Difference between revisions of "GEOS-Chem v10-01 benchmark history"
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|Additional or summary comments: | |Additional or summary comments: | ||
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+ | *GEOS-Chem v10-01d and prior versions use a klunky emissions interface. There was a significant amount of hardwiring, especially in the application of scale factors and masks. In v10-01e, HEMCO has completely replaced this legacy emissions interface. We have tried to replicate the emissions output r of v10-01d to the greatest extent possible. But in v10-01e+HEMCO, we have also brought in a couple of newer inventories (volcanoes, etc.) while also introducing a new vertical regridding scheme. So we will not be able to replicate the v10-01d emissions to 100% accuracy. | ||
+ | *As of this benchmark, the following simulations are not yet fully compatible with HEMCO. | ||
+ | **[[Tagged CO simulation]] | ||
+ | **[[Mercury]] | ||
+ | **[[TOMAS aerosol microphysics]] | ||
+ | *The [[APM aerosol microphysics]] will have to be completely re-integrated once v10-01 ships. | ||
|-bgcolor="#cccccc" | |-bgcolor="#cccccc" | ||
!Approval | !Approval | ||
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|- | |- | ||
|Requires further investigation: | |Requires further investigation: | ||
− | | | + | |No |
|- | |- | ||
|Approved by: | |Approved by: | ||
− | | | + | |Bob Y. |
|- | |- | ||
|Date of approval: | |Date of approval: | ||
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|} | |} | ||
− | --[[User: | + | --[[User:Bmy|Bob Y.]] 14:54, 23 October 2014 (EDT) |
==== 1-month benchmark v10-01e with tropospheric chemistry ==== | ==== 1-month benchmark v10-01e with tropospheric chemistry ==== |
Revision as of 18:54, 23 October 2014
On this page we have posted complete information about all benchmark simulations (both 1-month and 1-year) for GEOS-Chem v10-01.
Contents
1-yr benchmarks
v10-01c-Run1
This 1-year benchmark simulation was approved by the GEOS-Chem Steering Committee on 26 Jun 2014.
Three GEOS-Chem model versions were compared to each other:
Color | Quantity Plotted | Met Type | Year | Chemistry mechanism | Photolysis | Linoz | Annual Mean OH [105 molec/cm3] |
---|---|---|---|---|---|---|---|
Red | v9-02r-geosfp-Run1 | GEOS-FP, 47L, 4x5 |
2013 | Same as v9-02r-geos5-Run0 | Same as v9-02r-geos5-Run0 | ON | 12.689 |
Green | v10-01c-Run0 | GEOS-FP, 47L, 4x5 |
2013 | " " | FAST-JX v7.0 photolysis mechanism, with the following fixes included: | ON | 12.550 |
Blue | v10-01c-Run1 | GEOS-FP, 72L, 4x5 |
2013 | UCX chemistry mechanism, includes: | " " | ON | 11.885 |
Black | Observations |
The output plots for Run1 (both PostScript and PDF format) may be downloaded from:
ftp ftp.as.harvard.edu cd gcgrid/geos-chem/1yr_benchmarks/v10-01/v10-01c/Run1/output/ps mget * cd gcgrid/geos-chem/1yr_benchmarks/v10-01/v10-01c/Run1/output/pdf mget *
You may also view the PDF files online by pointing your browser to
http://ftp.as.harvard.edu/gcgrid/geos-chem/1yr_benchmarks/v10-01/v10-01c/Run1/output/pdf/
--Melissa Sulprizio 16:54, 23 June 2014 (EDT)
v10-01c-Run0
This 1-year benchmark simulation was approved by the GEOS-Chem Steering Committee on 26 Jun 2014.
Three GEOS-Chem model versions were compared to each other:
Color | Quantity Plotted | Met Type | Year | Emissions | Photolysis | Linoz | Annual Mean OH [105 molec/cm3] |
---|---|---|---|---|---|---|---|
Red | v9-02r-geosfp-Run0 | GEOS-FP, 47L, 4x5 |
2013 | Same as v9-02r-geos5-Run0 (scaled all emissions to 2005) |
Same as v9-02r-geos5-Run0 | ON | 12.389 |
Green | v9-02r-geosfp-Run1 | GEOS-FP, 47L, 4x5 |
2013 | Anthropogenic emissions scaled to 2010 (latest available) + 2011 GFED3 emissions (latest available) + Olson 2001 land map |
" " | ON | 12.689 |
Blue | v10-01c-Run0 | GEOS-FP, 47L, 4x5 |
2013 | " " | FAST-JX v7.0 photolysis mechanism, with the following fixes included: | ON | 12.550 |
Black | Observations |
The output plots for Run0 (both PostScript and PDF format) may be downloaded from:
ftp ftp.as.harvard.edu cd gcgrid/geos-chem/1yr_benchmarks/v10-01/v10-01c/Run0/output/ps mget * cd gcgrid/geos-chem/1yr_benchmarks/v10-01/v10-01c/Run0/output/pdf mget *
You may also view the PDF files online by pointing your browser to
http://ftp.as.harvard.edu/gcgrid/geos-chem/1yr_benchmarks/v10-01/v10-01c/Run0/output/pdf/
--Melissa Sulprizio 14:56, 10 June 2014 (EDT)
1-month benchmarks
v10-01e
We performed two 1-month benchmark simulations for v10-01e:
- v10-01e_trop: 1-month benchmark with tropopsheric chemistry
- v10-01e_UCX: 1-month benchmark with UCX strat-trop chemistry (72 vertical levels)
1-month benchmark v10-01e with UCX chemistry
Here is the assessment form for 1-month benchmark simulation v10-01e with UCX chemistry (aka v10-01e_UCX).
Description | |
---|---|
New features added into GEOS-Chem: |
Features affecting the full-chemistry simulation in this benchmark: Features not affecting the full-chemistry simulation in this benchmark: |
Developer name(s) and institution(s): |
|
Version, resolution, met fields used: | v10-01, GEOS-FP (72L), 4x5, July 2013 |
1-month benchmark finished on: | Wed Oct 22 21:57:13 EDT 2014 |
Performance statistics: |
|
Compared to previous benchmark: | v10-01d_UCX |
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): |
Unit test results may be viewed at: | TBD |
Plots may be viewed at: | ftp://ftp.as.harvard.edu/pub/exchange/mpayer/1mo_quick_look/v10-01e_UCX/ |
Metrics | |
Global mean OH (from log file): | 12.9863212020235 x 105 molec/cm3 |
Methyl chloroform lifetime: | 4.7844 years |
Did either of these change by more than 5%? | No. The mean OH differs by -0.73%, and the MCF lifetime differs by 0.47%. |
At the SURFACE, list all species that changed by 10% or more: | NO, PAN, ALK4, ISOP, HNO3, H2O2, ACET, MEK, ALD2, RCHO, MVK, MACR, PMN, PPN, R4N2, PRPE, C3H8, CH2O, C2H6, N2O5, HNO4, MP, DMS, SO2, SO4, SO4s, MSA, NH3, NH4, NIT, NITs, OCPI, OCPO, DST4, Br2, Br, BrO, HOBr, HBr, BrNO2, BrNO3, MPN, ISOPN, MOBA, PROPNN, HAC, GLYC, MMN, RIP, IEPOX, MAP, NO2, NO3, HNO2, BrCl, Cl, ClO, HOCl, ClNO3, ClNO2, ClOO, OClO, Cl2, Cl2O2, OH, HO2 |
Comments on SURFACE differences: |
Differences in OCPI may be due to many inventories carrying either BC or OC but not separating them into hydrophobic/hydrophilic parts. This may be a diagnostic issue.
|
At 500 hPa, list all species that changed by 10% or more: | NO, PAN, ALK4, ISOP, HNO3, H2O2, MEK, ALD2, RCHO, MVK, MACR, PMN, R4N2, PRPE, C2H6, N2O5, HNO4, DMS, SO2, SO4, SO4s, MSA, NH3, NH4, NIT, NITs, OCPI, OCPO, DST4, Br2, Br, BrO, HOBr, HBr, BrNO2, BrNO3, ISOPN, MOBA, PROPNN, HAC, GLYC, MMN, RIP, IEPOX, MAP, NO2, NO3, HNO2, BrCl, Cl, ClNO2, OClO, Cl2, Cl2O2 |
Comments on 500 hPa differences: |
|
In the ZONAL MEAN differences, list all species that changed by 10% or more: | NO, PAN, ALK4, ISOP, HNO3, MEK, ALD2, RCHO, MVK, MACR, PMN, PPN, PRPE, C3H8, C2H6, N2O5, HNO4, MP, DMS, SO2, SO4, SO4s, MSA, NH3, NH4, NIT, NITs, OCPI, BCPO, OCPO, DST1, DST2, DST3, SALC, Br2, Br, BrO, HOBr, HBr, BrNO2, BrNO3, ISOPN, MOBA, PROPNN, HAC, GLYC, MMN, RIP, IEPOX, MAP, NO2, NO3, HNO2, OCS, BrCl, CCl4, CH3CCl3, CFC11, H1211, H1301, H2402, Cl, HOCl, ClNO3, ClNO2, ClOO, OClO, Cl2, Cl2O2, OH |
Comments on ZONAL MEAN differences: |
|
In the EMISSION RATIO maps, list all species that changed by 10% or more: |
|
Comments on EMISSION RATIO differences: |
|
Additional or summary comments: |
|
Approval | |
Requires further investigation: | No |
Approved by: | Bob Y. |
Date of approval: | TBD |
--Bob Y. 14:54, 23 October 2014 (EDT)
1-month benchmark v10-01e with tropospheric chemistry
Here is the assessment form for 1-month benchmark simulation v10-01e with tropospheric chemistry (aka v10-01e_trop).
Description | |
---|---|
New features added into GEOS-Chem: |
Features affecting the full-chemistry simulation in this benchmark: Features not affecting the full-chemistry simulation in this benchmark: |
Developer name(s) and institution(s): |
|
Version, resolution, met fields used: | v10-01, GEOS-FP (47L), 4x5, July 2013 |
1-month benchmark finished on: | Tue Oct 21 17:05:20 EDT 2014 |
Performance statistics: |
|
Compared to previous benchmark: | v10-01d_trop |
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): |
Unit test results may be viewed at: | TBD |
Plots may be viewed at: | ftp://ftp.as.harvard.edu/pub/exchange/mpayer/1mo_quick_look/v10-01e_trop/ |
Metrics | |
Global mean OH (from log file): | 13.5056204186113 x 105 molec/cm3 |
Methyl chloroform lifetime: | 4.7611 years |
Did either of these change by more than 5%? | No. The mean OH differs by -0.61%, and the MCF lifetime differs by 0.20%. |
At the SURFACE, list all species that changed by 10% or more: | NO, PAN, ALK4, ISOP, HNO3, H2O2, ACET, MEK, ALD2, RCHO, MVK, MACR, PMN, PPN, R4N2, PRPE, C3H8, CH2O, C2H6, N2O5, HNO4, MP, DMS, SO2, SO4, SO4s, MSA, NH3, NH4, NIT, NITs, OCPI, OCPO, DST4, Br2, Br, BrO, HOBr, HBr, BrNO2, BrNO3, MPN, ISOPN, MOBA, PROPNN, HAC, GLYC, MMN, RIP, IEPOX, MAP, NO2, NO3, HNO2, OH, HO2 |
Comments on SURFACE differences: |
|
At 500 hPa, list all species that changed by 10% or more: | NO, PAN, ALK4, ISOP, HNO3, H2O2, MEK, ALD2, RCHO, MVK, MACR, PMN, R4N2, PRPE, C2H6, N2O5, HNO4, DMS, SO2, SO4, SO4s, MSA, NH3, NH4, NIT, NITs, OCPI, OCPO, DST4, Br2, Br, BrO, HOBr, HBr, BrNO2, BrNO3, ISOPN, MOBA, PROPNN, HAC, GLYC, MMN, RIP, IEPOX, MAP, NO2, NO3, HNO2 |
Comments on 500 hPa differences: |
|
In the ZONAL MEAN differences, list all species that changed by 10% or more: | NO, PAN, ALK4, ISOP, HNO3, MEK, ALD2, RCHO, MVK, MACR, PMN, PPN, PRPE, C3H8, CH2O, C2H6, N2O5, HNO4, DMS, SO2, SO4, SO4s, MSA, NH3, NH4, NIT, NITs, OCPI, BCPO, OCPO, DST3, SALC, Br2, Br, BrO, HOBr, HBr, BrNO2, BrNO3, MPN, ISOPN, MOBA, PROPNN, HAC, GLYC, MMN, RIP, IEPOX, MAP, NO2, NO3, HNO2, OH |
Comments on ZONAL MEAN differences: |
|
In the EMISSION RATIO maps, list all species that changed by 10% or more: |
|
Comments on EMISSION RATIO differences: |
|
Additional or summary comments: |
|
Approval | |
Requires further investigation: | No |
Approved by: | Bob Y. |
Date of approval: | 22 Oct 2014 |
--Bob Y. 14:54, 22 October 2014 (EDT)
v10-01d
We performed two 1-month benchmark simulations for v10-01d:
- v10-01d_trop: 1-month benchmark with tropopsheric chemistry
- v10-01d_UCX: 1-month benchmark with UCX strat-trop chemistry (72 vertical levels)
1-month benchmark v10-01d with UCX chemistry
Here is the assessment form for 1-month benchmark simulation v10-01d with UCX chemistry (aka v10-01d_UCX).
Description | |
---|---|
New features added into GEOS-Chem: |
Features affecting the full-chemistry simulation in this benchmark:
Features not affecting the full-chemistry simulation in this benchmark: |
Developer name(s) and institution(s): |
|
Version, resolution, met fields used: | v10-01, GEOS-FP (72L), 4x5, July 2013 |
1-month benchmark finished on: | Mon Jun 2 20:00:41 EDT 2014 |
Performance statistics: |
|
Compared to previous benchmark: | v10-01c with UCX chemistry |
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): |
Unit test results may be viewed at: | ftp://ftp.as.harvard.edu/gcgrid/geos-chem/1mo_benchmarks/v10-01/v10-01d/v10-01d.results.html |
Plots may be viewed at: | ftp://ftp.as.harvard.edu/gcgrid/geos-chem/1mo_benchmarks/v10-01/v10-01d/ |
Metrics | |
Global mean OH (from log file): | 13.0813437885412 x 105 molec/cm3 |
Methyl chloroform lifetime: | 4.7621 years |
Did either of these change by more than 5%? | No. The mean OH differs by -0.25%, and the MCF lifetime differs by 0.34%. |
At the SURFACE, list all species that changed by 10% or more: | NO, PAN, ISOP, H2O2, MVK, MACR, PMN, PRPE, CH2O, N2O5, HNO4, MP, DMS, NIT, DST4, Br, ISOPN, MOBA, HAC, GLYC, MMN, RIP, IEPOX, MAP, Cl, OClO, Cl2O2, HO2 |
Comments on SURFACE differences: |
|
At 500 hPa, list all species that changed by 10% or more: | NO, ISOP, MVK, MACR, PMN, PRPE, CH2O, N2O5, DMS, NH3, NIT, DST4, BrNO2, ISOPN, MOBA, HAC, GLYC, MMN, RIP, IEPOX, MAP, Cl, OClO, Cl2O2 |
Comments on 500 hPa differences: |
|
In the ZONAL MEAN differences, list all species that changed by 10% or more: | PAN, ALK4, ISOP, MVK, MACR, PMN, PRPE, C3H8, N2O5, SO4s, NH3, NIT, NITs, DST2, DST3, SALC, Br, BrNO3, ISOPN, MOBA, HAC, MMN, RIP, IEPOX, MAP, OCS, CCl4, CH3CCl3, CFC11, H1211, H1301, H2402, Cl, ClNO2, Cl2O2 |
Comments on ZONAL MEAN differences: |
|
In the EMISSION RATIO maps, list all species that changed by 10% or more: | None |
Comments on EMISSION RATIO differences: |
|
Additional or summary comments: |
|
Approval | |
Requires further investigation: | NO |
Approved by: | Melissa Sulprizio and Bob Yantosca |
Date of approval: | 03 Jun 2014 |
--Melissa Sulprizio 14:47, 2 June 2014 (EDT)
--Bob Y. 11:39, 3 June 2014 (EDT)
1-month benchmark v10-01d with tropospheric chemistry
Here is the assessment form for 1-month benchmark simulation v10-01d with tropospheric chemistry (aka v10-01d_trop).
Description | |
---|---|
New features added into GEOS-Chem: |
Features affecting the full-chemistry simulation in this benchmark:
Features not affecting the full-chemistry simulation in this benchmark: |
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 Jun 16 13:24:57 EDT 2014 |
Performance statistics: |
|
Compared to previous benchmark: | v10-01c with tropospheric chemistry |
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): |
Unit test results may be viewed at: | ftp://ftp.as.harvard.edu/gcgrid/geos-chem/1mo_benchmarks/v10-01/v10-01d/v10-01d.results.html |
Plots may be viewed at: | ftp://ftp.as.harvard.edu/gcgrid/geos-chem/1mo_benchmarks/v10-01/v10-01d_trop/ |
Metrics | |
Global mean OH (from log file): | 13.5883620833673 x 105 molec/cm3 |
Methyl chloroform lifetime: | 4.7516 years |
Did either of these change by more than 5%? | No. The mean OH differs by -0.29%, and the MCF lifetime differs by 0.35%. |
At the SURFACE, list all species that changed by 10% or more: | NO, PAN, ISOP, H2O2, MVK, MACR, PMN, PRPE, CH2O, N2O5, HNO4, MP, DMS, NIT, DST4, Br, BrO, ISOPN, MOBA, HAC, GLYC, MMN, RIP, IEPOX, MAP |
Comments on SURFACE differences: |
|
At 500 hPa, list all species that changed by 10% or more: | NO, ISOP, MVK, MACR, PMN, PRPE, CH2O, N2O5, DMS, NH3, NIT, DST4, BrNO2, BrNO3, ISOPN, MOBA, HAC, GLYC, MMN, RIP, IEPOX, MAP |
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, SO4s, NH3, NIT, NITs, ISOPN, MOBA, HAC, GLYC, MMN, RIP, IEPOX, MAP |
Comments on ZONAL MEAN differences: |
|
In the EMISSION RATIO maps, list all species that changed by 10% or more: | None |
Comments on EMISSION RATIO differences: |
|
Additional or summary comments: |
|
Approval | |
Requires further investigation: | NO |
Approved by: | Melissa Sulprizio and Bob Yantosca |
Date of approval: | 03 Jun 2014 |
--Melissa Sulprizio 14:47, 2 June 2014 (EDT)
--Bob Y. 11:39, 3 June 2014 (EDT)
v10-01c
Because GEOS-Chem v10-01c was the version where we introduced the UCX chemistry mechanism, we performed two 1-month benchmark simulations:
- v10-01c_trop: 1-month benchmark with tropopsheric chemistry
- v10-01c_UCX: 1-month benchmark with UCX strat-trop chemistry (72 vertical levels)
--Bob Y. 13:15, 30 May 2014 (EDT)
Final recommendation for J-values
We were not able to include this final recommendation for J(HAC) and J(PAN) into the v10-01c_trop and v10-01c_UCX 1-month benchmarks. We will include these in the 1-year benchmarks for v10-01c.
--Bob Y. 17:16, 30 May 2014 (EDT)
1-month benchmark v10-01c with UCX chemistry
Here is the assessment form for 1-month benchmark simulation v10-01c with UCX chemistry (aka v10-01c_UCX).
Description | |
---|---|
New features added into GEOS-Chem: |
Features affecting the chemistry in this benchmark:
Features not affecting the chemistry in this benchmark:
|
Developer name(s) and institution(s): |
|
Version, resolution, met fields used: | v10-01, GEOS-FP (72L), 4x5, July 2013 |
1-month benchmark finished on: | Thu May 29 00:01:33 2014 |
Performance statistics: |
|
Compared to previous benchmark: | v10-01c with tropospheric chemistry |
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): |
Unit test results may be viewed at: | ftp://ftp.as.harvard.edu/gcgrid/geos-chem/1mo_benchmarks/v10-01/v10-01c/v10-01c_UCX/v10-01c_Final.results.html |
Plots may be viewed at: | ftp://ftp.as.harvard.edu/gcgrid/geos-chem/1mo_benchmarks/v10-01/v10-01c/v10-01c_UCX/ |
Metrics | |
Global mean OH (from log file): | 13.1136815995777 x 105 molec/cm3 |
Methyl chloroform lifetime: | 4.7459 years |
Did either of these change by more than 5%? | No. The mean OH differs by -3.77%, and the MCF lifetimes differ by 0.23%. |
At the SURFACE, list all species that changed by 10% or more: | NO, PAN, ALK4, ISOP, HNO3, H2O2, MEK, RCHO, MVK, MACR, PMN, PPN, PRPE, N2O5, HNO4, MP, DMS, SO4s, NH3, NIT, NITs, DST4, Br2, Br, BrO, HBr, BrNO2, BrNO3, MPN, ISOPN, MOBA, HAC, GLYC, MMN, RIP, IEPOX, NO2, NO3, HNO2, OH, HO2 |
Comments on SURFACE differences: |
|
At 500 hPa, list all species that changed by 10% or more: | NO, ALK4, ISOP, HNO3, MEK, RCHO, MVK, MACR, PMN, PRPE, C3H8, N2O5, HNO4, MP, DMS, SO2, NH3, NIT, NITs, DST4, Br2, Br, BrO, HBr, BrNO2, BrNO3, MPN, ISOPN, MOBA, HAC, GLYC, MMN, RIP, IEPOX, NO2, NO3, HNO2, OH, HO2 |
Comments on 500 hPa differences: |
|
In the ZONAL MEAN differences, list all species that changed by 10% or more: | All species, except for MSA and OCPI, changed by 10% or more. |
Comments on ZONAL MEAN differences: |
|
In the EMISSION RATIO maps, list all species that changed by 10% or more: | None |
Comments on EMISSION RATIO differences: |
|
Additional or summary comments: |
|
Approval | |
Requires further investigation: | NO |
Approved by: | Daniel Jacob, Jingqiu Mao, Sebastian Eastham |
Date of approval: | 29 May 2014 |
--Bob Y. 13:11, 30 May 2014 (EDT)
1-month benchmark v10-01c with tropospheric chemistry
Here is the assessment form for 1-month benchmark simulation v10-01c with tropospheric chemistry (i.e. UCX off, aka v10-01c_trop).
Description | |
---|---|
New features added into GEOS-Chem: |
Features affecting the chemistry in this benchmark: Features not affecting the chemistry in this benchmark:
|
Developer name(s) and institution(s): |
|
Version, resolution, met fields used: | v10-01, GEOS-FP (47L), 4x5, July 2013 |
1-month benchmark finished on: | Wed May 28 17:57:45 2014 |
Performance statistics: |
|
Compared to previous benchmark: | v10-01b |
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): |
Unit test results may be viewed at: | ftp://ftp.as.harvard.edu/gcgrid/geos-chem/1mo_benchmarks/v10-01/v10-01c/v10-01c_trop/v10-01c_Final.results.html |
Plots may be viewed at: | ftp://ftp.as.harvard.edu/gcgrid/geos-chem/1mo_benchmarks/v10-01/v10-01c/v10-01c_trop |
Metrics | |
Global mean OH (from log file): | 13.6273583437531 x 105 molec/cm3 |
Methyl chloroform lifetime: | 4.7349 years |
Did either of these change by more than 5%? | No. The mean OH differs by -0.77%, and the MCF lifetimes differ by 1.37%. |
At the SURFACE, list all species that changed by 10% or more: | NO, PAN, ALK4, ISOP, H2O2, MEK, RCHO, MVK, MACR, PMN, PPN, PRPE, CH2O, N2O5, HNO4, MP, DMS, NIT, DST4, Br2, Br, BrO, HOBr, HBr, BrNO2, BrNO3, MPN, ISOPN, MOBA, PROPNN, HAC, GLYC, MMN, RIP, IEPOX, MAP, NO3, HNO2, OH, HO2 |
Comments on surface differences: |
|
At 500 hPa, list all species that changed by 10% or more: | NO, PAN, ALK4, ISOP, H2O2, ACET, MEK, MVK, MACR, PMN, PRPE, CH2O, N2O5, HNO4, MP, DMS, SO2, NH3, NIT, DST4, Br2, Br, BrO, BrNO2, BrNO3, ISOPN, MOBA, PROPNN, HAC, GLYC, MMN, RIP, IEPOX, MAP, NO2, NO3, HNO2 |
Comments on 500 hPa differences: |
|
In the ZONAL MEAN differences, list all species that changed by 10% or more: | NO, PAN, ALK4, ISOP, H2O2, ACET, MEK, MVK, MACR, PMN, PRPE, C3H8, CH2O, N2O5, MP, DMS, SO4s, NH3, NIT, NITs, Br2, Br, BrO, HOBr, BrNO2, BrNO3, MPN, ISOPN, MOBA, HAC, GLYC, MMN, RIP, IEPOX, MAP, NO3, HNO2, OH, HO2 |
Comments on ZONAL MEAN differences: |
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In the EMISSION RATIO maps, list all species that changed by 10% or more: | None |
Comments on EMISSION RATIO differences: |
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Additional or summary comments: |
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Approval | |
Requires further investigation: | NO |
Approved by: | Daniel Jacob, Jingqiu Mao, Sebastian Eastham |
Date of approval: | 29 May 2014 |
--Bob Y. 14:20, 30 May 2014 (EDT)
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: | v10-01, GEOS-FP (47L), 4x5, July 2013 |
1-month benchmark finished on: | Wed Mar 5 15:06:00 EST 2014 |
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: | ftp://ftp.as.harvard.edu/gcgrid/geos-chem/1mo_benchmarks/v10-01/v10-01b/ |
Metrics | |
Global mean OH (from log file): | 13.7339945052522 x 105 molec/cm3 |
Methyl chloroform lifetime: | 4.6706 years |
Did either of these change by more than 5%? | No. Both the mean OH and MCF lifetimes differ by < 0.01%. |
At the SURFACE, list all species that changed by 10% or more: | NO, ISOP, MVK, MACR, PMN, NIT, DST4, ISOPN, MOBA, RIP |
Comments on SURFACE differences: |
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At 500 hPa, list all species that changed by 10% or more: | NO, ISOP, NH3, NIT, DST4, ISOPN, MOBA, RIP |
Comments on 500 hPa differences: |
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In the ZONAL MEAN differences, list all species that changed by 10% or more: | ALK4, ISOP, C3H8, SO4s, NH3, NIT, GLYC |
Comments on ZONAL MEAN differences: |
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In the EMISSION RATIO maps, list all species that changed by 10% or more: | None |
Comments on EMISSION RATIO differences: | |
Additional or summary comments: |
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Approval | |
Requires further investigation: | No |
Approved by: | Jenny Fisher, Fabien Paulot |
Date of approval: | 06 Mar 2014 |
--Melissa Sulprizio 11:34, 6 March 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/gcgrid/geos-chem/1mo_benchmarks/v10-01/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: |
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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: |
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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: |
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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: |
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Additional or summary comments: | We still need to determine what caused the changes in the MODIS LAI input files. As per our earlier discussion, we have put in an error trap in drydep_mod to make sure that the changes are only made for simulations using GEOS-FP and the Olson 2001 land map. |
Approval | |
Requires further investigation: | No |
Approved by: | Patrick Kim |
Date of approval: | 5 Feb 2014 |
--Melissa Sulprizio 12:16, 3 February 2014 (EST)