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Results from CrIS/ATMS Obtained Using an AIRS "Version-6 like" Retrieval AlgorithmWe tested and evaluated Version-6.22 AIRS and Version-6.22 CrIS products on a single day, December 4, 2013, and compared results to those derived using AIRS Version-6. AIRS and CrIS Version-6.22 O3(p) and q(p) products are both superior to those of AIRS Version-6All AIRS and CrIS products agree reasonably well with each other. CrIS Version-6.22 T(p) and q(p) results are slightly poorer than AIRS over land, especially under very cloudy conditions. Both AIRS and CrIS Version-6.22 run now at JPL. Our short term plans are to analyze many common months at JPL in the near future using Version-6.22 or a further improved algorithm to assess the compatibility of AIRS and CrIS monthly mean products and their interannual differences. Updates to the calibration of both CrIS and ATMS are still being finalized. JPL plans, in collaboration with the Goddard DISC, to reprocess all AIRS data using a still to be finalized Version-7 retrieval algorithm, and to reprocess all recalibrated CrISATMS data using Version-7 as well.

Document ID
20150018088
Acquisition Source
Goddard Space Flight Center
Document Type
Presentation
Authors
Susskind, Joel (NASA Goddard Space Flight Center Greenbelt, MD United States)
Kouvaris, Louis (Science Applications, Inc. Greenbelt, MD, United States)
Iredell, Lena (Science Applications, Inc. Greenbelt, MD, United States)
Date Acquired
September 17, 2015
Publication Date
August 27, 2015
Subject Category
Earth Resources And Remote Sensing
Report/Patent Number
GSFC-E-DAA-TN26279
Meeting Information
Meeting: JPSS Annual Science Team Meeting
Location: College Park, MD
Country: United States
Start Date: August 24, 2015
End Date: August 28, 2015
Sponsors: National Oceanic and Atmospheric Administration
Funding Number(s)
CONTRACT_GRANT: NNG12HP08C
Distribution Limits
Public
Copyright
Public Use Permitted.
Keywords
CrIS ATMS
Retrieval algorithm
Version-6

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