_ACT_SOMN_vr

decomp. of passive soil organic N to active soil organic N

gN/m^3

F

819

PAS_SOMN_vr

PAS_SOM N (vertically resolved)

gN/m^3

T

820

PAS_SOM_HR

Het. Resp. from passive soil organic

gC/m^2/s

F

821

PAS_SOM_HR_vr

Het. Resp. from passive soil organic

gC/m^3/s

F

822

PBOT

atmospheric pressure at surface (downscaled to columns in glacier regions)

Pa

T

823

PBOT_240

10 day running mean of air pressure

Pa

F

824

PCH4

atmospheric partial pressure of CH4

Pa

T

825

PCO2

atmospheric partial pressure of CO2

Pa

T

826

PCO2_240

10 day running mean of CO2 pressure

Pa

F

827

PFT_CTRUNC

patch-level sink for C truncation

gC/m^2

F

828

PFT_FIRE_CLOSS

total patch-level fire C loss for non-peat fires outside land-type converted region

gC/m^2/s

T

829

PFT_FIRE_NLOSS

total patch-level fire N loss

gN/m^2/s

T

830

PFT_NTRUNC

patch-level sink for N truncation

gN/m^2

F

831

PLANTCN

Plant C:N used by FUN

unitless

F

832

PLANT_CALLOC

total allocated C flux

gC/m^2/s

F

833

PLANT_NALLOC

total allocated N flux

gN/m^2/s

F

834

PLANT_NDEMAND

N flux required to support initial GPP

gN/m^2/s

T

835

PNLCZ

Proportion of nitrogen allocated for light capture

unitless

F

836

PO2_240

10 day running mean of O2 pressure

Pa

F

837

POTENTIAL_IMMOB

potential N immobilization

gN/m^2/s

T

838

POTENTIAL_IMMOB_vr

potential N immobilization

gN/m^3/s

F

839

POT_F_DENIT

potential denitrification flux

gN/m^2/s

T

840

POT_F_DENIT_vr

potential denitrification flux

gN/m^3/s

F

841

POT_F_NIT

potential nitrification flux

gN/m^2/s

T

842

POT_F_NIT_vr

potential nitrification flux

gN/m^3/s

F

843

PREC10

10-day running mean of PREC

MM H2O/S

F

844

PREC60

60-day running mean of PREC

MM H2O/S

F

845

PREV_DAYL

daylength from previous timestep

s

F

846

PREV_FROOTC_TO_LITTER

previous timestep froot C litterfall flux

gC/m^2/s

F

847

PREV_LEAFC_TO_LITTER

previous timestep leaf C litterfall flux

gC/m^2/s

F

848

PROD100C

100-yr wood product C

gC/m^2

F

849

PROD100C_LOSS

loss from 100-yr wood product pool

gC/m^2/s

F

850

PROD100N

100-yr wood product N

gN/m^2

F

851

PROD100N_LOSS

loss from 100-yr wood product pool

gN/m^2/s

F

852

PROD10C

10-yr wood product C

gC/m^2

F

853

PROD10C_LOSS

loss from 10-yr wood product pool

gC/m^2/s

F

854

PROD10N

10-yr wood product N

gN/m^2

F

855

PROD10N_LOSS

loss from 10-yr wood product pool

gN/m^2/s

F

856

PSNSHA

shaded leaf photosynthesis

umolCO2/m^2/s

T

857

PSNSHADE_TO_CPOOL

C fixation from shaded canopy

gC/m^2/s

T

858

PSNSUN

sunlit leaf photosynthesis

umolCO2/m^2/s

T

859

PSNSUN_TO_CPOOL

C fixation from sunlit canopy

gC/m^2/s

T

860

PSurf

atmospheric pressure at surface (downscaled to columns in glacier regions)

Pa

F

861

Q2M

2m specific humidity

kg/kg

T

862

QAF

canopy air humidity

kg/kg

F

863

QBOT

atmospheric specific humidity (downscaled to columns in glacier regions)

kg/kg

T

864

QDIRECT_THROUGHFALL

direct throughfall of liquid (rain + above-canopy irrigation)

mm/s

F

865

QDIRECT_THROUGHFALL_SNOW

direct throughfall of snow

mm/s

F

866

QDRAI

sub-surface drainage

mm/s

T

867

QDRAI_PERCH

perched wt drainage

mm/s

T

868

QDRAI_XS

saturation excess drainage

mm/s

T

869

QDRIP

rate of excess canopy liquid falling off canopy

mm/s

F

870

QDRIP_SNOW

rate of excess canopy snow falling off canopy

mm/s

F

871

QFLOOD

runoff from river flooding

mm/s

T

872

QFLX_EVAP_TOT

qflx_evap_soi + qflx_evap_can + qflx_tran_veg

kg m-2 s-1

T

873

QFLX_EVAP_VEG

vegetation evaporation

mm H2O/s

F

874

QFLX_ICE_DYNBAL

ice dynamic land cover change conversion runoff flux

mm/s

T

875

QFLX_LIQDEW_TO_TOP_LAYER

rate of liquid water deposited on top soil or snow layer (dew)

mm H2O/s

T

876

QFLX_LIQEVAP_FROM_TOP_LAYER

rate of liquid water evaporated from top soil or snow layer

mm H2O/s

T

877

QFLX_LIQ_DYNBAL

liq dynamic land cover change conversion runoff flux

mm/s

T

878

QFLX_LIQ_GRND

liquid (rain+irrigation) on ground after interception

mm H2O/s

F

879

QFLX_SNOW_DRAIN

drainage from snow pack

mm/s

T

880

QFLX_SNOW_DRAIN_ICE

drainage from snow pack melt (ice landunits only)

mm/s

T

881

QFLX_SNOW_GRND

snow on ground after interception

mm H2O/s

F

882

QFLX_SOLIDDEW_TO_TOP_LAYER

rate of solid water deposited on top soil or snow layer (frost)

mm H2O/s

T

883

QFLX_SOLIDEVAP_FROM_TOP_LAYER

rate of ice evaporated from top soil or snow layer (sublimation) (also includes bare ice subli

mm H2O/s

T

884

QFLX_SOLIDEVAP_FROM_TOP_LAYER_ICE

rate of ice evaporated from top soil or snow layer (sublimation) (also includes bare ice subli

mm H2O/s

F

885

QH2OSFC

surface water runoff

mm/s

T

886

QH2OSFC_TO_ICE

surface water converted to ice

mm/s

F

887

QHR

hydraulic redistribution

mm/s

T

888

QICE

ice growth/melt

mm/s

T

889

QICE_FORC

qice forcing sent to GLC

mm/s

F

890

QICE_FRZ

ice growth

mm/s

T

891

QICE_MELT

ice melt

mm/s

T

892

QINFL

infiltration

mm/s

T

893

QINTR

interception

mm/s

T

894

QIRRIG_DEMAND

irrigation demand

mm/s

F

895

QIRRIG_DRIP

water added via drip irrigation

mm/s

F

896

QIRRIG_FROM_GW_CONFINED

water added through confined groundwater irrigation

mm/s

T

897

QIRRIG_FROM_GW_UNCONFINED

water added through unconfined groundwater irrigation

mm/s

T

898

QIRRIG_FROM_SURFACE

water added through surface water irrigation

mm/s

T

899

QIRRIG_SPRINKLER

water added via sprinkler irrigation

mm/s

F

900

QOVER

total surface runoff (includes QH2OSFC)

mm/s

T

901

QOVER_LAG

time-lagged surface runoff for soil columns

mm/s

F

902

QPHSNEG

net negative hydraulic redistribution flux

mm/s

F

903

QRGWL

surface runoff at glaciers (liquid only), wetlands, lakes; also includes melted ice runoff fro

mm/s

T

904

QROOTSINK

water flux from soil to root in each soil-layer

mm/s

F

905

QRUNOFF

total liquid runoff not including correction for land use change

mm/s

T

906

QRUNOFF_ICE

total liquid runoff not incl corret for LULCC (ice landunits only)

mm/s

T

907

QRUNOFF_ICE_TO_COUPLER

total ice runoff sent to coupler (includes corrections for land use change)

mm/s

T

908

QRUNOFF_ICE_TO_LIQ

liquid runoff from converted ice runoff

mm/s

F

909

QRUNOFF_R

Rural total runoff

mm/s

F

910

QRUNOFF_TO_COUPLER

total liquid runoff sent to coupler (includes corrections for land use change)

mm/s

T

911

QRUNOFF_U

Urban total runoff

mm/s

F

912

QSNOCPLIQ

excess liquid h2o due to snow capping not including correction for land use change

mm H2O/s

T

913

QSNOEVAP

evaporation from snow (only when snl<0, otherwise it is equal to qflx_ev_soil)

mm/s

T

914

QSNOFRZ

column-integrated snow freezing rate

kg/m2/s

T

915

QSNOFRZ_ICE

column-integrated snow freezing rate (ice landunits only)

mm/s

T

916

QSNOMELT

snow melt rate

mm/s

T

917

QSNOMELT_ICE

snow melt (ice landunits only)

mm/s

T

918

QSNOUNLOAD

canopy snow unloading

mm/s

T

919

QSNO_TEMPUNLOAD

canopy snow temp unloading

mm/s

T

920

QSNO_WINDUNLOAD

canopy snow wind unloading

mm/s

T

921

QSNWCPICE

excess solid h2o due to snow capping not including correction for land use change

mm H2O/s

T

922

QSOIL

Ground evaporation (soil/snow evaporation + soil/snow sublimation - dew)

mm/s

T

923

QSOIL_ICE

Ground evaporation (ice landunits only)

mm/s

T

924

QTOPSOIL

water input to surface

mm/s

F

925

QVEGE

canopy evaporation

mm/s

T

926

QVEGT

canopy transpiration

mm/s

T

927

Qair

atmospheric specific humidity (downscaled to columns in glacier regions)

kg/kg

F

928

Qh

sensible heat

W/m^2

F

929

Qle

total evaporation

W/m^2

F

930

Qstor

storage heat flux (includes snowmelt)

W/m^2

F

931

Qtau

momentum flux

kg/m/s^2

F

932

RAH1

aerodynamical resistance

s/m

F

933

RAH2

aerodynamical resistance

s/m

F

934

RAIN

atmospheric rain, after rain/snow repartitioning based on temperature

mm/s

T

935

RAIN_FROM_ATM

atmospheric rain received from atmosphere (pre-repartitioning)

mm/s

T

936

RAIN_ICE

atmospheric rain, after rain/snow repartitioning based on temperature (ice landunits only)

mm/s

F

937

RAM1

aerodynamical resistance

s/m

F

938

RAM_LAKE

aerodynamic resistance for momentum (lakes only)

s/m

F

939

RAW1

aerodynamical resistance

s/m

F

940

RAW2

aerodynamical resistance

s/m

F

941

RB

leaf boundary resistance

s/m

F

942

RB10

10 day running mean boundary layer resistance

s/m

F

943

RETRANSN

plant pool of retranslocated N

gN/m^2

T

944

RETRANSN_TO_NPOOL

deployment of retranslocated N

gN/m^2/s

T

945

RH

atmospheric relative humidity

%

F

946

RH2M

2m relative humidity

%

T

947

RH2M_R

Rural 2m specific humidity

%

F

948

RH2M_U

Urban 2m relative humidity

%

F

949

RH30

30-day running mean of relative humidity

%

F

950

RHAF

fractional humidity of canopy air

fraction

F

951

RHAF10

10 day running mean of fractional humidity of canopy air

fraction

F

952

RH_LEAF

fractional humidity at leaf surface

fraction

F

953

ROOTR

effective fraction of roots in each soil layer (SMS method)

proportion

F

954

RR

root respiration (fine root MR + total root GR)

gC/m^2/s

T

955

RRESIS

root resistance in each soil layer

proportion

F

956

RSSHA

shaded leaf stomatal resistance

s/m

T

957

RSSUN

sunlit leaf stomatal resistance

s/m

T

958

Rainf

atmospheric rain, after rain/snow repartitioning based on temperature

mm/s

F

959

Rnet

net radiation

W/m^2

F

960

SABG

solar rad absorbed by ground

W/m^2

T

961

SABG_PEN

Rural solar rad penetrating top soil or snow layer

watt/m^2

T

962

SABV

solar rad absorbed by veg

W/m^2

T

963

SEEDC

pool for seeding new PFTs via dynamic landcover

gC/m^2

T

964

SEEDN

pool for seeding new PFTs via dynamic landcover

gN/m^2

T

965

SLASH_HARVESTC

slash harvest carbon (to litter)

gC/m^2/s

T

966

SLO_SOMC

SLO_SOM C

gC/m^2

T

967

SLO_SOMC_1m

SLO_SOM C to 1 meter

gC/m^2

F

968

SLO_SOMC_TNDNCY_VERT_TRA

slow soil organic ma C tendency due to vertical transport

gC/m^3/s

F

969

SLO_SOMC_TO_ACT_SOMC

decomp. of slow soil organic ma C to active soil organic C

gC/m^2/s

F

970

SLO_SOMC_TO_ACT_SOMC_vr

decomp. of slow soil organic ma C to active soil organic C

gC/m^3/s

F

971

SLO_SOMC_TO_PAS_SOMC

decomp. of slow soil organic ma C to passive soil organic C

gC/m^2/s

F

972

SLO_SOMC_TO_PAS_SOMC_vr

decomp. of slow soil organic ma C to passive soil organic C

gC/m^3/s

F

973

SLO_SOMC_vr

SLO_SOM C (vertically resolved)

gC/m^3

T

974

SLO_SOMN

SLO_SOM N

gN/m^2

T

975

SLO_SOMN_1m

SLO_SOM N to 1 meter

gN/m^2

F

976

SLO_SOMN_TNDNCY_VERT_TRA

slow soil organic ma N tendency due to vertical transport

gN/m^3/s

F

977

SLO_SOMN_TO_ACT_SOMN

decomp. of slow soil organic ma N to active soil organic N

gN/m^2

F

978

SLO_SOMN_TO_ACT_SOMN_vr

decomp. of slow soil organic ma N to active soil organic N

gN/m^3

F

979

SLO_SOMN_TO_PAS_SOMN

decomp. of slow soil organic ma N to passive soil organic N

gN/m^2

F

980

SLO_SOMN_TO_PAS_SOMN_vr

decomp. of slow soil organic ma N to passive soil organic N

gN/m^3

F

981

SLO_SOMN_vr

SLO_SOM N (vertically resolved)

gN/m^3

T

982

SLO_SOM_HR_S1

Het. Resp. from slow soil organic ma

gC/m^2/s

F

983

SLO_SOM_HR_S1_vr

Het. Resp. from slow soil organic ma

gC/m^3/s

F

984

SLO_SOM_HR_S3

Het. Resp. from slow soil organic ma

gC/m^2/s

F

985

SLO_SOM_HR_S3_vr

Het. Resp. from slow soil organic ma

gC/m^3/s

F

986

SMINN

soil mineral N

gN/m^2

T

987

SMINN_TO_NPOOL

deployment of soil mineral N uptake

gN/m^2/s

T

988

SMINN_TO_PLANT

plant uptake of soil mineral N

gN/m^2/s

T

989

SMINN_TO_PLANT_FUN

Total soil N uptake of FUN

gN/m^2/s

T

990

SMINN_TO_PLANT_vr

plant uptake of soil mineral N

gN/m^3/s

F

991

SMINN_TO_S1N_L1

mineral N flux for decomp. of MET_LITto ACT_SOM

gN/m^2

F

992

SMINN_TO_S1N_L1_vr

mineral N flux for decomp. of MET_LITto ACT_SOM

gN/m^3

F

993

SMINN_TO_S1N_L2

mineral N flux for decomp. of CEL_LITto ACT_SOM

gN/m^2

F

994

SMINN_TO_S1N_L2_vr

mineral N flux for decomp. of CEL_LITto ACT_SOM

gN/m^3

F

995

SMINN_TO_S1N_S2

mineral N flux for decomp. of SLO_SOMto ACT_SOM

gN/m^2

F

996

SMINN_TO_S1N_S2_vr

mineral N flux for decomp. of SLO_SOMto ACT_SOM

gN/m^3

F

997

SMINN_TO_S1N_S3

mineral N flux for decomp. of PAS_SOMto ACT_SOM

gN/m^2

F

998

SMINN_TO_S1N_S3_vr

mineral N flux for decomp. of PAS_SOMto ACT_SOM

gN/m^3

F

999

SMINN_TO_S2N_L3

mineral N flux for decomp. of LIG_LITto SLO_SOM

gN/m^2

F

1000

SMINN_TO_S2N_L3_vr

mineral N flux for decomp. of LIG_LITto SLO_SOM

gN/m^3

F

1001

SMINN_TO_S2N_S1

mineral N flux for decomp. of ACT_SOMto SLO_SOM

gN/m^2

F

1002

SMINN_TO_S2N_S1_vr

mineral N flux for decomp. of ACT_SOMto SLO_SOM

gN/m^3

F

1003

SMINN_TO_S3N_S1

mineral N flux for decomp. of ACT_SOMto PAS_SOM

gN/m^2

F

1004

SMINN_TO_S3N_S1_vr

mineral N flux for decomp. of ACT_SOMto PAS_SOM

gN/m^3

F

1005

SMINN_TO_S3N_S2

mineral N flux for decomp. of SLO_SOMto PAS_SOM

gN/m^2

F

1006

SMINN_TO_S3N_S2_vr

mineral N flux for decomp. of SLO_SOMto PAS_SOM

gN/m^3

F

1007

SMINN_vr

soil mineral N

gN/m^3

T

1008

SMIN_NH4

soil mineral NH4

gN/m^2

T

1009

SMIN_NH4_TO_PLANT

plant uptake of NH4

gN/m^3/s

F

1010

SMIN_NH4_vr

soil mineral NH4 (vert. res.)

gN/m^3

T

1011

SMIN_NO3

soil mineral NO3

gN/m^2

T

1012

SMIN_NO3_LEACHED

soil NO3 pool loss to leaching

gN/m^2/s

T

1013

SMIN_NO3_LEACHED_vr

soil NO3 pool loss to leaching

gN/m^3/s

F

1014

SMIN_NO3_MASSDENS

SMIN_NO3_MASSDENS

ugN/cm^3 soil

F

1015

SMIN_NO3_RUNOFF

soil NO3 pool loss to runoff

gN/m^2/s

T

1016

SMIN_NO3_RUNOFF_vr

soil NO3 pool loss to runoff

gN/m^3/s

F

1017

SMIN_NO3_TO_PLANT

plant uptake of NO3

gN/m^3/s

F

1018

SMIN_NO3_vr

soil mineral NO3 (vert. res.)

gN/m^3

T

1019

SMP

soil matric potential (natural vegetated and crop landunits only)

mm

T

1020

SNOBCMCL

mass of BC in snow column

kg/m2

T

1021

SNOBCMSL

mass of BC in top snow layer

kg/m2

T

1022

SNOCAN

intercepted snow

mm

T

1023

SNODSTMCL

mass of dust in snow column

kg/m2

T

1024

SNODSTMSL

mass of dust in top snow layer

kg/m2

T

1025

SNOFSDSND

direct nir incident solar radiation on snow

W/m^2

F

1026

SNOFSDSNI

diffuse nir incident solar radiation on snow

W/m^2

F

1027

SNOFSDSVD

direct vis incident solar radiation on snow

W/m^2

F

1028

SNOFSDSVI

diffuse vis incident solar radiation on snow

W/m^2

F

1029

SNOFSRND

direct nir reflected solar radiation from snow

W/m^2

T

1030

SNOFSRNI

diffuse nir reflected solar radiation from snow

W/m^2

T

1031

SNOFSRVD

direct vis reflected solar radiation from snow

W/m^2

T

1032

SNOFSRVI

diffuse vis reflected solar radiation from snow

W/m^2

T

1033

SNOINTABS

Fraction of incoming solar absorbed by lower snow layers

T

1034

SNOLIQFL

top snow layer liquid water fraction (land)

fraction

F

1035

SNOOCMCL

mass of OC in snow column

kg/m2

T

1036

SNOOCMSL

mass of OC in top snow layer

kg/m2

T

1037

SNORDSL

top snow layer effective grain radius

m^-6

F

1038

SNOTTOPL

snow temperature (top layer)

K

F

1039

SNOTTOPL_ICE

snow temperature (top layer, ice landunits only)

K

F

1040

SNOTXMASS

snow temperature times layer mass, layer sum; to get mass-weighted temperature, divide by (SNO

K kg/m2

T

1041

SNOTXMASS_ICE

snow temperature times layer mass, layer sum (ice landunits only); to get mass-weighted temper

K kg/m2

F

1042

SNOW

atmospheric snow, after rain/snow repartitioning based on temperature

mm/s

T

1043

SNOWDP

gridcell mean snow height

m

T

1044

SNOWICE

snow ice

kg/m2

T

1045

SNOWICE_ICE

snow ice (ice landunits only)

kg/m2

F

1046

SNOWLIQ

snow liquid water

kg/m2

T

1047

SNOWLIQ_ICE

snow liquid water (ice landunits only)

kg/m2

F

1048

SNOW_5D

5day snow avg

m

F

1049

SNOW_DEPTH

snow height of snow covered area

m

T

1050

SNOW_DEPTH_ICE

snow height of snow covered area (ice landunits only)

m

F

1051

SNOW_FROM_ATM

atmospheric snow received from atmosphere (pre-repartitioning)

mm/s

T

1052

SNOW_ICE

atmospheric snow, after rain/snow repartitioning based on temperature (ice landunits only)

mm/s

F

1053

SNOW_PERSISTENCE

Length of time of continuous snow cover (nat. veg. landunits only)

seconds

T

1054

SNOW_SINKS

snow sinks (liquid water)

mm/s

T

1055

SNOW_SOURCES

snow sources (liquid water)

mm/s

T

1056

SNO_ABS

Absorbed solar radiation in each snow layer

W/m^2

F

1057

SNO_ABS_ICE

Absorbed solar radiation in each snow layer (ice landunits only)

W/m^2

F

1058

SNO_BW

Partial density of water in the snow pack (ice + liquid)

kg/m3

F

1059

SNO_BW_ICE

Partial density of water in the snow pack (ice + liquid, ice landunits only)

kg/m3

F

1060

SNO_EXISTENCE

Fraction of averaging period for which each snow layer existed

unitless

F

1061

SNO_FRZ

snow freezing rate in each snow layer

kg/m2/s

F

1062

SNO_FRZ_ICE

snow freezing rate in each snow layer (ice landunits only)

mm/s

F

1063

SNO_GS

Mean snow grain size

Microns

F

1064

SNO_GS_ICE

Mean snow grain size (ice landunits only)

Microns

F

1065

SNO_ICE

Snow ice content

kg/m2

F

1066

SNO_LIQH2O

Snow liquid water content

kg/m2

F

1067

SNO_MELT

snow melt rate in each snow layer

mm/s

F

1068

SNO_MELT_ICE

snow melt rate in each snow layer (ice landunits only)

mm/s

F

1069

SNO_T

Snow temperatures

K

F

1070

SNO_TK

Thermal conductivity

W/m-K

F

1071

SNO_TK_ICE

Thermal conductivity (ice landunits only)

W/m-K

F

1072

SNO_T_ICE

Snow temperatures (ice landunits only)

K

F

1073

SNO_Z

Snow layer thicknesses

m

F

1074

SNO_Z_ICE

Snow layer thicknesses (ice landunits only)

m

F

1075

SNOdTdzL

top snow layer temperature gradient (land)

K/m

F

1076

SOIL10

10-day running mean of 12cm layer soil

K

F

1077

SOILC_CHANGE

C change in soil

gC/m^2/s

T

1078

SOILC_HR

soil C heterotrophic respiration

gC/m^2/s

T

1079

SOILC_vr

SOIL C (vertically resolved)

gC/m^3

T

1080

SOILICE

soil ice (natural vegetated and crop landunits only)

kg/m2

T

1081

SOILLIQ

soil liquid water (natural vegetated and crop landunits only)

kg/m2

T

1082

SOILN_vr

SOIL N (vertically resolved)

gN/m^3

T

1083

SOILPSI

soil water potential in each soil layer

MPa

F

1084

SOILRESIS

soil resistance to evaporation

s/m

T

1085

SOILWATER_10CM

soil liquid water + ice in top 10cm of soil (veg landunits only)

kg/m2

T

1086

SOMC_FIRE

C loss due to peat burning

gC/m^2/s

T

1087

SOMFIRE

soil organic matter fire losses

gC/m^2/s

F

1088

SOM_ADV_COEF

advection term for vertical SOM translocation

m/s

F

1089

SOM_C_LEACHED

total flux of C from SOM pools due to leaching

gC/m^2/s

T

1090

SOM_DIFFUS_COEF

diffusion coefficient for vertical SOM translocation

m^2/s

F

1091

SOM_N_LEACHED

total flux of N from SOM pools due to leaching

gN/m^2/s

F

1092

SR

total soil respiration (HR + root resp)

gC/m^2/s

T

1093

SSRE_FSR

surface snow effect on reflected solar radiation

W/m^2

T

1094

SSRE_FSRND

surface snow effect on direct nir reflected solar radiation

W/m^2

T

1095

SSRE_FSRNDLN

surface snow effect on direct nir reflected solar radiation at local noon

W/m^2

T

1096

SSRE_FSRNI

surface snow effect on diffuse nir reflected solar radiation

W/m^2

T

1097

SSRE_FSRVD

surface snow radiatve effect on direct vis reflected solar radiation

W/m^2

T

1098

SSRE_FSRVDLN

surface snow radiatve effect on direct vis reflected solar radiation at local noon

W/m^2

T

1099

SSRE_FSRVI

surface snow radiatve effect on diffuse vis reflected solar radiation

W/m^2

T

1100

STEM_PROF

profile for litter C and N inputs from stems

1/m

F

1101

STORAGE_CDEMAND

C use from the C storage pool

gC/m^2

F

1102

STORAGE_GR

growth resp for growth sent to storage for later display

gC/m^2/s

F

1103

STORAGE_NDEMAND

N demand during the offset period

gN/m^2

F

1104

STORVEGC

stored vegetation carbon, excluding cpool

gC/m^2

T

1105

STORVEGN

stored vegetation nitrogen

gN/m^2

T

1106

SUPPLEMENT_TO_SMINN

supplemental N supply

gN/m^2/s

T

1107

SUPPLEMENT_TO_SMINN_vr

supplemental N supply

gN/m^3/s

F

1108

SWBGT

2 m Simplified Wetbulb Globe Temp

C

T

1109

SWBGT_R

Rural 2 m Simplified Wetbulb Globe Temp

C

T

1110

SWBGT_U

Urban 2 m Simplified Wetbulb Globe Temp

C

T

1111

SWMP65

2 m Swamp Cooler Temp 65% Eff

C

T

1112

SWMP65_R

Rural 2 m Swamp Cooler Temp 65% Eff

C

T

1113

SWMP65_U

Urban 2 m Swamp Cooler Temp 65% Eff

C

T

1114

SWMP80

2 m Swamp Cooler Temp 80% Eff

C

T

1115

SWMP80_R

Rural 2 m Swamp Cooler Temp 80% Eff

C

T

1116

SWMP80_U

Urban 2 m Swamp Cooler Temp 80% Eff

C

T

1117

SWdown

atmospheric incident solar radiation

W/m^2

F

1118

SWup

upwelling shortwave radiation

W/m^2

F

1119

SoilAlpha

factor limiting ground evap

unitless

F

1120

SoilAlpha_U

urban factor limiting ground evap

unitless

F

1121

T10

10-day running mean of 2-m temperature

K

F

1122

TAF

canopy air temperature

K

F

1123

TAUX

zonal surface stress

kg/m/s^2

T

1124

TAUY

meridional surface stress

kg/m/s^2

T

1125

TBOT

atmospheric air temperature (downscaled to columns in glacier regions)

K

T

1126

TBUILD

internal urban building air temperature

K

T

1127

TBUILD_MAX

prescribed maximum interior building temperature

K

F

1128

TEMPAVG_T2M

temporary average 2m air temperature

K

F

1129

TEMPMAX_RETRANSN

temporary annual max of retranslocated N pool

gN/m^2

F

1130

TEMPSUM_POTENTIAL_GPP

temporary annual sum of potential GPP

gC/m^2/yr

F

1131

TEQ

2 m Equiv Temp

K

T

1132

TEQ_R

Rural 2 m Equiv Temp

K

T

1133

TEQ_U

Urban 2 m Equiv Temp

K

T

1134

TFLOOR

floor temperature

K

F

1135

TG

ground temperature

K

T

1136

TG_ICE

ground temperature (ice landunits only)

K

F

1137

TG_R

Rural ground temperature

K

F

1138

TG_U

Urban ground temperature

K

F

1139

TH2OSFC

surface water temperature

K

T

1140

THBOT

atmospheric air potential temperature (downscaled to columns in glacier regions)

K

T

1141

THIC

2 m Temp Hum Index Comfort

C

T

1142

THIC_R

Rural 2 m Temp Hum Index Comfort

C

T

1143

THIC_U

Urban 2 m Temp Hum Index Comfort

C

T

1144

THIP

2 m Temp Hum Index Physiology

C

T

1145

THIP_R

Rural 2 m Temp Hum Index Physiology

C

T

1146

THIP_U

Urban 2 m Temp Hum Index Physiology

C

T

1147

TKE1

top lake level eddy thermal conductivity

W/(mK)

T

1148

TLAI

total projected leaf area index

m^2/m^2

T

1149

TLAKE

lake temperature

K

T

1150

TOPO_COL

column-level topographic height

m

F

1151

TOPO_COL_ICE

column-level topographic height (ice landunits only)

m

F

1152

TOPO_FORC

topograephic height sent to GLC

m

F

1153

TOPT

topt coefficient for VOC calc

non

F

1154

TOTCOLC

total column carbon, incl veg and cpool but excl product pools

gC/m^2

T

1155

TOTCOLCH4

total belowground CH4 (0 for non-lake special landunits in the absence of dynamic landunits)

gC/m2

T

1156

TOTCOLN

total column-level N, excluding product pools

gN/m^2

T

1157

TOTECOSYSC

total ecosystem carbon, incl veg but excl cpool and product pools

gC/m^2

T

1158

TOTECOSYSN

total ecosystem N, excluding product pools

gN/m^2

T

1159

TOTFIRE

total ecosystem fire losses

gC/m^2/s

F

1160

TOTLITC

total litter carbon

gC/m^2

T

1161

TOTLITC_1m

total litter carbon to 1 meter depth

gC/m^2

T

1162

TOTLITN

total litter N

gN/m^2

T

1163

TOTLITN_1m

total litter N to 1 meter

gN/m^2

T

1164

TOTPFTC

total patch-level carbon, including cpool

gC/m^2

T

1165

TOTPFTN

total patch-level nitrogen

gN/m^2

T

1166

TOTSOILICE

vertically summed soil cie (veg landunits only)

kg/m2

T

1167

TOTSOILLIQ

vertically summed soil liquid water (veg landunits only)

kg/m2

T

1168

TOTSOMC

total soil organic matter carbon

gC/m^2

T

1169

TOTSOMC_1m

total soil organic matter carbon to 1 meter depth

gC/m^2

T

1170

TOTSOMN

total soil organic matter N

gN/m^2

T

1171

TOTSOMN_1m

total soil organic matter N to 1 meter

gN/m^2

T

1172

TOTVEGC

total vegetation carbon, excluding cpool

gC/m^2

T

1173

TOTVEGN

total vegetation nitrogen

gN/m^2

T

1174

TOT_WOODPRODC

total wood product C

gC/m^2

T

1175

TOT_WOODPRODC_LOSS

total loss from wood product pools

gC/m^2/s

T

1176

TOT_WOODPRODN

total wood product N

gN/m^2

T

1177

TOT_WOODPRODN_LOSS

total loss from wood product pools

gN/m^2/s

T

1178

TPU25T

canopy profile of tpu

umol/m2/s

T

1179

TRAFFICFLUX

sensible heat flux from urban traffic

W/m^2

F

1180

TRANSFER_DEADCROOT_GR

dead coarse root growth respiration from storage

gC/m^2/s

F

1181

TRANSFER_DEADSTEM_GR

dead stem growth respiration from storage

gC/m^2/s

F

1182

TRANSFER_FROOT_GR

fine root growth respiration from storage

gC/m^2/s

F

1183

TRANSFER_GR

growth resp for transfer growth displayed in this timestep

gC/m^2/s

F

1184

TRANSFER_LEAF_GR

leaf growth respiration from storage

gC/m^2/s

F

1185

TRANSFER_LIVECROOT_GR

live coarse root growth respiration from storage

gC/m^2/s

F

1186

TRANSFER_LIVESTEM_GR

live stem growth respiration from storage

gC/m^2/s

F

1187

TREFMNAV

daily minimum of average 2-m temperature

K

T

1188

TREFMNAV_R

Rural daily minimum of average 2-m temperature

K

F

1189

TREFMNAV_U

Urban daily minimum of average 2-m temperature

K

F

1190

TREFMXAV

daily maximum of average 2-m temperature

K

T

1191

TREFMXAV_R

Rural daily maximum of average 2-m temperature

K

F

1192

TREFMXAV_U

Urban daily maximum of average 2-m temperature

K

F

1193

TROOF_INNER

roof inside surface temperature

K

F

1194

TSA

2m air temperature

K

T

1195

TSAI

total projected stem area index

m^2/m^2

T

1196

TSA_ICE

2m air temperature (ice landunits only)

K

F

1197

TSA_R

Rural 2m air temperature

K

F

1198

TSA_U

Urban 2m air temperature

K

F

1199

TSHDW_INNER

shadewall inside surface temperature

K

F

1200

TSKIN

skin temperature

K

T

1201

TSL

temperature of near-surface soil layer (natural vegetated and crop landunits only)

K

T

1202

TSOI

soil temperature (natural vegetated and crop landunits only)

K

T

1203

TSOI_10CM

soil temperature in top 10cm of soil

K

T

1204

TSOI_ICE

soil temperature (ice landunits only)

K

T

1205

TSRF_FORC

surface temperature sent to GLC

K

F

1206

TSUNW_INNER

sunwall inside surface temperature

K

F

1207

TV

vegetation temperature

K

T

1208

TV24

vegetation temperature (last 24hrs)

K

F

1209

TV240

vegetation temperature (last 240hrs)

K

F

1210

TVEGD10

10 day running mean of patch daytime vegetation temperature

Kelvin

F

1211

TVEGN10

10 day running mean of patch night-time vegetation temperature

Kelvin

F

1212

TWS

total water storage

mm

T

1213

T_SCALAR

temperature inhibition of decomposition

unitless

T

1214

Tair

atmospheric air temperature (downscaled to columns in glacier regions)

K

F

1215

Tair_from_atm

atmospheric air temperature received from atmosphere (pre-downscaling)

K

F

1216

U10

10-m wind

m/s

T

1217

U10_DUST

10-m wind for dust model

m/s

T

1218

U10_ICE

10-m wind (ice landunits only)

m/s

F

1219

UAF

canopy air speed

m/s

F

1220

ULRAD

upward longwave radiation above the canopy

W/m^2

F

1221

UM

wind speed plus stability effect

m/s

F

1222

URBAN_AC

urban air conditioning flux

W/m^2

T

1223

URBAN_HEAT

urban heating flux

W/m^2

T

1224

USTAR

aerodynamical resistance

s/m

F

1225

UST_LAKE

friction velocity (lakes only)

m/s

F

1226

VA

atmospheric wind speed plus convective velocity

m/s

F

1227

VCMX25T

canopy profile of vcmax25

umol/m2/s

T

1228

VEGWP

vegetation water matric potential for sun/sha canopy,xyl,root segments

mm

T

1229

VEGWPLN

vegetation water matric potential for sun/sha canopy,xyl,root at local noon

mm

T

1230

VEGWPPD

predawn vegetation water matric potential for sun/sha canopy,xyl,root

mm

T

1231

VOCFLXT

total VOC flux into atmosphere

moles/m2/sec

F

1232

VOLR

river channel total water storage

m3

T

1233

VOLRMCH

river channel main channel water storage

m3

T

1234

VPD

vpd

Pa

F

1235

VPD_CAN

canopy vapor pressure deficit

kPa

T

1236

Vcmx25Z

canopy profile of vcmax25 predicted by LUNA model

umol/m2/s

T

1237

WASTEHEAT

sensible heat flux from heating/cooling sources of urban waste heat

W/m^2

T

1238

WBA

2 m Wet Bulb

C

T

1239

WBA_R

Rural 2 m Wet Bulb

C

T

1240

WBA_U

Urban 2 m Wet Bulb

C

T

1241

WBT

2 m Stull Wet Bulb

C

T

1242

WBT_R

Rural 2 m Stull Wet Bulb

C

T

1243

WBT_U

Urban 2 m Stull Wet Bulb

C

T

1244

WF

soil water as frac. of whc for top 0.05 m

proportion

F

1245

WFPS

WFPS

percent

F

1246

WIND

atmospheric wind velocity magnitude

m/s

T

1247

WOODC

wood C

gC/m^2

T

1248

WOODC_ALLOC

wood C eallocation

gC/m^2/s

T

1249

WOODC_LOSS

wood C loss

gC/m^2/s

T

1250

WOOD_HARVESTC

wood harvest carbon (to product pools)

gC/m^2/s

T

1251

WOOD_HARVESTN

wood harvest N (to product pools)

gN/m^2/s

T

1252

WTGQ

surface tracer conductance

m/s

T

1253

W_SCALAR

Moisture (dryness) inhibition of decomposition

unitless

T

1254

Wind

atmospheric wind velocity magnitude

m/s

F

1255

XSMRPOOL

temporary photosynthate C pool

gC/m^2

T

1256

XSMRPOOL_LOSS

temporary photosynthate C pool loss

gC/m^2

F

1257

XSMRPOOL_RECOVER

C flux assigned to recovery of negative xsmrpool

gC/m^2/s

T

1258

Z0HG

roughness length over ground, sensible heat

m

F

1259

Z0HV

roughness length over vegetation, sensible heat

m

F

1260

Z0M

momentum roughness length

m

F

1261

Z0MG

roughness length over ground, momentum

m

F

1262

Z0MV

roughness length over vegetation, momentum

m

F

1263

Z0M_TO_COUPLER

roughness length, momentum: gridcell average sent to coupler

m

F

1264

Z0QG

roughness length over ground, latent heat

m

F

1265

Z0QV

roughness length over vegetation, latent heat

m

F

1266

ZBOT

atmospheric reference height

m

T

1267

ZETA

dimensionless stability parameter

unitless

F

1268

ZII

convective boundary height

m

F

1269

ZWT

water table depth (natural vegetated and crop landunits only)

m

T

1270

ZWT_CH4_UNSAT

depth of water table for methane production used in non-inundated area

m

T

1271

ZWT_PERCH

perched water table depth (natural vegetated and crop landunits only)

m

T

1272

anaerobic_frac

anaerobic_frac

m3/m3

F

1273

bsw

clap and hornberger B

unitless

F

1274

currentPatch

currentPatch coefficient for VOC calc

non

F

1275

diffus

diffusivity

m^2/s

F

1276

fr_WFPS

fr_WFPS

fraction

F

1277

n2_n2o_ratio_denit

n2_n2o_ratio_denit

gN/gN

F

1278

num_iter

number of iterations

unitless

F

1279

r_psi

r_psi

m

F

1280

ratio_k1

ratio_k1

none

F

1281

ratio_no3_co2

ratio_no3_co2

ratio

F

1282

soil_bulkdensity

soil_bulkdensity

kg/m3

F

1283

soil_co2_prod

soil_co2_prod

ug C / g soil / day

F

1284

watfc

water field capacity

m^3/m^3

F

1285

watsat

water saturated

m^3/m^3

F