Live Position
Loading 3D Globe...
About DSP F9
Group: 3 satellites
Description loading...
Upcoming Passes
Passes for default location (London). Set your location on the main map for personalized predictions.
Altitude History
Loading altitude history...
No altitude history available
Two-Line Element Set
1 12339U 81025A 26108.32739208 -.00000243 00000-0 00000-0 0 9995
2 12339 8.2252 305.4226 0018459 293.9272 251.9850 0.98830276 25248
Epoch: Apr 18, 2026 •
Age: 54 hours
Current Status
Altitude 36124.6 km
Velocity 3.07 km/s
Sub-Earth Point -8.23°S,
155.21°E
Launch Date Mar 16, 1981
Age 45 years
Type military
Technical Details
Classification Payload
Mass 1180.00 kg
Dry Mass 1050.00 kg
Total Mass 1180.00 kg
Length 7.00 m
Diameter 2.80 m
Span 7.70 m
Shape Cyl + 4 Pan
Manufacturer TRW
Bus Type DSP MOS/PIM
Phase Status Unknown Transfer Status
Owner/State AFSD/US
Most Searched
Loading...