Key statistics
Satellite SURFSAT at a glance.
Uptime
10776
Days in orbit
Revolutions
≈ 13.1
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
100.5
Latest
Satellite identification and parameters
Extended collection of information and parameters for SURFSAT.
Object identification
Identified? True
Debris? False
Object name: SURFSAT
International designator: 1995-059B
Object number (NORAD): 23711
Object ID (CCSDS): 23711
Country: UNITED STATES OF AMERICA (US)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 109.687 minutes
Inclination: 100.536 deg
SMA: 7590.365 km
Apoapsis: 1490.82 km
Periapsis: 933.64 km
RAAN: 153.4423 deg
Eccentricy: 0.0367031
Argument of periapsis: 298.4258 deg
Mean anomaly: 238.667 deg
Mean motion: 13.12830771 rev/day
Mean motion (dot): -0.00000028 rev/day2
B* drag term: 0.00003796 1/REarth
Two-line elements (TLE)
Creation date: May 6, 2025, 3:54 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: May 5, 2025, 7:48 p.m. UTC
TLE line 0: 0 SURFSAT
TLE line 1: 1 23711U 95059B 25125.82549591 -.00000028 00000-0 37960-4 0 9990
TLE line 2: 2 23711 100.5360 153.4423 0367031 298.4258 238.6670 13.12830771413453
Live tracking on map
Real-time ground track for satellite SURFSAT.
Associated space launch
Radarsat 1, a Canadian-led international program and a major part of the overall Canadian Space Agency (CSA) program, is Canada's first remote-sensing satellite.
SURFSAT was lifted into orbit during the mission ‘Delta II | Radarsat’, on board a Delta II space rocket.
The launch took place on Nov. 4, 1995, 2:22 p.m. from Space Launch Complex 2W.
For more information about the launch, click the button.
Delta II | Radarsat
Agency: N/A
Status: Launch Successful
Launch date: Nov. 4, 1995, 2:22 p.m. UTC
Rocket: Delta II
Launch pad: Space Launch Complex 2W
Location: Vandenberg SFB, CA, USA
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