About

Inmarsat 4 F3

operational
NORAD ID: 33278 • Int'l Des: 2008-039 • Owner: INMRL • Country: UK
HEOCIRCULARGSO
POV Track Ground

About Inmarsat 4 F3

Description loading...

Live Position

Loading 3D Globe...

Upcoming Passes

Altitude History

Altitude vs Time

uPlot chart will show altitude changes over time

Two-Line Element Set

1 33278U 08039A 25280.50478979 -.00000136 00000-0 00000-0 0 9990
2 33278 4.0812 30.4520 0002901 177.5859 252.1015 1.00271876 44015
Epoch: Oct 7, 2025 • Age: 16 hours

Current Status

Altitude 35794.1 km
Velocity 3.07 km/s
Sub-Earth Point -3.33°S, 97.91°W
Launch Date Aug 18, 2008
Age 17.1 years
Type communications

Technical Details

Classification Payload
Mass 5958.00 kg
Dry Mass 3000.00 kg
Total Mass 5958.00 kg
Length 7.00 m
Diameter 2.90 m
Span 45.00 m
Shape Box + 2 Pan + Dish
Manufacturer ASTT
Bus Type Eurostar 3000GM
Phase Status In Orbit
Owner/State INMRL/UK
Data: planet4589.org

Large Constellations

Loading constellations...