NOAA Office of Satellite and Product Operations

Please Note:  

Update 7/10/2020: GOES-15 supplemental operations will begin on Sunday, August 9, 2020 at 0000 UTC and continue through Thursday, September 3, 2020 1600 UTC. See notification for more details.

To view imagery from the operational GOES East (GOES-16) and GOES West (GOES-17) satellites, users may visit https://www.star.nesdis.noaa.gov/goes/.

NOAA 19 SEM Subsystem Summary

Component Description Status
DPUSpace environment Monitor - Data Processing UnitGreen
MEPEDSpace environment Monitor - Medium Energy Proton DetectorGreen
TEDSpace environment Monitor - Total Energy DetectorGreen


Subsystem History:

Date Time Component Description
01/13/201615:28:03TEDSet TED CDEM electron detector bias voltage level to 4
01/13/201615:26:40TEDSet TED CDEM proton detector bias voltage level to 6
02/03/201514:29:48TEDSet SEM TED proton bias voltage to level 5
02/03/201514:28:39TEDSet SEM TED electron bias voltage to level 3
08/27/201318:12:36TEDSet SEM TED electron bias voltage to level 2
08/27/201318:10:28TEDSet SEM TED proton bias voltage to level 4
11/13/201219:58:39TEDSET SEM TED ELECTRON LEVEL TO LVL1
11/13/201219:57:44TEDSET SEM TED PROTON LEVEL TO LVL3
01/26/201217:18:00TEDSET SEM TED PROTON LEVEL TO LVL2
04/22/201015:30:00TEDSET SEM TED PROTON LEVEL TO LVL 1
02/23/200918:51:00DPUSEM Activation Complete
02/23/200918:51:00MEPEDSEM Activation Complete
02/23/200918:51:00TEDSEM Activation Complete