15 May 2002, 01:50 UTC
Hai Yang 1 & Feng Yun 1D

Long March 4B launched China's Fengyun-1D polar-orbiting weather satellite alongside Haiyang-1A, the country's first ocean-observation satellite, as a dual payload from Taiyuan.
- Outcome
- Success
- Orbit
- SSO
- Sun-synchronous orbit
- Payload to orbit
- 1.4 T
- Flight
- 4th
- of 58 Long March 4B flights
- Date and time
- 15 May 2002, 01:50 UTC
- Rocket
- Long March 4B
- Builder
- CASC
- Launch site
- Launch Complex 7, Taiyuan Satellite Launch Center, People's Republic of China
- Payload
- Earth Science
- International designator
- 2002-024
- Launches in 2002
- 24th of 65
See it in orbit
Space Atlas shows the satellites and rocket stages from this launch in 3D.
View satellites in Space Atlas