GEOS-Chem v9-01-02 benchmark history

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v9-01-02a

Here is the assessment form for 1-month benchmark simulation v9-01-02a.

Description
Brief description of update:
Developer name(s) and institution(s):
  • Daven Henze (Colorado University)
  • Jamin Koo (MIT)
Version, resolution, met fields used: v9-01-02, GEOS-5 (47L), 4x5
1-month benchmark finished on: Mon Jun 13 18:02:07 EDT 2011
Compared to previous benchmark: v9-01-01
This update will impact:
(select with boldface)
Advection, BL Mixing, Convection, Met Fields, Dry Dep, Wet Dep, Stratosphere, Anthro Emiss, Biogenic Emiss, Biomass Emiss, Photolysis, Chemistry, Other (please specify)
Metrics
Global mean OH
(from log file):
13.1877841861589 x 105 molec/cm3
Methyl chloroform lifetime: 4.7490 years
Did either of these change by more than 5%? No
At the SURFACE, did any of these species change by 10%?
(select with boldface)
NOx, Ox, CO, ALK4, ISOP, HNO3, H2O2, ACET, MEK, ALD2, RCHO, MVK, MACR, PMN, PPN, R4N2, PRPE, C3H8, CH2O, C2H6, N2O5, HNO4, MP, DMS, SO2, SO4, MSA, NH3, NH4, NIT, BC, OC, DST1-4, SALA/SALC
Comments on SURFACE differences:
At 500 hPa, did any of these species change by 10%?
(select with boldface)
NOx, Ox, CO, ALK4, ISOP, HNO3, H2O2, ACET, MEK, ALD2, RCHO, MVK, MACR, PMN, PPN, R4N2, PRPE, C3H8, CH2O, C2H6, N2O5, HNO4, MP, DMS, SO2, SO4, MSA, NH3, NH4, NIT, BC, OC, DST1-4, SALA/SALC
Comments on 500 hPa differences:
In the EMISSION RATIO maps, did any of these species change by 10%
(select with boldface)
ACET, ALD2, ALK4, BC, C2H6, C3H8, CH2O, CO, DMS, DST1-4, ISOP, MEK, NH3, NOX, OC, PRPE, SALA/SALC, SO2, SO4
Comments on EMISSION RATIO differences:
Additional or summary comments:
Approval
Requires further investigation: YES / NO
Approved: YES / NO
Date of approval:

--Bob Y. 14:28, 23 June 2011 (EDT)