Objectives and Applications
Continue solar irradiance record.
Full Name
International Space Station/Total and Spectral solar Irradiance Sensor
aka ISS/TSIS
Mission Status
Operational (extended)
Mission Agencies
Launch Date
17 Dec 2017
Mission Links
EOL Date
Sep 2026
Orbit Type
Inclined, non-sun-synchronous
Orbit Period
93 minutes
Orbit Sense
Ascending
Orbit Inclination
51.6 deg
Orbit Altitude
407 km
Orbit Longitude
NORAD Catalog #
International Designator
TSIS-1/SIM - Total Solar and Spectral Irradiance Sensor 1 - Spectral Irradiance Monitor |
| TSIS-1/TIM - Total Solar and Spectral Irradiance Sensor 1 - Total Irradiance Monitor |
No IDN OpenSearch datasets found.