GEOS–CHEM v6–02–05
User's Guide
Contact: Bob Yantosca (bmy@io.harvard.edu)
Appendix 5: GEOS–CHEM Diagnostics
This documentation is also contained in the comments to source code file diag1.f. CATEGORY is the 8-character name used by GAMAP to reference a particular diagnostic field.
FLAG DIM'S QUANTITY UNITS CATEGORY ---- -------- -------- ----- -------- ND01 (I,J,L,3) RADON 222 - LEAD 210 - BERYLLIUM 7 SOURCE [kg/s] RN-SRCE
ND02 (I,J,L,3) RADON 222 - LEAD 210 - BERYLLIUM 7 DECAY [kg/s] RN-DECAY ND03 ---- Free Diagnostic ND04 ---- Free Diagnostic ND05 PROD/LOSS for SULFATE CHEMISTRY QUANTITIES
(I,J,L) P(SO2) from DMS + OH [kg S] PL-SUL-$
(I,J,L) P(SO2) from DMS + NO3 [kg S] PL-SUL-$
(I,J,L) Total P(SO2) [kg S] PL-SUL-$
(I,J,L) P(MSA) from DMS [kg S] PL-SUL-$
(I,J,L) P(SO4) gas phase [kg S] PL-SUL-$
(I,J,L) P(SO4) aqueous phase [kg S] PL-SUL-$
(I,J,L) Total P(SO4) [kg S] PL-SUL-$
(I,J,L) L(OH) by DMS [kg OH] PL-SUL-$
(I,J,L) L(NO3) by DMS [kg NO3] PL-SUL-$
(I,J,L) L(H2O2) [kg H2O2] PL-SUL-$
ND06 (I,J) DESERT DUST EMISSIONS [kg] DUSTSRCE ND07 SOURCES OF BLACK CARBON & ORGANIC CARBON (I,J) BLACK CARBON from anthro sources [kg] BC-ANTH (I,J) BLACK CARBON from biomass burning [kg] BC-BIOB (I,J) BLACK CARBON from biofuels [kg] BC-BIOF (I,J,L) Hydrophilic BC from Hydrophobic BC [kg] PL-BC=$ (I,J) ORGANIC CARBON from anthro sources [kg] OC-ANTH (I,J) ORGANIC CARBON from biomass burning [kg] OC-BIOB (I,J) ORGANIC CARBON from biofuels [kg] OC-BIOF (I,J) ORGANIC CARBON from biogenic sources [kg] OC-BIOG (I,J) Hydrophilic OC from Hydrophobic OC [kg] PL-OC=$ ND08 (I,J) SEA SALT EMISSIONS [kg] SALTSRCE ND09 ---- Free Diagnostic ND10 ---- Free Diagnostic ND11 ACETONE SOURCES & SINKS (I,J) Acetone source from MONOTERPENES [at C/cm2/s] ACETSRCE (I,J) Acetone source from METHYL BUTENOL [at C/cm2/s] ACETSRCE (I,J) Acetone source from DIRECT EMISSION [at C/cm2/s] ACETSRCE (I,J) Acetone source from DRY LEAF MATTER [at C/cm2/s] ACETSRCE (I,J) Acetone source from GRASSLANDS [at C/cm2/s] ACETSRCE (I,J) Acetone source from OCEANS [at C/cm2/s] ACETSRCE (I,J) Acetone sink from OCEANS [at C/cm2/s] ACETSRCE ND12 (I,J) FRACTION OF BOUNDARY LAYER OCCUPIED BY [unitless] EMDIS-BL LEVEL L (for new emissions in "setemis.f") ND13 TROPOSPHERIC SULFUR EMISSIONS (I,J) DMS [kg S/s] DMS-BIOG (I,J,L) Aircraft SO2 (1 <= L <= ND13) [kg S/s] SO2-AC-$ (I,J,L) Anthro SO2 (1 <= L <= 2 ) [kg S/s] SO2-AN-$ (I,J) Biomass SO2 [kg S/s] SO2-BIOB (I,J,L) Non-eruptive volcano SO2 (1 <= L <= ND13) [kg S/s] SO2-NV-$ (I,J,L) Eruptive volcano SO2 (1 <= L <= ND13) [kg S/s] SO2-EV-$ (I,J,L) Anthro SO4 (1 <= L <= 2 ) [kg S/s] SO4-AN-$ ND14 (I,J,L,N) UPWARD MASS FLUX DUE TO WET CONVECTION [kg/s] CV-FLX-$ ( 1 <= L <= ND14 ) ND15 (I,J,L,N) MASS CHANGE DUE TO BOUNDARY-LAYER MIXING [kg/s] TURBMC-$ ( 1 <= L <= ND15 ) ND16 (I,J,L) AREAL FRACTION OF LARGE-SCALE PRECIP [unitless] WD-FRC-$ (I,J,L) AREAL FRACTION OF CONVECTIVE PRECIP [unitless] WD-FRC-$ ( 1 <= L <= ND16 ) ND17 (I,J,L,4) RAINOUT FRACTION IN LARGE-SCALE PRECIP [unitless] WD-LSR-$ (I,J,L,4) RAINOUT FRACTION IN CONVECTIVE PRECIP [unitless] WD-CVR-$ ( 1 <= L <= ND17 ) ND18 (I,J,L,4) WASHOUT FRACTION IN LARGE-SCALE PRECIP [unitless] WD-LSW-$ (I,J,L,4) WASHOUT FRACTION IN CONVECTIVE PRECIP [unitless] WD-CVW-$ ( 1 <= L <= ND18 ) ND19 ---- Free Diagnostic ND20 (I,J,L,2) SAVE O3 PROD/LOSS RATES TO DISK [molec/cm3/s] ( 1 <= L <= LLTROP ) ND21 (I,J,L,3) CLOUD OPTICAL DEPTHS AND CLOUD FRACTIONS [unitless] OD-MAP-$ ( 1 <= L <= ND21 ) ND22 (I,J,L,6) J-VALUES: NO2, HNO3, H2O2, CH2O, OH, O3 [s^-1] JV-MAP-$ ( 1 <= L <= ND22 ) ND23 ---- METHYL CHLOROFORM (CH3CCl3) LIFETIME [years] ND24 (I,J,L,N) EASTWARD MASS FLUX BY TRANSPORT [kg/s] EW-FLX-$ ( 1 <= L <= ND24 ) ND25 (I,J,L,N) NORTHWARD MASS FLUX BY TRANSPORT [kg/s] NS-FLX-$ ( 1 <= L <= ND25 ) ND26 (I,J,L,N) UPWARD MASS FLUX BY TRANSPORT [kg/s] UP-FLX-$ ( 1 <= L <= ND26 ) ND27 (I,J,3) STRATOSPHERIC INFLUX of NOX, OX, HNO3 [kg/s] STRT-FLX ND28 (I,J,10) BIOMASS BURNING EMISSIONS: [molec/cm2/s] BIOBSRCE NOX, CO, ALK4, ACET, MEK, ALD2, PRPE, C3H8, CH2O, C2H6 ND29 TROPOSPHERIC CO EMISSIONS (I,J) Anthropogenic [molec/cm2/s] CO--SRCE (I,J) Biomass [molec/cm2/s] CO--SRCE (I,J) Biofuel [molec/cm2/s] CO--SRCE (I,J) CO produced from monoterpenes [molec/cm2/s] CO--SRCE (I,J) CO produced from methanol [molec/cm2/s] CO--SRCE ND30 (I,J) PLOT LAND MAP FOR GEOS–CHEM [integers] LANDMAP ND31 (I,J) SURFACE PRESSURE - PTOP [hPa] PS-PTOP ND32 TROPOSPHERIC NOx EMISSIONS (I,J,L) Aircraft ( 1 <= L <= LAIREMS ) [molec/cm2/s] NOX-AC-$ (I,J,L) Anthropogenic ( 1 <= L <= NOXEXTENT ) [molec/cm2/s] NOX-AN-$ (I,J) Biomass [molec/cm2/s] NOX-BIOB (I,J) Biofuel [molec/cm2/s] NOX-BIOF (I,J) Fertilization [molec/cm2/s] NOX-FERT (I,J,L) Lightning ( 1 <= L <= LCONVM ) [molec/cm2/s] NOX-LI-$ (I,J) Soils [molec/cm2/s] NOX-SOIL (I,J) Upper Boundary [molec/cm2/s] NOX-STRT ND33 (I,J,N) ATMOSPHERIC SUM OF TRACER (1000mb-10mb) [kg] TROPO-AV ND34 (I,J,10) BIOFUEL BURNING EMISSIONS: [molec/cm2/s] BIOFSRCE NOx, CO, ALK4, ACET, MEK, ALD2, PRPE, C3H8, CH2O, C2H6 ND35 (I,J,N) TRACER AT 500 MBAR ( L = 9 ) [v/v] 500-AVRG ND36 (I,J,9) ANTHROPOGENIC EMISSIONS (for NSRCX == 3) [molec/cm2/s] ANTHSRCE NOx, CO, ALK4, ACET, MEK, ALD2, PRPE, C3H8, C2H6 OR CH3I EMISSIONS (for NSRCX == 2) [ng/m2/s] CH3ISRCE ND37 (I,J,L,4) FRACTION OF TRACER SCAVENGED BY CLOUD UPDRAFTS IN MOIST CONVECTION [unitless] MC-FRC-$ ( 1 <= L <= ND37 ) ND38 (I,J,L,N) LOSS OF TRACER IN MOIST CONVECTION [kg/s] WETDCV-$ ( 1 <= L <= ND38 ) ND39 (I,J,L,N) LOSS OF TRACER IN AEROSOL WET DEPOSITION [kg/s] WETDLS-$ ( 1 <= L <= ND39 ) ND40 ---- Free diagnostic ND41 (I,J) AFTERNOON PBL DEPTH (1200-1600 LT) [m] PBLDEPTH ND42 ---- Free Diagnostic ND43 (I,J,L,2) OH CONCENTRATIONS (from SMVGEAR) and [molec/cm3/s] CHEM-L=$ NO CONCENTRATIONS (from SMVGEAR) [v/v] CHEM-L=$ ( 1 <= L <= ND43 ) ND44 (I,J,M) DRYDEP FLUXES [molec/cm2/s] DRYD-FLX (I,J,M) DRYDEP VELOCITIES [cm/s] DRYD-VEL ( M = NUMDEP ) ND45 (I,J,L,N) TRACER CONCENTRATION, AVERAGED BETWEEN [v/v] IJ-AVG-$ OTH_HR1 and OTH_HR2 (from "input.geos") ( 1 <= L <= ND45 ) ND46 (I,J,5) BIOGENIC EMISSIONS of ISOP, PRPE, ACET, [molec/cm2/s] BIOGSRCE MONOTERPENES ND47 (I,J,L,N) DAILY (24-h) AVERAGE TRACER CONCENTRATIONS [v/v] IJ-24H-$ ( 1 <= L <= ND47 ) ND48 (I,J,L,N) TIME SERIES AT N = NNSTA LOCATIONS TIME-SER FOR MS = 0, store tracer concentrations [v/v] FOR MS = 1, store the following N = 1, store O3 RURAL [molec/cm3] N = 2, store OH RURAL [molec/cm3] N = 3, store NOy RURAL [molec/cm3] N = 4, store Drydep Vel for NO2 [cm/s] N = 5, store Drydep Vel for O3 [cm/s] N = 6, store Drydep Vel for PAN [cm/s] N = 7, store Drydep Vel for HNO3 [cm/s] N = 8, store Drydep Vel for H2O2 [cm/s] N = 9, store NO RURAL [molec/cm3] (get I,J,L,MS,N from "inptr.ctm") ND49 (I,J,L,N) 3-D INSTANTANEOUS TRACER TIMESERIES [v/v] TIME-SER SAVED IN BINARY PUNCH FILE FORMAT (get I,J,L,N from "timeseries.dat") ND50 (I,J,L,N) 3-D 24-h AVERAGE TRACER TIMESERIES [v/v] TIME-SER SAVED IN BINARY PUNCH FILE FORMAT (get I,J,L,N from "timeseries.dat") ND51 (I,J,L,N) 3-D 1-4pm AVERAGE TRACER TIMESERIES [v/v] TIME-SER SAVED IN BINARY PUNCH FILE FORMAT (get I,J,L,N from "timeseries.dat") ND52 ---- Free Diagnostic ND53 ---- Free Diagnostic ND54 ---- Free Diagnostic ND55 TROPOPAUSE DIAGNOSTICS (I,J) Tropopause level number [unitless] TR-PAUSE (I,J) Tropopause height [km] TR-PAUSE (I,J) Tropopause pressure [mb] TR-PAUSE ND60 ---- Free Diagnostic ND61 ---- Free Diagnostic ND62 (I,J,N) INSTANTANEOUS COLUMN MIXING RATIO [v/v] INST-MAP ND63 ---- Free Diagnostic ND65 (I,J,L,N) PRODUCTION & LOSS OF SELECTED [molec/cm3/s] PORL-L=$ CHEMCIAL SPECIES (see "prodloss.dat") ND66 DAO 3-D FIELDS ( 1 <= L <= ND66 ) DAO-3D-$ (I,J,L) UWND : U-winds [m/s] (I,J,L) VWND : V-winds [m/s] (I,J,L) TMPU : Temperature [K] (I,J,L) SPHU : Specific humidity [g H20/kg air] (I,J,L) CLDMAS : Convective Mass Flux [kg/m2/s] ND67 DAO SURFACE FIELDS DAO-FLDS (I,J) HFLUX : sensible heat flux from surface [W/m2] (I,J) RADSWG : solar radiation @ ground [W/m2] (I,J) PREACC : total precip. @ ground [mm/day] (I,J) PRECON : conv. precip. @ ground [mm/day] (I,J) TS : surface air temperature [K] (I,J) RADSWT : solar radiation @ atm. top [W/m2] (I,J) USTAR : friction velocity [m/s] (I,J) Z0 : surface roughness height [m] (I,J) PBL : planetary boundary layer depth [hPa] (I,J) CLDFRC : column cloud fraction [0 - 1] (I,J) U10M : U-winds @ 10 meters altitude [m/s] (I,J) V10M : V-winds @ 10 meters altitude [m/s] (I,J) PS-PBL : DAO Boundary Layer Top Pressure [hPa] (I,J) ALBD : DAO Surface Albedo [unitless] (I,J) PHIS : DAO Geopotential Heights [m] (I,J) CLTOP : DAO Cloud Top Height [levels] (I,J) TROPP : DAO Tropopause pressure [hPa] (I,J) SLP : DAO Sea Level pressure [hPa] ND68 GRID BOX QUANTITIES ( 1 <= L <= ND68 ) BXHGHT-$ (I,J,L) BXHEIGHT : (grid box heights) [m] (I,J,L) AD :(air mass in grid box) [kg] (I,J,L) AVGW : mixing ratio of water vapor [v/v] (I,J,L) N_AIR : Air number density [molec air/cm3] ND69 (I,J) DXYP : grid box surface areas [m2] DXYP ND70 ---- TURN ON DEBUG OUTPUT STATEMENTS -- ----