Manifest / 01Go
Unknown Payload
Long March 6C
ProviderChina Aerospace Science and Technology Corporation
PadLaunch Complex 9A
DateAug 25, 2026
PrecisionAbout 03:20 AM UTC
Schedule watchTracking updates
T– about 6hWindow opens 03:15 AM UTC
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Failure
Polaire
Diamant BNational Center of Space ResearchDiamant Launch Area
Sunday, December 5, 1971 · 04:20 PM UTC
This mission is complete.
Mission Brief
Satellite similar to Tournesol (detect the presence of hydrogen in several directions of the celestial sphere) but in a more polar orbit. It failed to reach orbit.
PayloadPolaire
OrbitPolar Orbit
CustomerNational Center of Space Research
StagesUnknown
PadDiamant Launch Area, Guiana Space Centre, French Guiana
Mission Timeline
14 / 14100%Ground vector
Launch site
Site locked
Diamant Launch Area
Guiana Space Centre, French Guiana
Global range
- Latitude
- 5.222°N
- Longitude
- 52.776°W
Range Weather
Launch commit criteria
Clear
Watch
TrackingNo active constraints
Weather Rules
Tracking no weather issues at this time.
- Primary concern
- No weather issues
- Rule count
- 0
- Temperature
- Not reported
- Surface wind
- Not reported
Window
04:20 PM UTC - 04:20 PM UTC
Schedule History
No meaningful launch-time or status changes recorded.
