This page provides information on calibration and validation of Space Environment Monitor (SEM) onboard FY-3 series satellites FY-3D and FY-3E.
| FY-3D SEM Calibration and Validation | FY-3E SEM Calibration and Validation | |
|---|---|---|
| Instrument specifications | FY-3D SEM specifications (WMO OSCAR ): HEPD, IMS |
FY-3E SEM specifications (WMO OSCAR ): HEPD, IMS, MFD |
| Instrument events | FY-3D SEM calibration events | FY-3E SEM calibration events |
| Data outages | FY-3D SEM data search | FY-3E SEM data search |
| Instrument monitoring | This information is currently not available online. | This information is currently not available online. |
| Orbit predictions | FY-3D orbit predictions | FY-3E orbit predictions |