Difference between revisions of "GEOS-Chem v10-01 benchmark history"
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|Comments on SURFACE differences: | |Comments on SURFACE differences: | ||
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*Differences in isoprene related tracers can be attributed to changing biogenic emissions because we now force the MODIS LAI year to 2008. | *Differences in isoprene related tracers can be attributed to changing biogenic emissions because we now force the MODIS LAI year to 2008. | ||
*Differences in NO, DST4, and the bromine species are due to small number differences where concentrations are low. | *Differences in NO, DST4, and the bromine species are due to small number differences where concentrations are low. | ||
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|Comments on 500 hPa differences: | |Comments on 500 hPa differences: | ||
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*Differences in NO, DST4, and Br2 are due to small number differences where concentrations are low. | *Differences in NO, DST4, and Br2 are due to small number differences where concentrations are low. | ||
*Differences in NH3 and NIT can be attributed to numerical noise from ISORROPIA. | *Differences in NH3 and NIT can be attributed to numerical noise from ISORROPIA. | ||
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|Comments on ZONAL MEAN differences: | |Comments on ZONAL MEAN differences: | ||
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*Differences in isoprene related tracers can be attributed to changing biogenic emissions because we now force the MODIS LAI year to 2008. | *Differences in isoprene related tracers can be attributed to changing biogenic emissions because we now force the MODIS LAI year to 2008. | ||
*Differences in NO, ALK4, C3H8, N2O5, NITs, DST4, Br2, are due to small number differences where concentrations are low. | *Differences in NO, ALK4, C3H8, N2O5, NITs, DST4, Br2, are due to small number differences where concentrations are low. |
Revision as of 15:59, 5 February 2014
NOTE: Page under construction!
On this page we have posted complete information about all benchmark simulations (both 1-month and 1-year) for GEOS-Chem v10-01.
1-yr benchmarks
TBD
1-month benchmarks
v10-01b
Here is the assessment form for 1-month benchmark simulation v10-01b.
Description | |
---|---|
New features added into GEOS-Chem: | |
Developer name(s) and institution(s): |
|
Version, resolution, met fields used: | TBD |
1-month benchmark finished on: | TBD |
Performance statistics: |
|
Compared to previous benchmark: | v10-01a |
This update will impact: (select all that apply with boldface) |
Advection, BL Mixing, Convection, Met Fields, Dry Dep, Wet Dep, Stratosphere, Anthro Emiss, Biogenic Emiss, Biomass Emiss, Photolysis, Chemistry, Other (please specify): |
Plots may be viewed at: | TBD |
Metrics | |
Global mean OH (from log file): | TBD x 105 molec/cm3 |
Methyl chloroform lifetime: | TBD years |
Did either of these change by more than 5%? | TBD |
At the SURFACE, list all species that changed by 10% or more: | TBD |
Comments on SURFACE differences: | TBD |
At 500 hPa, list all species that changed by 10% or more: | TBD |
Comments on 500 hPa differences: | TBD |
In the ZONAL MEAN differences, list all species that changed by 10% or more: | TBD |
Comments on ZONAL MEAN differences: | TBD |
In the EMISSION RATIO maps, list all species that changed by 10% or more: | TBD |
Comments on EMISSION RATIO differences: | TBD |
Additional or summary comments: | TBD |
Approval | |
Requires further investigation: | TBD |
Approved: | TBD |
Date of approval: | TBD |
--Melissa Sulprizio 12:16, 3 February 2014 (EST)
v10-01a
Here is the assessment form for 1-month benchmark simulation v10-01a.
Description | |
---|---|
New features added into GEOS-Chem: | |
Developer name(s) and institution(s): |
|
Version, resolution, met fields used: | v10-01, GEOS-FP (47L), 4x5, July 2013 |
1-month benchmark finished on: | Mon Feb 3 15:05:32 EST 2014 |
Performance statistics: |
|
Compared to previous benchmark: | v9-02r w/ GEOS-FP meteorology |
This update will impact: (select all that apply with boldface) |
Advection, BL Mixing, Convection, Met Fields, Dry Dep, Wet Dep, Stratosphere, Anthro Emiss, Biogenic Emiss, Biomass Emiss, Photolysis, Chemistry, Other (please specify): |
Plots may be viewed at: | ftp://ftp.as.harvard.edu/pub/exchange/mpayer/1mo_quick_look/v10-01a/ |
Metrics | |
Global mean OH (from log file): | 13.7338316128900 x 105 molec/cm3 |
Methyl chloroform lifetime: | 4.6707 years |
Did either of these change by more than 5%? | No. The mean OH differs by -0.02%, and the MCF lifetimes differ by 0.07%. |
At the SURFACE, list all species that changed by 10% or more: | NO, O3, PAN, ISOP, HNO3, H2O2, MEK, ALD2, RCHO, MVK, MACR, PMN, PPN, R4N2, PRPE, N2O5, DMS, NH3, NH4, NIT, OCPI, DST4, Br2, Br, BrO, HOBr, HBr, BrNO2, BrNO3, MPN, ISOPN, MOBA, PROPNN, HAC, GLYC, MMN, RIP, IEPOX, MAP, NO3, OH |
Comments on SURFACE differences: |
|
At 500 hPa, list all species that changed by 10% or more: | NO, ISOP, MVK, MACR, PMN, PRPE, N2O5, DMS, NH3, NIT, DST4, Br2, ISOPN, MOBA, HAC, GLYC, MMN, RIP, IEPOX, NO3 |
Comments on 500 hPa differences: |
|
In the ZONAL MEAN differences, list all species that changed by 10% or more: | NO, ALK4, ISOP, MVK, MACR, PMN, PRPE, C3H8, N2O5, NH3, NIT, NITs, DST4, Br2, ISOPN, MOBA, HAC, GLYC, MMN, RIP, IEPOX |
Comments on ZONAL MEAN differences: |
|
In the EMISSION RATIO maps, list all species that changed by 10% or more: | ISOP, ACET, OC, PRPE, CO from monoterpenes |
Comments on EMISSION RATIO differences: |
|
Additional or summary comments: | TBD |
Approval | |
Requires further investigation: | TBD |
Approved: | TBD |
Date of approval: | TBD |
--Melissa Sulprizio 12:16, 3 February 2014 (EST)