NORAD 5435
EOLE 1 (CAS-A)
Time
- Local time
- -
- -
Position
- Latitude
- -
- Longitude
- -
- Altitude
- -
Speed
- Miles per hour
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- Kilometers per second
- -
- Miles per second
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From your location
- Azimuth
- -
- Elevation
- -
- Right ascension
- -
- Declination
- -
- Local sidereal time
- -
Sunlight
- Day / night
- -
Identity
- NORAD ID
- 5435
- International designator
- 1971-071A
- Launch date
- Aug 16, 1971
- Launch site
- WALLOPS ISLAND
- Radar size (RCS)
- Medium (0.1–1 m²)
Radio
- Uplink
- -
- Downlink
- -
- Beacon
- -
- Mode
- -
Active transmitters from SatNOGS DB, licensed CC BY-SA 4.0.
Your station
- Grid locator
- -
Live
- Azimuth
- -
- Elevation
- -
- Range
- -
- Range rate
- -
- Naked-eye visibility
- -
- Sub-satellite grid
- -
- Footprint diameter
- -
Upcoming passes
Next 48 h · your local timeUse your location to predict passes.
Mutual visibility
With another station · next 48 hUse your location to find mutual windows.
Transmitters
Nominal · add location for Doppler-
Recent receptions
SatNOGS Network-
Orbit data
- TLE epoch
- 2026-10-22 19:22:44 UTC
- TLE age
- -
Radio data from SatNOGS DB and SatNOGS Network, licensed CC BY-SA 4.0.
Its orbit in 3D
Goes round Earth once every 99 minutes, on an orbit tilted 50.1° from the equator, between 675 and 867 km up. Earth is drawn to scale.
Drag to turn · pinch to zoom · it moves live
About EOLE 1 (CAS-A)
EOLE 1 (CAS-A) is a satellite from France, launched on Aug 16, 1971 from Wallops Island.
It circles Earth every 99 minutes (14.6 times a day), between 620 and 763 km up, on an orbit tilted 50.1° to the equator, so its path covers latitudes up to 50° north and south.
The map shows where it is right now; the pass list tells you when it next comes over your location.
EOLE 1 · communications satellite
Names and facts: Wikidata (CC0).
Orbit height over the past year
Over the last 11 days its lowest point went from 620 km to 620 km. Sudden rises are engine burns that lift the orbit; slow declines are drag from the thin upper atmosphere.
From Space-Track element sets, one point a day.