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Satellite:
SMS-1
Satellite details
Acronym
SMS-1
Full name
Synchronous Meteorological Satellite - 1
Satellite Description
1st flight unit of the SMS programme.
Main mission: operational meteorology.
Substantial contribution to Space weather.
Mass at launch
627 kg
Dry mass
293 kg
Power
Data access link
no link provided
Data access information
Data available in real-time to NOAA and re-distributed in near-real-time.
Orbit
Geostationary orbit
Altitude
35786 km
Longitude
75° W
Space agency
NASA
, NOAA
Status
Inactive
Details on Status (as
available)
Initially placed at 45°W, it was moved to 75°W in 1975; to 105°W in 1976-1978; to 91°W in1978; to 75°W in 1979; to 70°W in 1979; to 132°W in 1980.
Launch
17 May 1974
EOL
21 Jan 1981
Last update:
2015-07-29
Associated satellite programme and related satellites
Note: red tag: no longer operational , green tag: operational ,
blue tag : future
Satellite Payload
All known Instruments flying on
SMS-1
Acronym
Full name
SEM/MAG
SEM / Magnetometer
VISSR
Visible-Infrared Spin Scan Radiometer
SEM/EPS
SEM / Energetic Particles Sensor
SEM/HEPAD
SEM / High Energy Proton and Alpha Particles Detector
SEM/XRS-EUV
SEM / X-Ray Sensor - Extreme Ultra-Violet Sensor
DCIS
Data Collection and Interrogation Service
Show instrument status and calibration
Satellite Field of View
Estimate of the satellite's footprint, assuming a zenith angle of 75
° You can drag the image around and zoom using the
mousewheel
Satellite payload
All known instruments flying on
SMS-1
* The information in this field is estimated or assumed