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 1d <1hWindow opens 03:15 AM UTC
Back to launches
Success
Canyon 6
Atlas SLV-3A Agena DUnited States Air ForceSpace Launch Complex 13
Wednesday, June 18, 1975 · 09:00 AM UTC
This mission is complete.
Mission Brief
Canyon was the first series of NRO's near geostationary ELINT/SIGINT satellites launched under the designation AFP-827 or Program 7500 for NRO's Program A. They were focussed on communications intelligence (COMINT).
PayloadCanyon 6
OrbitGeostationary Orbit
CustomerUnited States Air Force
Stages2
PadSpace Launch Complex 13, Cape Canaveral SFS, FL, USA
Mission Timeline
14 / 14100%Ground vector
Launch site
Site locked
Space Launch Complex 13
Cape Canaveral SFS, FL, USA
Global range
- Latitude
- 28.486°N
- Longitude
- 80.547°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
09:00 AM UTC - 09:00 AM UTC
Schedule History
No meaningful launch-time or status changes recorded.
