Manifest / 01Go
Starlink Group 15-20
Falcon 9 Block 5
ProviderSpaceX
PadSpace Launch Complex 4E
DateAug 22, 2026
Time (UTC)07:25 AM UTC
Launch clockT– to liftoff
T-:::
Confirmed to the minute00
03
43
29
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Success
IGS Radar 1 & IGS Optical 1
H-IIA 2024Japan Aerospace Exploration AgencyYoshinobu Launch Complex LP-1
Friday, March 28, 2003 · 01:27 AM UTC
This mission is complete.
Mission Brief
The IGS Radar 1 & Optical 1 (Intelligence Gathering Satellite) are Japanese radar and optical reconnaissance satellites. The satellites are operated by the Cabinet Satellite Information Center. The satellites serve both Japan's national defense and civil natural disaster monitoring.
PayloadIGS Radar 1 & IGS Optical 1
OrbitSun-Synchronous Orbit
CustomerJapan Aerospace Exploration Agency
StagesUnknown
PadYoshinobu Launch Complex LP-1, Tanegashima Space Center, Japan
Mission Timeline
14 / 14100%Ground vector
Launch site
Site locked
Yoshinobu Launch Complex LP-1
Tanegashima Space Center, Japan
Global range
- Latitude
- 30.401°N
- Longitude
- 130.978°E
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
01:27 AM UTC - 01:27 AM UTC
Provider
Japan Aerospace Exploration Agency
Profile →JPN • Founded 2003
The Japan Aerospace Exploration Agency (JAXA) is Japan's national aero-space agency. Through the merger of three previously independent organizations, JAXA was formed on 1 October 2003. JAXA is responsible for...
Schedule History
No meaningful launch-time or status changes recorded.
