From: ESPCOperations
Date: 6/11/2019, 11:08 AM
To: _NESDIS OSPO ESPC Notification
Topic: Visible calibration update for month of June 2019
Date/Time Issued: June 11, 2019 1757Z
Product(s) or Data Impacted: All products from channels 1, 2, and 3a
Date/Time of Initial Impact: June 11, 2019 12:09Z
Date/Time of Expected End: Until Next Month's Coefficient Update
Length of Outage: N/A
Details/Specifics of Change:
On June 11, 2019 at approximately 12:09Z, the following update of the
calibration coefficients was implemented in the level 1B processing for
NOAA-18, NOAA-19, MetOp-A/2, MetOp-B/1, and MetOp-C/3 for the month of
June. These coefficients are intended to be optimal on June 25, in the
middle of the two scheduled updates.
Metop-B/1
CH_1_lo = 0.05650*count -2.225, count<500.62
CH_1_hi =0.1674*count -57.74, count>500.62
CH_2_lo = 0.06324*count -2.554, count<503.00
CH_2_hi =0.1863*count -64.45, count>503.00
CH_3_lo = 0.03268*count -1.373, count<500.85
CH_3_hi =0.2276*count -99.01, count>500.85
--------------------------------------------------------------------------------------
Metop-A/2
CH_1_lo = 0.05648*count -2.284, count<501.01
CH_1_hi =0.1669*count -57.60, count>501.01
CH_2_lo = 0.07041*count -2.799, count<500.42
CH_2_hi =0.2091*count -72.21, count>500.42
CH_3_lo = 0.03459*count -1.421, count<501.94
CH_3_hi =0.2402*count - 104.64, count>501.94
--------------------------------------------------------------------------------------
Metop-C/3
CH_1_lo = 0.05352*count -2.161, count<498.68
CH_1_hi =0.1568*count -53.68, count>498.68
CH_2_lo = 0.06110*count -2.502, count<500.01
CH_2_hi =0.1790*count -61.46, count>500.01
Ch_3_lo = 0.03114*count - 1.263, count<498.72
CH_3_hi =0.2191*count -94.99, count>498.72
--------------------------------------------------------------------------------------
NOAA-18 AVHRR
CH_1_lo = 0.06205*count -2.446, count<501.54
CH_1_hi =0.1850*count -63.62, count>501.54
CH_2_lo = 0.07335*count - 2.890, count<500.40
CH_2_hi =0.2201*count -76.69, count>500.40
------------------------------------------------------------------------------------
NOAA-19 AVHRR
CH_1_lo = 0.05471*count -2.127, count<496.43
CH_1_hi =0.1614*count -55.47, count>496.43
CH_2_lo = 0.06428*count -2.493, count<500.37
CH_2_hi =0.1915*count -66.10, count>500.37
--------------------------------------------------------------------------------------
The first 1b files produced with the updated CPIDS were:
NSS.HRPT.NN.D19162.S1209.E1217.B7245050.WI
NSS.GHRR.NN.D19162.S1005.E1200.B7244950.WI
NSS.GHRR.NP.D19162.S1133.E1315.B5328990.GC
NSS.HRPT.NP.D19162.S1316.E1326.B5329090.GC
NSS.LHRR.NP.D19162.S1249.E1301.B5329090.GC
For M3, M2 & M1 the first orbits processed will be the one running after
orbit:
NSS.HRPT.M1.D19162.S0811.E0823.B3491616.GC
NSS.FRAC.M1.D19162.S1009.E1059.B3491717.MM
NSS.FRAC.M2.D19162.S0854.E1036.B6560304.SV
NSS.HRPT.M2.D19162.S0506.E0511.B6558383.MO
NSS.HRPT.M3.D19162.S0920.E0930.B0307474.GC
NSS.FRAC.M3.D19162.S0936.E1116.B0307475.SV
Contact Person(s) Name/Email/Phone Number for Questions:
Dejiang.Han Dejiang.Han@noaa.gov
301-817-4119 operations support
Xiangqian Wu Xiangqian.Wu@noaa.gov
301-683-3601 instrument scientist
Web site(s) that contain other relevant information (where applicable):
http://www.osdpd.noaa.gov/PSB/PPP/PPP.html - History of level 1B notices
http://www.ssd.noaa.gov/PS/SATS/messages.html - All user notices
http://www.oso.noaa.gov/poes/index.htm - SOCC polar satellite status
Contact Information for Further Information:ESPC Operations at
ESPCOperations@noaa.gov at 301-817-3880
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