ULA Launches in 1998
ULA flew 8 orbital launch attempts in 1998, 10% of the world's 82, all of them successful. 5 on Delta II 7920-10C and 3 on Delta II 7925-9.5. Together they put 21 tonnes of payload in orbit.
- Launches in 1998
- 8
- no failures
- Share of the world
- 10%
- of 82
- Busiest month
- November
- 2 launches
- Payload to orbit
- 21 t
Month by month
ULA orbital launches per month, 1998
- 1Jan
- 1Feb
- 1Mar
- 0Apr
- 1May
- 1Jun
- 0Jul
- 0Aug
- 1Sep
- 0Oct
- 2Nov
- 0Dec
Show as table
| Month | ULA |
|---|---|
| January | 1 |
| February | 1 |
| March | 1 |
| April | 0 |
| May | 1 |
| June | 1 |
| July | 0 |
| August | 0 |
| September | 1 |
| October | 0 |
| November | 2 |
| December | 0 |
Rockets ULA flew in 1998
Every launch of 1998
| Date (UTC) | Rocket | Mission | Outcome |
|---|---|---|---|
| 10 January 1998 | Delta II 7925-9.5 | Skynet 4D | Success |
| 18 February 1998 | Delta II 7920-10C | Iridium 50, 52, 53, 54, 56 | Success |
| 30 March 1998 | Delta II 7920-10C | Iridium 55 to 60 | Success |
| 17 May 1998 | Delta II 7920-10C | Iridium 70, 72 to 75 | Success |
| 10 June 1998 | Delta II 7925-9.5 | Thor III | Success |
| 8 September 1998 | Delta II 7920-10C | Iridium 77, 79 to 82 | Success |
| 6 November 1998 | Delta II 7920-10C | Iridium 83 to 87 | Success |
| 22 November 1998 | Delta II 7925-9.5 | BONUM-1 | Success |