Flight
- Date and time (UTC)
- July 21, 1988, 23:12
- Launch designation
- 1988-063
- Mission
- Insat 1C
- Flight name
- Insat 1C/ECS 5
- Vehicle flight ID
- V24 L23
- Year
- Launches in 1988
Orbit and payload
- Initial apogee
- 37,873 km
- Payload mass to orbit
- 2.5 t
- Payloads
- 2
- GCAT launch code
- OS
Payloads
| Payload | Designation | Owner | Mission type | Mass | Fate |
|---|---|---|---|---|---|
| Insat 1C | 1988-063ANORAD 19330 | Indian Space Research Organization | Communications | 1,190 kg | In orbit |
| Eutelsat I F-5 | 1988-063BNORAD 19331 | European Telecommunications Satellite Organization | Communications | 662 kg | Renamed · Jul 2, 2001 |
Source: GCAT launch list and payload catalogs, Jonathan C. McDowell (CC BY 4.0). Orbit values are the initial orbit reported for the launch.