NOAA Office of Satellite and Product Operations

NOAA 15 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
01/16/200307:09:00TEDInitiate TED IFC
01/16/200307:09:00TEDSEM perform IF cal for first time using new HV
01/14/200318:30:00TEDSet electron multiplier high voltage gains from level 0 to level 2
01/14/200318:30:00TEDChange TED high voltage multiplier from level 0 to level 2
05/13/199816:24:00TEDOn Orbit
05/13/199816:24:00MEPEDOn Orbit
05/13/199816:24:00DPUOn Orbit