Talk:GEOS-5 ADAS Radiance Monitoring: Difference between revisions
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== NOAA 15 AMSU-A Channel 5 == | == NOAA 15 AMSU-A Channel 5 == | ||
*'''19 Oct 2015''' - count dropping, bias growing, ... closely monitoring statistics, it is important for MERRA runs. | *'''19 Oct 2015''' - count dropping, bias growing, ... closely monitoring statistics, it is important for MERRA runs. | ||
== AIRS Channel 375 == | |||
*'''10 Nov 2015''' - AIRS Channel 375 (GSI ch 117) disabled from this point forward. [https://gmao.gsfc.nasa.gov/intranet/personnel/wmccarty/MERRA2/radmon_data/d5124_m2_jan10/20140101-20141231/airs_aqua/airs_aqua_bkg_ch117.png MERRA-2 radiance monitoring] shows inconsistent performance dating back to 1 Feb 2013, so in addition to the disabling from this point forward, the channel is disabled starting 1 Feb 2013 in active_channels.tbl corresponding to the head of the trunk (r1.56) | |||
== AIRS, IASI, and CrIS Channels Sensitive to Hydrogen Cyanide == | |||
*'''10 Nov 2015''' - [https://gmao.gsfc.nasa.gov/intranet/personnel/wmccarty/spatial/spatial_data/e5131_fp.201510/work/airs_aqua/airs_aqua.all.agg.94.omfbc.png AIRS channel 221] (GSI ch 94), [https://gmao.gsfc.nasa.gov/intranet/personnel/wmccarty/spatial/spatial_data/e5131_fp.201510/work/cris_npp/cris_npp.all.agg.32.omfbc.png CrIS channel 101] (GSI ch 32), and IASI channels [https://gmao.gsfc.nasa.gov/intranet/personnel/wmccarty/spatial/spatial_data/e5131_fp.201510/work/iasi_metop-a/iasi_metop-a.all.agg.113.omfbc.png 113], [https://gmao.gsfc.nasa.gov/intranet/personnel/wmccarty/spatial/spatial_data/e5131_fp.201510/work/iasi_metop-a/iasi_metop-a.all.agg.114.omfbc.png 114], and [https://gmao.gsfc.nasa.gov/intranet/personnel/wmccarty/spatial/spatial_data/e5131_fp.201510/work/iasi_metop-a/iasi_metop-a.all.agg.115.omfbc.png 115] (GSI ch 113, 114, and 115, respectively) have all been disabled due to sensitivity to HCN. See [https://gmao.gsfc.nasa.gov/intranet/personnel/wmccarty/201511-HCN_Absorption_at_712cm-1.pdf this slide] and ITWG email from Fiona Smith dating 9 Nov 2015. | |||