3CAT-2

Photo 3CAT-2

41732
Spacetrack Directory Number
2016-08-15
Orbit launches


Satellite information 3CAT-2

Spacetrack Directory Name 3CAT-2
Orbit launches 2016-08-15
Country/organisation of origin Hiszpania (SPN)
Starting point JSC (Jiuquan Satellite Launch Center, China)
Categories
Perigee 471 km/h
Apogee 491 km

Additional information 3CAT-2

Perform ocean altimetry by means of Global Navigation Satellite Systems Reflectometry (GNSS-R). The main payload is the novel dual-band altimeter P(Y) & C/A ReflectOmeter (PYCARO). Also star tracker Mirabilis and experimental magnetometer for eLISA. Uses FAPEC, a powerful data compressor. PYCARO reflectometer is designed to compare a direct signal from a global navigation satellite system (GNSS) such as GPS, GLONASS, Galileo and Beidou with the same signal reflected to Earth. PYCARO therefore operates as what is called a bistatic radar, i.e. it does not emit a signal but merely captures the signals emitted by other systems. This technique is known as GNSS-R, and can be used to obtain data on ocean altimetry, sea conditions and soil moisture, among other applications.

satellite 3CAT-2 Date of exalting 15.08.2016y.


Update time: 2023-04-18 22:53:05
3CAT-2 a new group of Starlink satellites has been launched 2016-08-15