GEOS–Chem v9–02 Online User's Guide
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Appendix 5: GEOS–Chem Diagnostics
We list the various diagnostic quantities that you can archive with GEOS–Chem.

This documentation is also contained in the comments to source code files diag3.F, diag03_mod.F, diag04_mod.F, diag42_mod.F, and diag56_mod.F. For each diagnostic, the following fields are shown:
| Flag | Dimension | Quantity | Units | Category | 
|---|
where CATEGORY is the 8-character name used by GAMAP to reference a particular diagnostic field. Information about how to set the different flags in the input.geos file can be found in Chapter 5. DIMENSION is usually 2-D or 3-D, with I,J,L for longitude, latitude and level indices. N as a third or fourth dimension refers to the number of tracers that a diagnostic can carry.
| ND01 | Dimension | RADON 222 - LEAD 210 - BERYLLIUM 7 SOURCE | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J,L) | 222Rn emissions | [kg/s] | RN-SRCE | 
| 2 | (I,J,L) | 210Pb emissions | [kg/s] | RN-SRCE | 
| 3 | (I,J,L) | 7Be emissions | [kg/s] | RN-SRCE | 
| ND02 | Dimension | RADON 222 - LEAD 210 - BERYLLIUM 7 DECAY | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J,L) | 222Rn loss | [kg/s] | RN-DECAY | 
| 2 | (I,J,L) | 210Pb loss | [kg/s] | RN-DECAY | 
| 3 | (I,J,L) | 7Be loss | [kg/s] | RN-DECAY | 
| ND03 | Dimension | MERCURY EMISSIONS, PRODUCTION, LOSS | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J) | Anthropogenic Hg0 emission | [kg] | HG-SRCE | 
| 2 | (I,J) | Total mass of oceanic Hg0 | [kg] | HG-SRCE | 
| 3 | (I,J) | Oceanic emission of Hg0 | [kg] | HG-SRCE | 
| 4 | (I,J) | Land reemission of Hg0 | [kg] | HG-SRCE | 
| 5 | (I,J) | Land natural emission of Hg0 | [kg] | HG-SRCE | 
| 6 | (I,J) | Anthropogenic Hg2 emission | [kg] | HG-SRCE | 
| 7 | (I,J) | Total mass of oceanic Hg2 | [kg] | HG-SRCE | 
| 8 | (I,J) | Mass of Hg2 sunk in the ocean | [kg] | HG-SRCE | 
| 9 | (I,J) | Anthropogenic HgP emission | [kg] | HG-SRCE | 
| 10 | (I,J) | Total oceanic mercury | [kg] | HG-SRCE | 
| 11 | (I,J) | Total mass of oceanic HgP | [kg] | HG-SRCE | 
| 12 | (I,J) | Mass of organic carbon sunk in ocean | [kg] | HG-SRCE | 
| 13 | (I,J) | Emissions from biomass burning | [kg] | HG-SRCE | 
| 14 | (I,J) | Emissions from vegetation | [kg] | HG-SRCE | 
| 15 | (I,J) | Emissions from soils | [kg] | HG-SRCE | 
| 16 | (I,J) | Flux-up Hg0 volat from ocean | [kg] | HG-SRCE | 
| 17 | (I,J) | Flux-down Hg0 dry dep to ocean | [kg] | HG-SRCE | 
| 18 | (I,J) | Snow emission of Hg | [kg] | HG-SRCE | 
| 19 | (I,J,L) | Production of Hg2 from Hg0 | [kg] | PL-HG2-$ | 
| 20 | (I,J,L) | Production of Hg2 from rxn w/ OH | [kg] | PL-HG2-$ | 
| 21 | (I,J,L) | Production of Hg2 from rxn w/ O3 | [kg] | PL-HG2-$ | 
| 22 | (I,J,L) | Loss of Hg2 from rxn w/ sea salt | [kg] | PL-HG2-$ | 
| 23 | (I,J,L) | Loss rate of Hg2 from rxn w/ sea salt | [s-1] | PL-HG2-$ | 
| 24 | (I,J,L) | Production of Hg2 from Br | [kg] | PL-HG2-$ | 
| 25 | (I,J,L) | Br concentration | [kg] | PL-HG2-$ | 
| 26 | (I,J,L) | BrO concentration | [kg] | PL-HG2-$ | 
| 27 | (I,J,L) | Particulate bound mercury | [pptv] | PL-HG2-$ | 
| 28 | (I,J,L) | Reactive gaseous mercury | [pptv] | PL-HG2-$ | 
| 29 | (I,J,L) | Oceanic Hg0 | [kg] | OCEAN-HG | 
| 30 | (I,J,L) | Oceanic Hg2 | [kg] | OCEAN-HG | 
| 31 | (I,J,L) | Oceanic HgP | [kg] | OCEAN-HG | 
| 32 | (I,J,L) | Total Hg in snowpack | [kg] | SNOW-HG | 
| 33 | + Tagged tracers | 
| ND04 | Dimension | CO2 SOURCES | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J) | CO2 fossil fuel emiss | [atoms C/cm2/s] | CO2-SRCE | 
| 2 | (I,J) | CO2 ocean emissions | [atoms C/cm2/s] | CO2-SRCE | 
| 3 | (I,J) | CO2 balanced biosphere | [atoms C/cm2/s] | CO2-SRCE | 
| 4 | (I,J) | CO2 biomass burning emiss | [atoms C/cm2/s] | CO2-SRCE | 
| 5 | (I,J) | CO2 biofuel emission | [atoms C/cm2/s] | CO2-SRCE | 
| 6 | (I,J) | CO2 net terrestrial exchange | [atoms C/cm2/s] | CO2-SRCE | 
| 7 | (I,J) | CO2 ship emissions | [atoms C/cm2/s] | CO2-SRCE | 
| 8 | (I,J,L) | CO2 aircraft emissions | [atoms C/cm2/s] | CO2-SRCE | 
| 9 | (I,J,L) | CO2 chemical source | [atoms C/cm2/s] | CO2-SRCE | 
| 10 | (I,J) | CO2 chemical source surface correction | [atoms C/cm2/s] | CO2-SRCE | 
| ND05 | Dimension | PROD/LOSS for SULFATE CHEMISTRY QUANTITIES | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J,L) | P(SO2) from DMS + OH | [kg S] | PL-SUL-$ | 
| 2 | (I,J,L) | P(SO2) from DMS + NO3 | [kg S] | PL-SUL-$ | 
| 3 | (I,J,L) | Total P(SO2) | [kg S] | PL-SUL-$ | 
| 4 | (I,J,L) | P(MSA) from DMS | [kg S] | PL-SUL-$ | 
| 5 | (I,J,L) | P(SO4) gas phase | [kg S] | PL-SUL-$ | 
| 6 | (I,J,L) | P(SO4) by cloud H2O2 | [kg S] | PL-SUL-$ | 
| 7 | (I,J,L) | P(SO4) by cloud O3 | [kg S] | PL-SUL-$ | 
| 8 | (I,J,L) | P(SO4) by seasalt O3 | [kg S] | PL-SUL-$ | 
| 9 | (I,J,L) | L(OH) by DMS | [kg OH] | PL-SUL-$ | 
| 10 | (I,J,L) | L(NO3) by DMS | [kg NO3] | PL-SUL-$ | 
| ND06 | Dimension | DESERT DUST EMISSIONS | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J) | DST1 (Dust aerosol, Reff = 0.7 microns) | [kg] | DUSTSRCE | 
| 2 | (I,J) | DST2 (Dust aerosol, Reff = 1.4 microns) | [kg] | DUSTSRCE | 
| 3 | (I,J) | DST3 (Dust aerosol, Reff = 2.4 microns) | [kg] | DUSTSRCE | 
| 4 | (I,J) | DST4 (Dust aerosol, Reff = 4.5 microns) | [kg] | DUSTSRCE | 
| ND07 | Dimension | SOURCES OF BLACK CARBON & ORGANIC CARBON (initially developed for offline aerosol simulations) | ||
|---|---|---|---|---|
| 1 | (I,J) | BLACK CARBON from anthro sources | [kg] | BC-ANTH | 
| 2 | (I,J) | BLACK CARBON from biomass burning | [kg] | BC-BIOB | 
| 3 | (I,J) | BLACK CARBON from biofuels | [kg] | BC-BIOF | 
| 4 | (I,J,L) | Hydrophilic BC from Hydrophobic BC | [kg] | PL-BC=$ | 
| 5 | (I,J) | ORGANIC CARBON from anthro sources | [kg] | OC-ANTH | 
| 6 | (I,J) | ORGANIC CARBON from biomass burning | [kg] | OC-BIOB | 
| 7 | (I,J) | ORGANIC CARBON from biofuels | [kg] | OC-BIOF | 
| 8 | (I,J) | ORGANIC CARBON from biogenic sources | [kg] | OC-BIOG | 
| 9 | (I,J,L) | Hydrophilic OC from Hydrophobic OC | [kg] | PL-OC=$ | 
| 10 | (I,J) | ORGANIC CARBON : a-pinene, b-pinene, sabinene, carene source | [kg] | OC-MTPA | 
| 11 | (I,J) | ORGANIC CARBON : limonene source | [kg] | OC-LIMO | 
| 12 | (I,J) | ORGANIC CARBON : terpinene, terpinolene, myrcene, ocimene, other monoterpenes source | [kg] | OC-MTPO | 
| 13 | (I,J) | ORGANIC CARBON : sesquiterpene source | [kg] | OC-SESQ | 
| 15 | (I,J,L) | SOA produced from monoterpenes + sesquiterpenes | [kg] | PL-OC=$ | 
| 16 | (I,J,L) | SOA produced from isoprene | [kg] | PL-OC=$ | 
| 17 | (I,J,L) | SOA produced from light aromatics and IVOCs | [kg] | PL-OC=$ | 
| 18 | (I,J,L) | SOA produced from primary SVOCs | [kg] | PL-OC=$ | 
| 19 | (I,J,L) | SOA produced from POG + OH reaction | [kg] | PL-OC=$ | 
| 20 | (I,J,L) | SOAG production from GLYX in aerosol | [kg] | SOAGM=$ | 
| 21 | (I,J,L) | SOAM production from MGLY in aerosol | [kg] | SOAGM=$ | 
| 22 | (I,J,L) | SOAG production from GLYX in cloud | [kg] | SOAGM=$ | 
| 23 | (I,J,L) | SOAM production from MGLY in cloud | [kg] | SOAGM=$ | 
NOTE: Orange lines indicate output only available for simulations with the secondary organic aerosol (SOA) chemistry mechanism.
| ND08 | Dimension | SEA SALT EMISSIONS | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J) | Accumulation mode seasalt | [kg] | SALTSRCE | 
| 2 | (I,J) | Coarse mode seasalt | [kg] | SALTSRCE | 
| ND09 | Dimension | HCN & CH3CN sources & sinks | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J,L,N) | Loss of tagged tracer to OH | [kg] | HCN-PL-$ | 
| 2 | (I,J) | HCN from biomass burning | [molec/cm2/s] | HCN-SRCE | 
| 3 | (I,J) | CH3CN from biomass burning | [molec/cm2/s] | HCN-SRCE | 
| 4 | (I,J) | HCN from domestic fossil fuel | [molec/cm2/s] | HCN-SRCE | 
| 5 | (I,J) | CH3CN from domestic fossil fuel | [molec/cm2/s] | HCN-SRCE | 
| 6 | (I,J) | HCN loss to ocean uptake | [molec/cm2/s] | HCN-SRCE | 
| 7 | (I,J) | CH3CN loss to ocean uptake | [molec/cm2/s] | HCN-SRCE | 
| ND10 | Dimension | H2-DEUTERIUM SOURCES (EMISSIONS, PRODUCTION, LOSS) | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J,L) | Loss of H2 by OH | [molec H2/cm3/s] | PL-H2HD-$ | 
| 2 | (I,J,L) | Production of H2 from Isoprene | [molec H2/cm3/s] | PL-H2HD-$ | 
| 3 | (I,J,L) | Production of H2 from CH4 | [molec H2/cm3/s] | PL-H2HD-$ | 
| 4 | (I,J,L) | Production of H2 from CH3OH | [molec H2/cm3/s] | PL-H2HD-$ | 
| 5 | (I,J,L) | Production of H2 from MONO | [molec H2/cm3/s] | PL-H2HD-$ | 
| 6 | (I,J,L) | Production of H2 from ACET | [molec H2/cm3/s] | PL-H2HD-$ | 
| 7 | (I,J,L) | Loss of H2 by stratospheric O1D | [molec H2/cm3/s] | PL-H2HD-$ | 
| 8 | (I,J,L) | Loss of HD by OH | [molec HD/cm3/s] | PL-H2HD-$ | 
| 9 | (I,J,L) | Production of HD from Isoprene | [molec HD/cm3/s] | PL-H2HD-$ | 
| 10 | (I,J,L) | Production of HD from CH4 | [molec HD/cm3/s] | PL-H2HD-$ | 
| 11 | (I,J,L) | Production of HD from CH3OH | [molec HD/cm3/s] | PL-H2HD-$ | 
| 12 | (I,J,L) | Production of HD from MONO | [molec HD/cm3/s] | PL-H2HD-$ | 
| 13 | (I,J,L) | Production of HD from ACET | [molec HD/cm3/s] | PL-H2HD-$ | 
| 14 | (I,J,L) | Loss of HD by stratospheric O1D | [molec HD/cm3/s] | PL-H2HD-$ | 
| 15 | (I,J,L) | Ratio of OH k rates kH2/kHD | [unitless] | PL-H2HD-$ | 
| 16 | (I,J) | Fossil Fuel H2 (anthropogenic) | [molec HD/cm2/s] | H2HD-SRC | 
| 17 | (I,J) | Biomass Burning of H2 | [molec HD/cm2/s] | H2HD-SRC | 
| 18 | (I,J) | Biofuel Burning of H2 | [molec HD/cm2/s] | H2HD-SRC | 
| 19 | (I,J) | Ocean emissions of H2 | [molec HD/cm2/s] | H2HD-SRC | 
| 20 | (I,J) | Ocean emissions of HD | [molec HD/cm2/s] | H2HD-SRC | 
| ND11 | Dimension | ACETONE SOURCES & SINKS | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J) | Acetone source from MONOTERPENES | [at C/cm2/s] | ACETSRCE | 
| 2 | (I,J) | Acetone source from METHYL BUTENOL | [at C/cm2/s] | ACETSRCE | 
| 3 | (I,J) | Acetone source from DIRECT BIOGENIC EMISSION | [at C/cm2/s] | ACETSRCE | 
| 4 | (I,J) | Acetone source from OCEANS | [at C/cm2/s] | ACETSRCE | 
| 5 | (I,J) | Acetone sink from OCEANS | [at C/cm2/s] | ACETSRCE | 
| ND12 | Dimension | DISTRIBUTION OF SURFACE EMISSIONS IN THE BL | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J,L) | Fraction of boundary layer occupied by level L | [unitless] | EMDIS-BL | 
| ND13 | Dimension | TROPOSPHERIC SULFUR EMISSIONS | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J) | Biogenic DMS | [kg S] | DMS-BIOG | 
| 2 | (I,J,L) | Aircraft SO2 (1 <= L <= ND13) | [kg S] | SO2-AC-$ | 
| 3 | (I,J,L) | Anthropognic SO2 (1 <= L <= 2 ) | [kg S] | SO2-AN-$ | 
| 4 | (I,J) | Biomass SO2 | [kg S] | SO2-BIOB | 
| 5 | (I,J) | Biofuel SO2 | [kg S] | SO2-BIOF | 
| 6 | (I,J,L) | Non-eruptive volcano SO2 (1 <= L <= ND13) | [kg S] | SO2-NV-$ | 
| 7 | (I,J,L) | Eruptive volcano SO2 (1 <= L <= ND13) | [kg S] | SO2-EV-$ | 
| 8 | (I,J) | Ship SO2 | [kg S] | SO2-SHIP | 
| 9 | (I,J,L) | Anthropogenic SO4 (1 <= L <= 2 ) | [kg S] | SO4-AN-$ | 
| 10 | (I,J) | Biofuel SO4 | [kg S] | SO4-BIOF | 
| 11 | (I,J) | Natural NH3 | [kg S] | NH3-NATU | 
| 12 | (I,J) | Anthropogenic NH3 | [kg] | NH3-AN-$ | 
| 13 | (I,J) | Biomass NH3 | [kg] | NH3-BIOB | 
| 14 | (I,J) | Biofuel NH3 | [kg] | NH3-BIOF | 
| ND14 | Dimension | UPWARD MASS FLUX DUE TO WET CONVECTION | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J,L,N) | Mass change due to cloud convection | [kg/s] | CV-FLX-$ | 
| ND15 | Dimension | UPWARD MASS FLUX FROM BOUNDARY-LAYER MIXING | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J,L,N) | Mass change due to boundary-layer mixing | [kg/s] | TURBMC-$ | 
| ND16 | Dimension | AREAL FRACTION OF PRECIP | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J,L) | Fraction of grid box having rainout + washout (large-scale precip) | [unitless] | WD-FRC-$ | 
| 2 | (I,J,L) | Fraction of grid box having rainout + washout (convectvive precip) | [unitless] | WD-FRC-$ | 
| ND17 | Dimension | RAINOUT FRACTION IN PRECIP | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J,L,N) | Fraction of soluble tracer lost to rainout (large-scale precip) | [unitless] | WD-LSR-$ | 
| 2 | (I,J,L,N) | Fraction of soluble tracer lost to rainout (convective precip) | [unitless] | WD-CVR-$ | 
| ND18 | Dimension | WASHOUT FRACTION IN PRECIP | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J,L,N) | Fraction of soluble tracer lost to washout (large-scale precip) | [unitless] | WD-LSW-$ | 
| 2 | (I,J,L,N) | Fraction of soluble tracer lost to washout (convective precip) | [unitless] | WD-CVW-$ | 
| ND19 | Dimension | CH4 LOSS | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J,L) | CH4 removal by OH | [kg CH4] | CH4-LOSS | 
| ND20 | Dimension | O3 PROD/LOSS | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J,L,2) | Save O3 prod/loss rates to disk | [molec/cm3/s] | 
| ND21 | Dimension | CLOUD OPTICAL DEPTHS AND CLOUD FRACTIONS | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J,L) | OPTD Cloud Optical Depth | [unitless] | OD-MAP-$ | 
| 2 | (I,J,L) | CLDTOT 3-D Total Cloud fraction (GEOS–3,GEOS–4) | unitless] | OD-MAP-$ | 
| 3 | (I,J,L) | CLRO Random Overlap Cloud Fraction | [unitless] | OD-MAP-$ | 
| 4 | (I,J,L) | OPD Mineral Dust Optical Depth (400 nm) | [unitless] | OD-MAP-$ | 
| 5 | (I,J,L) | SD Mineral Dust Surface Area | [cm2/cm3] | OD-MAP-$ | 
| 6 | (I,J,L) | OPSO4 Sulfate Optical Depth (400 nm) | [unitless] | OD-MAP-$ | 
| 7 | (I,J,L) | HGSO4 Hygroscopic growth of SO4 | [unitless] | OD-MAP-$ | 
| 8 | (I,J,L) | SSO4 Sulfate Surface Area | [cm2/cm3] | OD-MAP-$ | 
| 9 | (I,J,L) | OPBC Black Carbon Optical Depth (400 nm) | [unitless] | OD-MAP-$ | 
| 10 | (I,J,L) | HGBC Hygroscopic growth of BC | [unitless] | OD-MAP-$ | 
| 11 | (I,J,L) | SBC Black Carbon Surface Area | [cm2/cm3] | OD-MAP-$ | 
| 12 | (I,J,L) | OPOC Organic C Optical Depth (400 nm) | [unitless] | OD-MAP-$ | 
| 13 | (I,J,L) | HGOC Hygroscopic growth of OC | [unitless] | OD-MAP-$ | 
| 14 | (I,J,L) | SOC Organic Carbon Surface Area | [cm2/cm3] | OD-MAP-$ | 
| 15 | (I,J,L) | OPSSa Sea Salt (accum) Opt Depth (400 nm) | [unitless] | OD-MAP-$ | 
| 16 | (I,J,L) | HGSSa Hygroscopic growth of SSa | [unitless] | OD-MAP-$ | 
| 17 | (I,J,L) | SSSa Sea Salt (accum) Surface Area | [cm2/cm3] | OD-MAP-$ | 
| 18 | (I,J,L) | OPSSc Sea Salt (coarse) Opt Depth(400 nm) | [unitless] | OD-MAP-$ | 
| 19 | (I,J,L) | HGSSc Hygroscopic growth of SSc | [unitless] | OD-MAP-$ | 
| 20 | (I,J,L) | SSSc Sea Salt (coarse) Surface Area | [cm2/cm3] | OD-MAP-$ | 
| 21 | (I,J,L) | OPD1 Dust bin 1 AOD (550nm) | [unitless] | OD-MAP-$ | 
| 22 | (I,J,L) | OPD1 Dust bin 2 AOD (550nm) | [unitless] | OD-MAP-$ | 
| 23 | (I,J,L) | OPD1 Dust bin 3 AOD (550nm) | [unitless] | OD-MAP-$ | 
| 24 | (I,J,L) | OPD1 Dust bin 4 AOD (550nm) | [unitless] | OD-MAP-$ | 
| 25 | (I,J,L) | OPD1 Dust bin 5 AOD (550nm) | [unitless] | OD-MAP-$ | 
| 26 | (I,J,L) | OPD1 Dust bin 6 AOD (550nm) | [unitless] | OD-MAP-$ | 
| 27 | (I,J,L) | OPD1 Dust bin 7 AOD (550nm) | [unitless] | OD-MAP-$ | 
| ND22 | Dimension | PHOTOLYSIS RATES (aka J-Values) | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J,L) | J(NO2) | [1/s] | JV-MAP-$ | 
| 2 | (I,J,L) | J(HNO3) | [1/s] | JV-MAP-$ | 
| 3 | (I,J,L) | J(H2O2) | [1/s] | JV-MAP-$ | 
| 4 | (I,J,L) | J(CH2O) | [1/s] | JV-MAP-$ | 
| 5 | (I,J,L) | J(O3) | [1/s] | JV-MAP-$ | 
| 6 | (I,J,L) | OH source from O3 photolysis | [1/s] | JV-MAP-$ | 
| 7 | (I,J,L) | J(GLYX) | [1/s] | JV-MAP-$ | 
| 8 | (I,J,L) | J(MGLY) | [1/s] | JV-MAP-$ | 
NOTE: Orange lines indicate output only available for simulations with the secondary organic aerosol (SOA) chemistry mechanism.
| ND23 | Dimension | MASS-WEIGHTED OH CONCENTRATION | Units | Category | 
|---|---|---|---|---|
| Mean OH concentration diagnostic | [105 molec/cm3] | 
| Dimension | MASS TRANSPORT FLUX | Units | Category | |
|---|---|---|---|---|
| ND24 | (I,J,L,N) | East/west mass flux by transport | [kg/s] | EW-FLX-$ | 
| ND25 | (I,J,L,N) | North/south mass flux by transport | [kg/s] | NS-FLX-$ | 
| ND26 | (I,J,L,N) | Up/down mass flux by transport | [kg/s] | UP-FLX-$ | 
| ND27 | Dimension | STRATOSPHERIC INFLUX (mostly obsolete now) | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J,3) | NOx, Ox, HNO3 from the stratosphere: if NOx–Ox–HC simulation | [kg/s] | STRT-FL | 
| 2 | (I,J,2) | H2, HD from the stratosphere: if H2/HD simulation | [kg/s] | STRT-FL | 
| 3 | (I,J) | Ox from the stratosphere: all other simulations | [kg/s] | STRT-FL | 
| ND28 | Dimension | BIOMASS BURNING EMISSIONS | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J) | NOx biomass emissions | [molec/cm2/s] | BIOBSRCE | 
| 4 | (I,J) | CO biomass emissions | [molec/cm2/s] | BIOBSRCE | 
| 5 | (I,J) | ALK4 biomass emissions | [atoms C/cm2/s] | BIOBSRCE | 
| 9 | (I,J) | ACET biomass emissions | [atoms C/cm2/s] | BIOBSRCE | 
| 10 | (I,J) | MEK biomass emissions | [atoms C/cm2/s] | BIOBSRCE | 
| 11 | (I,J) | ALD2 biomass emissions | [atoms C/cm2/s] | BIOBSRCE | 
| 18 | (I,J) | PRPE (lumped >=C3 alkenes) biomass emissions | [atoms C/cm2/s] | BIOBSRCE | 
| 19 | (I,J) | C3H8 biomass emissions | [atoms C/cm2/s] | BIOBSRCE | 
| 20 | (I,J) | CH2O biomass emissions | [molec/cm2/s] | BIOBSRCE | 
| 21 | (I,J) | C2H6 biomass emissions | [atoms C/cm2/s] | BIOBSRCE | 
| 26 | (I,J) | SO2 biomass emissions | [molec/cm2/s] | BIOBSRCE | 
| 30 | (I,J) | NH3 biomass emissions | [molec/cm2/s] | BIOBSRCE | 
| 34 | (I,J) | BC (black carbon) biomass emissions | [molec/cm2/s] | BIOBSRCE | 
| 35 | (I,J) | OC (organic carbon) biomass emissions | [molec/cm2/s] | BIOBSRCE | 
| ND29 | Dimension | TROPOSPHERIC CO EMISSIONS | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J) | Anthropogenic CO | [molec/cm2/s] | CO--SRCE | 
| 2 | (I,J) | Biomass Burning CO | [molec/cm2/s] | CO--SRCE | 
| 3 | (I,J) | Biofuel Burning CO | [molec/cm2/s] | CO--SRCE | 
| 4 | (I,J) | CO produced from methanol | [molec/cm2/s] | CO--SRCE | 
| 5 | (I,J) | CO produced from monoterpenes | [molec/cm2/s] | CO--SRCE | 
| ND30 | Dimension | LAND MAP DIAGNOSTIC | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J) | GMAO land-water indices | [unitless] | LANDMAP | 
| ND31 | Dimension | SURFACE PRESSURE DIAGNOSTIC | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J,L) | Pressure at the bottom of level L (1 <= L <= ND31 ) | [hPa] | PEDGE-$ | 
| ND32 | Dimension | TROPOSPHERIC NOx EMISSIONS | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J,L) | Aircraft NO | [molec/cm2/s] | NO-AC-$ | 
| 2 | (I,J,L) | Anthropogenic NO ( 1 <= L <= NOXEXTENT ) | [molec/cm2/s] | NO-AN-$ | 
| 3 | (I,J) | Biomass Burning NO | [molec/cm2/s] | NO-BIOB | 
| 4 | (I,J) | Biofuel Burning NO | [molec/cm2/s] | NO-BIOF | 
| 5 | (I,J) | Fertilizer NO | [molec/cm2/s] | NO-FERT | 
| 6 | (I,J,L) | Lightning NO | [molec/cm2/s] | NO-LI-$ | 
| 7 | (I,J) | Soils NO | [molec/cm2/s] | NO-SOIL | 
| 8 | (I,J) | Stratospheric NO (upper boundary) | [molec/cm2/s] | NO-STRT | 
| ND33 | Dimension | COLUMN TRACER | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J,N) | Atmospheric column sum of tracer | [kg] | COLUMN-T | 
| ND34 | Dimension | BIOFUEL BURNING EMISSIONS | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J) | NOx biofuel emissions | [molec/cm2/s] | BIOFSRCE | 
| 4 | (I,J) | CO biofuel emissions | [molec/cm2/s] | BIOFSRCE | 
| 5 | (I,J) | ALK4 biofuel emissions | [atoms C/cm2/s] | BIOFSRCE | 
| 9 | (I,J) | ACET biofuel emissions | [atoms C/cm2/s] | BIOFSRCE | 
| 10 | (I,J) | MEK biofuel emissions | [atoms C/cm2/s] | BIOFSRCE | 
| 11 | (I,J) | ALD2 biofuel emissions | [atoms C/cm2/s] | BIOFSRCE | 
| 18 | (I,J) | PRPE (lumped >=C3 alkenes) biofuel emissions | [atoms C/cm2/s] | BIOFSRCE | 
| 19 | (I,J) | C3H8 biofuel emissions | [atoms C/cm2/s] | BIOFSRCE | 
| 20 | (I,J) | CH2O biofuel emissions | [molec/cm2/s] | BIOFSRCE | 
| 21 | (I,J) | C2H6 biofuel emissions | [atoms C/cm2/s] | BIOFSRCE | 
| ND35 | Dimension | TRACER CONCENTRATION AT 500 mb | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J,N) | Tracers at 500 mb ( L = 9 ) ( N: selected tracers ) NOTE: this is now obsolete | [v/v] | 500-AVRG | 
| ND36 | Dimension | ANTHROPOGENIC EMISSIONS | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J) | NOx anthropogenic emissions | [molec/cm2/s] | ANTHSRCE | 
| 4 | (I,J) | CO anthropogenic emissions | [molec/cm2/s] | ANTHSRCE | 
| 5 | (I,J) | ALK4 anthropogenic emissions | [atoms C/cm2/s] | ANTHSRCE | 
| 9 | (I,J) | ACET anthropogenic emissions | [atoms C/cm2/s] | ANTHSRCE | 
| 10 | (I,J) | MEK anthropogenic emissions | [atoms C/cm2/s] | ANTHSRCE | 
| 11 | (I,J) | ALD2 anthropogenic emissions | [atoms C/cm2/s] | ANTHSRCE | 
| 18 | (I,J) | PRPE (lumped >=C3 alkenes) anthropogenic emissions | [atoms C/cm2/s] | ANTHSRCE | 
| 19 | (I,J) | C3H8 anthropogenic emissions | [atoms C/cm2/s] | ANTHSRCE | 
| 20 | (I,J) | CH2O anthropogenic emissions | [molec/cm2/s] | ANTHSRCE | 
| 21 | (I,J) | C2H6 anthropogenic emissions | [atoms C/cm2/s] | ANTHSRCE | 
| ND36 | Dimension | CH3I EMISSIONS (for simulation type 2) | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J) | CH3Ioc : Methyl Iodide (oceanic source) | [ng/m2/s] | CH3ISRCE | 
| 2 | (I,J) | CH3Ibb : Methyl Iodide (biomass burning) | [ng/m2/s] | CH3ISRCE | 
| 3 | (I,J) | CH3Iwb : Methyl Iodide (wood burning) | [ng/m2/s] | CH3ISRCE | 
| 4 | (I,J) | CH3Irc : Methyl Iodide (rice paddies) | [ng/m2/s] | CH3ISRCE | 
| 5 | (I,J) | CH3Iwl : Methyl Iodide (wetlands) | [ng/m2/s] | CH3ISRCE | 
| ND37 | Dimension | UDRAFT SCAVENGING FRACTION | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J,L,N) | Fraction of tracer scavenged by in cloud updrafts in moist convection | [unitless] | MC-FRC-$ | 
| ND38 | Dimension | LOSS OF TRACER IN MOIST CONVECTION | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J,L,N) | Rainout loss of tracer in convective updrafts | [kg/s] | WETDCV-$ | 
| ND39 | Dimension | LOSS OF TRACER IN AEROSOL WET DEPOSITION | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J,L,N) | Rainout loss of tracer in large-scale precip | [kg/s] | WETDLS-$ | 
| ND40 | Dimension | PLANE FLIGHT DIAGNOSTIC | Units | Category | 
|---|---|---|---|---|
| Turn on plane flight diagnostic (DO_PF = T). This diagnostic does not save to the bpch file, but rather is output to the specified plane.log file. | 
| ND41 | Dimension | AFTERNOON PBL HEIGHT | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J) | Afternoon boundary layer heights (1200-1600 local time) | [m] | PBLDEPTH | 
| ND42 | Dimension | SOA CONCENTRATIONS | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J,L) | Aerosol products of terpene oxidation | [ug/m3] | IJ-SOA-$ | 
| 2 | (I,J,L) | Aerosol products of isoprene oxidation | [ug/m3] | IJ-SOA-$ | 
| 3 | (I,J,L) | Aerosol products of light aromatics + IVOC oxidation | [ug/m3] | IJ-SOA-$ | 
| 4 | (I,J,L) | Aerosols from SVOCs | [ug/m3] | IJ-SOA-$ | 
| 5 | (I,J,L | Aerosol products of POG oxidation | [ug/m3] | IJ-SOA-$ | 
| 6 | (I,J,L) | Sum of all organic aerosol | [ug/m3] | IJ-SOA-$ | 
| 7 | (I,J,L) | Sum of all organic carbon | [ug/m3] | IJ-SOA-$ | 
| 8 | (I,J,L) | Sum of all biogenic organic aerosol | [ug/m3] | IJ-SOA-$ | 
| 9 | (I,J,L) | NO branching ratio | [ug C/m3] | IJ-SOA-$ | 
| 10 | (I,J,L) | Aerosols from SVOCs | [ug C/m3] | IJ-SOA-$ | 
| 11 | (I,J,L) | Aerosol products of POG oxidation | [ug/m3] | IJ-SOA-$ | 
| 12 | (I,J,L) | Organic carbon (OCPI + OCPO) | [ug C/m3] | IJ-SOA-$ | 
| 13 | (I,J,L) | Black carbon (BCPI + BCPO) | [ug C/m3] | IJ-SOA-$ | 
| 14 | (I,J,L) | SO4 | [ug/m3] | IJ-SOA-$ | 
| 15 | (I,J,L) | NH4 | [ug/m3] | IJ-SOA-$ | 
| 16 | (I,J,L) | NIT | [ug/m3] | IJ-SOA-$ | 
| 17 | (I,J,L) | SAL | [ug/m3] | IJ-SOA-$ | 
| 19 | (I,J,L) | SOAG (from GLYX) | [ug/m3] | IJ-SOA-$ | 
| 20 | (I,J,L) | SOAM (from MGLY) | [ug/m3] | IJ-SOA-$ | 
NOTES:
| ND43 | Dimension | CHEMICAL PRODUCTION OF VARIOUS SPECIES | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J,L) | OH | [molec/cm3] | CHEM-L=$ | 
| 2 | (I,J,L) | HO2 | [v/v] | CHEM-L=$ | 
| ND44 | Dimension | DRYDEP ( M = NUMber DEP ) | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J,M) | Dry deposition fluxes (M = 1, NUMDEP) | [molec/cm2/s] | DRYD-FLX | 
| 2 | (I,J,M) | Dry deposition velocities (M = 1, NUMDEP) | [cm/s] | DRYD-VEL | 
| ND45 | Dimension | TRACER CONCENTRATIONS | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J,L,N) | Tracer mixing ratio for Levels = 1, LD45, averaged between HR1_OTH and HR2_OTH (time range from input.geos) | [v/v] | IJ-AVG-$ | 
| ND46 | Dimension | BIOGENIC EMISSIONS | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J) | Isoprene | [atoms C/cm2/s] | BIOGSRCE | 
| 2 | (I,J) | Acetone | [atoms C/cm2/s] | BIOGSRCE | 
| 3 | (I,J) | PRPE (Lumped >= C3 alkenes) | [atoms C/cm2/s] | BIOGSRCE | 
| 4 | (I,J) | Monoterpenes | [atoms C/cm2/s] | BIOGSRCE | 
| 5 | (I,J) | Methyl Butenol (aka MBO) | [atoms C/cm2/s] | BIOGSRCE | 
| 6 | (I,J) | Ethene | [atoms C/cm2/s] | BIOGSRCE | 
| 7 | (I,J) | a-Pinene | [atoms C/cm2/s] | BIOGSRCE | 
| 8 | (I,J) | b-Pinene | [atoms C/cm2/s] | BIOGSRCE | 
| 9 | (I,J) | Limonene | [atoms C/cm2/s] | BIOGSRCE | 
| 10 | (I,J) | Sabinene | [atoms C/cm2/s] | BIOGSRCE | 
| 11 | (I,J) | Myrcene | [atoms C/cm2/s] | BIOGSRCE | 
| 12 | (I,J) | 3-Carene | [atoms C/cm2/s] | BIOGSRCE | 
| 13 | (I,J) | Ocimene | [atoms C/cm2/s] | BIOGSRCE | 
| 14 | (I,J) | Farnesene | [atoms C/cm2/s] | BIOGSRCE | 
| 15 | (I,J) | b-Caryophyllene | [atoms C/cm2/s] | BIOGSRCE | 
| 16 | (I,J) | Other sesquiterpenes | [atoms C/cm2/s] | BIOGSRCE | 
| 17 | (I,J) | Other monoterpenes | [atoms C/cm2/s] | BIOGSRCE | 
| 18 | (I,J) | Ocean bromoform emissions | [kg/m2/s] | BIOGSRCE | 
| 19 | (I,J) | Ocean dibromomethane emissions | [kg/m2/s] | BIOGSRCE | 
| 20 | (I,J) | Sea-salt Br2 emissions | [kg/m2/s] | BIOGSRCE | 
| ND47 | Dimension | 24-h AVERAGE TRACER CONCENTRATION | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J,L,N) | Daily (24-h) average tracer mixing ratio for Levels = L, LD47 | [v/v] | IJ-24H-$ | 
| ND48 | Dimension | TIMESERIES AT NL = NUMBER OF LOCATIONS | Units | Category | 
|---|---|---|---|---|
| 1-N | (I,J,L) | GEOS–Chem transported tracers | [v/v] | IJ-AVG-$ | 
| 76 | (I,J,L) | OH concentration (Tracer # for GAMAP = 2) | [molec/cm3] | TIME-SER | 
| 77 | (I,J,L) | NO2 concentration (Tracer # for GAMAP = 19) | [v/v] | TIME-SER | 
| 78 | (I,J,L) | PBL heights (Tracer # for GAMAP = 1) | [m] | PBLDEPTH | 
| 79 | (I,J,L) | PBL heights (Tracer # for GAMAP = 2) | [levels] | PBLDEPTH | 
| 80 | (I,J,L) | Air density (Tracer # for GAMAP = 22) | [molec/cm3] | TIME-SER | 
| 81 | (I,J) | 3-D Cloud fractions | [unitless] | TIME-SER | 
| 82 | (I,J) | Column optical depths (Tracer # for GAMAP = 20) | [unitless] | TIME-SER | 
| 83 | (I,J) | Cloud top heights (Tracer # for GAMAP = 21) | [hPa] | TIME-SER | 
| 84 | (I,J,L) | Sulfate aerosol optical depth (Tracer # for GAMAP = 6) | [unitless] | OD-MAP-$ | 
| 85 | (I,J,L) | Black carbon aerosol optical
depth (Tracer # for GAMAP = 9) | [unitless] | OD-MAP-$ | 
| 86 | (I,J,L) | Organic carbon aerosol optical
depth (Tracer # for GAMAP = 12) | [unitless] | OD-MAP-$ | 
| 87 | (I,J,L) | Accumulation mode seasalt
optical depth (Tracer # for GAMAP = 15) | [unitless] | OD-MAP-$ | 
| 88 | (I,J,L) | Coarse mode seasalt optical
depth (Tracer # for GAMAP = 18) | [unitless] | OD-MAP_$ | 
| 89 | (I,J,L) | Total dust optical depth (Tracer # for GAMAP = 4) | [unitless] | OD-MAP-$ | 
| 90 | (I,J,L) | Total seasalt tracer
concentration (Tracer # for GAMAP = 24) | [unitless] | TIME-SER | 
| 91 | (I,J,L) | Pure O3 (not Ox)
concentration (Tracer # for GAMAP = N_TRACERS+1) | [v/v] | IJ-AVG-$ | 
| 92 | (I,J,L) | NO concentration (Tracer # for GAMAP = 9) | [v/v] | TIME-SER | 
| 93 | (I,J,L) | NOy concentration (Tracer # for GAMAP = 3) | [v/v] | TIME-SER | 
| 94 | (I,J,L) | Grid box height (Tracer # for GAMAP = 1) | [m] | BXHGHT-$ | 
| 95 | (I,J,L) | Relative humidity (Tracer # for GAMAP = 17) | [%] | TIME-SER | 
| 96 | (I,J) | Sea level pressure (Tracer # for GAMAP = 18) | [hPa] | DAO-FLDS | 
| 97 | (I,J,L) | Zonal wind (a.k.a. U-wind) (Tracer # for GAMAP = 1) | [m/s] | DAO-3D-$ | 
| 98 | (I,J,L) | Meridional wind (a.k.a. V-wind) (Tracer # for GAMAP = 2) | [m/s] | DAO-3D-$ | 
| 99 | (I,J) | P(surface) - PTOP (Tracer # for GAMAP = 1) | [hPa] | PEDGE-$ | 
| 100 | (I,J,L) | Temperature (Tracer # for GAMAP = 3) | [K] | DAO-3D-$ | 
| 115-121 | (I,J,L) | Size resolved dust optical depth | [unitless] | OD-MAP-$ | 
| ND49 | Dimension | 3-D INSTANTANEOUS TRACER TIMESERIES | Units | Category | 
|---|---|---|---|---|
| Same tracers as ND48 plus: | ||||
| 101 | (I,J) | PARDF (diffuse PAR) (Tracer # for GAMAP = 20) | [W/m2] | DAO-FLDS | 
| 102 | (I,J) | PARDR (direct PAR) | [W/m2] | DAO-FLDS | 
| 103 | (I,J) | Daily LAI (leaf area index) (Tracer # for GAMAP = 32) | [cm2/cm2] | TIME-SER | 
| 104 | (I,J) | Temperature at 2m (i.e. proxy for surface air temperature) (Tracer # for GAMAP = 5) | [K] | DAO-FLDS | 
| 105 | (I,J) | Isoprene emissions (Tracer # for GAMAP = 1) | [atoms C/cm2] | BIOGSRCE | 
| 106 | (I,J) | Monoterpene emissions | [atoms C/cm2] | BIOGSRCE | 
| 107 | (I,J) | Methyl Butanol emissions (Tracer # for GAMAP = 5) | [atoms C/cm2] | BIOGSRCE | 
| 108 | (I,J) | a-Pinene emissions (Tracer # for GAMAP = 7) | [atoms C/cm2] | BIOGSRCE | 
| 109 | (I,J) | b-Pinene emissions (Tracer # for GAMAP = 8) | [atoms C/cm2] | BIOGSRCE | 
| 110 | (I,J) | Limonene emissions (Tracer # for GAMAP = 9) | [atoms C/cm2] | BIOGSRCE | 
| 111 | (I,J) | Sabinene emissions (Tracer # for GAMAP = 10) | [atoms C/cm2] | BIOGSRCE | 
| 112 | (I,J) | Myrcene emissions (Tracer # for GAMAP = 11) | [atoms C/cm2] | BIOGSRCE | 
| 113 | (I,J) | 3-carene emissions (Tracer # for GAMAP = 12) | [atoms C/cm2] | BIOGSRCE | 
| 114 | (I,J) | Ocimene emissions (Tracer # for GAMAP = 13) | [atoms C/cm2] | BIOGSRCE | 
| 115-121 | (I,J,L) | Size resolved dust optical depth | [unitless] | OD-MAP-$ | 
| ND50 | Dimension | 3-D 24-h AVERAGE TRACER TIMESERIES | Units | Category | 
|---|---|---|---|---|
| (I,J,L) | Archives the same diagnostic quantities as ND49 (listed above) | 
| ND51 | Dimension | 3-D SATELLITE TRACER TIMESERIES | Units | Category | 
|---|---|---|---|---|
| (I,J,L,N) | Archives the same diagnostic quantities as ND49 (listed above), averaged between two local times. | 
| ND51b | Dimension | 3-D SATELLITE TRACER TIMESERIES | Units | Category | 
|---|---|---|---|---|
| (I,J,L,N) | Archives the same diagnostic quantities as ND51 (listed above), along a second satellite path. | 
| ND52 | Dimension | GAMMA HO2 | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J,L) | Uptake coefficient for HO2 by aerosols | [unitless] | GAMMA | 
| ND53 | Dimension | POPs EMISSIONS | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J) | Total POPs emissions | [kg] | PG-SRCE | 
| 2 | (I,J) | POP OC emissions | [kg] | PG-SRCE | 
| 3 | (I,J) | POP BC emissions | [kg] | PG-SRCE | 
| 4 | (I,J) | Gas-phase POPs emissions | [kg] | PG-SRCE | 
| 5 | (I,J,L) | Gross POP OC lost to gas | [kg] | PG-PP | 
| 6 | (I,J,L) | Gross POP OC formed from gas | [kg] | PG-PP | 
| 7 | (I,J,L) | Gross POP BC lost to gas | [kg] | PG-PP | 
| 8 | (I,J,L) | Gross POP BC formed from gas | [kg] | PG-PP | 
| 9 | (I,J,L) | Production of oxidized POPG from reaction with OH | [kg] | PG-PP | 
| 10 | (I,J,L) | Production of oxidized POPOC from reaction with O3 | [kg] | PG-PP | 
| 11 | (I,J,L) | Production of oxidized POPBC from reaction with O3 | [kg] | PG-PP | 
| ND54 | Dimension | FRACTION OF TIME IN THE TROPOPSPHERE | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J,L) | Computes the amount of time that a given grid box spends in the troposphere | [unitless] | TIME-TPS | 
| ND55 | Dimension | DYNAMIC TROPOPAUSE DIAGNOSTICS | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J) | Level at which the dynamic tropopause occurs | [unitless] | TR-PAUSE | 
| 2 | (I,J) | Height of the dynamic tropopause | [km] | TR-PAUSE | 
| 3 | (I,J) | Pressure of the dynamic tropopause | [mb] | TR-PAUSE | 
| ND56 | Dimension | LIGHTNING FLASHES | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J) | Total lightning flash rate | [flashes/min/km2] | LFLASH-$ | 
| 2 | (I,J) | Intra-cloud flash rate | [flashes/min/km2] | LFLASH-$ | 
| 3 | (I,J) | Cloud-ground flash rate | [flashes/min/km2] | LFLASH-$ | 
| ND57 | Dimension | POTENTIAL TEMPERATURE DIAGNOSTIC | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J,L) | Potential temperature | [K] | THETA-$ | 
| ND58 | Dimension | CH4 emissions | Units | CH4-EMIS | 
|---|---|---|---|---|
| 1 | (I,J) | CH4-TOT: Total emissions | [kg] | CH4-EMIS | 
| 2 | (I,J) | CH4-GAO: Gas & Oil emissions | [kg] | CH4-EMIS | 
| 3 | (I,J) | CH4-COL: Coal emisisons | [kg] | CH4-EMIS | 
| 4 | (I,J) | CH4-LIV: Livestock emissions | [kg] | CH4-EMIS | 
| 5 | (I,J) | CH4-WST: Waste emisisons | [kg] | CH4-EMIS | 
| 6 | (I,J) | CH4-BFL: Biofuel emissions | [kg] | CH4-EMIS | 
| 7 | (I,J) | CH4-RIC: Rice field emissions | [kg] | CH4-EMIS | 
| 8 | (I,J) | CH4-OTA: Other anthropic emissions | [kg] | CH4-EMIS | 
| 9 | (I,J) | CH4-BBN: Biomass burning emissions | [kg] | CH4-EMIS | 
| 10 | (I,J) | CH4-WTL: Wetland emissions | [kg] | CH4-EMIS | 
| 11 | (I,J) | CH4-SAB: Soil absorption | [kg] | CH4-EMIS | 
| 12 | (I,J) | CH4-OTN: Other natural emissions | [kg] | CH4-EMIS | 
| ND59 | Dimension | TOMAS SIZE-RESOLVED PRIMARY AEROSOL EMISSION | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J,L) | Size-resolved primary aerosol number emission | [No.] | NK-EMISS | 
| 2 | (I,J,L) | Size-resolved primary aerosol sulfate mass emission | [kg S] | SF-EMIS | 
| 3 | (I,J,L) | Size-resolved primary aerosol sea-salt emission | [kg] | SS-EMIS | 
| 4 | (I,J,L) | Size-resolved primary Hydrophillic EC mass emission | [kg] | ECIL-SRC | 
| 5 | (I,J,L) | Size-resolved primary Hydrophobic EC mass emission | [kg] | ECOB-SRC | 
| 6 | (I,J,L) | Size-resolved primary Hydrophillic OC mass emission | [kg] | OCIL-SRC | 
| 7 | (I,J,L) | Size-resolved primary Hydropobic OC mass emission | [kg] | OCOB-SRC | 
| 8 | (I,J,L) | Size-resolved dust mass emission | [kg] | DUST-SRC | 
| ND60 | Dimension | WETLAND FRACTION (non-TOMAS simulation) | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J) | Wetland fraction | unitless | WET-FRAC | 
| ND60 | Dimension | TOMAS AEROSOL MICROPHYSICS RATE | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J,L) | Condensation rate | [no.] or [kg] | TMS-COND | 
| 2 | (I,J,L) | Coagulation rate | [no.] or [kg] | TMS-COAG | 
| 3 | (I,J,L) | Nucleation rate | [no.] or [kg] | TMS-NUCL | 
| 4 | (I,J,L) | Aqueous oxidation rate | [no.] or [kg] | TMS-AQOX | 
| 5 | (I,J,L) | Accumulated error fixed | [no.] or [kg] | AERO-FIX | 
| 6 | (I,J,L) | SOA condensation rate | [no.] or [kg] | TMS-SOA | 
| ND61 | Dimension | TOMAS 3-D RATE | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J,L) | Particle Dp >10 nm formation rate | [cm-3s-1] | TOMAS-3D | 
| 2 | (I,J,L) | Nucleation rate (cluster size) | [cm-3s-1] | TOMAS-3D | 
| ND62 | Dimension | INSTANTANEOUS COLUMN MAPS | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J,N) | I-J instantaneous integrated column density for tracers | [molec/cm2] or [atoms C/cm2] | INST-MAP | 
| ND63 | Dimension | SHIP DIAGNOSTIC | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J,N) | Fraction of NOx remaining | unitless | SHIP-$$$ | 
| 2 | (I,J,N) | Integrated Ozone Production Efficiency (OPE) | unitless | SHIP-$$$ | 
| 3 | (I,J,N) | Ship plume NOx remaining | [molec/cm2/s] | SHIP-$$$ | 
| 4 | (I,J,N) | Ship plume Ox production | [molec/cm2/s] | SHIP-$$$ | 
| 5 | (I,J,N) | Ship NOx emissions | [molec/cm2/s] | SHIP-$$$ | 
| ND64 | Dimension | FREE DIAGNOSTIC | Units | Category | 
|---|
| ND65 | Dimension | PRODUCTION/LOSS OF SPECIFIED CHEMICAL FAMILIES | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J,L,N) | Chemical family P/L rates. Users can define which species/ families to output in input.geos. | [molec/cm3/s] | PORL-L=$ | 
| ND66 | Dimension | GMAO (formerly DAO) 3-D met fields | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J,L) | UWND : U-winds | [m/s] | DAO-3D-$ | 
| 2 | (I,J,L) | VWND : V-winds | [m/s] | DAO-3D-$ | 
| 3 | (I,J,L) | TMPU : Temperature | [K] | DAO-3D-$ | 
| 4 | (I,J,L) | SPHU : Specific humidity | [g H20/kg air] | DAO-3D-$ | 
| 5 | (I,J,L) | CLDMAS : Convective Mass Flux | [kg/m2/s] | DAO-3D-$ | 
| 6 | (I,J,L) | DTRAIN : Detrainment Flux | [kg/m2/s] | DAO-3D-$ | 
| ND67 | (I,J) | GMAO (formerly DAO) 2-D met fields | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J) | HFLUX: sensible heat flux from surface | [W/m2] | DAO-FLDS | 
| 2 | (I,J) | RADSWG: solar radiation at the ground For GEOS–5, this is the net radiation @ ground (SWGNET) For MERRA, this is the incident radiation @ ground (SWGDN) | [W/m2] | DAO-FLDS | 
| 3 | (I,J) | PREACC: total precipitation at the ground For GEOS–5 and MERRA, this field is named PRECTOT | [mm/day] | DAO-FLDS | 
| 4 | (I,J) | PRECON: total convective precipitation at the ground For GEOS–5 and MERRA, this field is named PRECCON | [mm/day] | DAO-FLDS | 
| 5 | (I,J) | TS: surface air temperature NOTE: For GEOS–4, GEOS–5, and MERRA, this is really the air temperature at 2 m altitude above the surface. | [K] | DAO-FLDS | 
| 6 | (I,J) | RADSWT: solar radiation at the top of the atmosphere | [W/m2] | DAO-FLDS | 
| 7 | (I,J) | USTAR: friction velocity | [m/s] | DAO-FLDS | 
| 8 | (I,J) | Z0: surface roughness height | [m] | DAO-FLDS | 
| 9 | (I,J) | PBL (aka PBLM): planetary boundary layer depth | [hPa] | DAO-FLDS | 
| 10 | (I,J) | CLDFRC: column cloud fraction | [0 - 1] | DAO-FLDS | 
| 11 | (I,J) | U10M: U-winds at 10 meters altitude | [m/s] | DAO-FLDS | 
| 12 | (I,J) | V10M: V-winds at 10 meters altitude | [m/s] | DAO-FLDS | 
| 13 | (I,J) | PS-PBL: Boundary Layer Top Pressure | [hPa] | DAO-FLDS | 
| 14 | (I,J) | ALBD: Surface Albedo | [unitless] | DAO-FLDS | 
| 15 | (I,J) | PHIS: Geopotential Heights | [m] | DAO-FLDS | 
| 16 | (I,J) | CLTOP : Cloud Top Height | [levels] | DAO-FLDS | 
| 17 | (I,J) | TROPP: Tropopause pressure (read directly from the met fields, without any further processing). For more information see our dynamic tropopause wiki page. | [hPa] | DAO-FLDS | 
| 18 | (I,J) | SLP: Sea Level pressure (read directly from the met fields) | [hPa] | DAO-FLDS | 
| 19 | (I,J) | TSKIN : Ground / Sea Surface Temp | [K] | DAO-FLDS | 
| 20 | (I,J) | PARDF : Photosynthetically active diffuse radiation | [W/m2] | DAO-FLDS | 
| 21 | (I,J) | PARDR : Photosynthetically active direct radiation | [W/m2] | DAO-FLDS | 
| 22 | (I,J) | GWETTOP: Top soil wetness | [unitless] | DAO-FLDS | 
| ND68 | Dimension | GRID BOX QUANTITIES | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J,L) | BXHEIGHT: Grid box heights | [m] | BXHGHT-$ | 
| 2 | (I,J,L) | AD: Air mass in grid box | [kg] | BXHGHT-$ | 
| 3 | (I,J,L) | AVGW : Mixing ratio of water vapor | [v/v] | BXHGHT-$ | 
| 4 | (I,J,L) | N_AIR: Air number density | [molec air/m3] | BXHGHT-$ | 
| ND69 | Dimension | GRID BOX SURFACE AREAS | Units | Category | 
|---|---|---|---|---|
| 1 | (I,J) | DXYP: grid box surface areas | [m2] | DXYP | 
| ND70 | Dimension | DEBUG OUTPUT | Units | Category | 
|---|---|---|---|---|
| Turn on debug output statements (LPRT = T) | 
