Space Launch CalendarHome › 2012 › Atlas V 551
MUOS 1 on Atlas V 551, 2012-02-24 (Success)
ResultSuccess
Date2012-02-24 22:15 UTC
VehicleAtlas V 551Atlas V 551
Atlas V 551 flight no.1success rate so far 100%
No. in 20129 / 78orbital attempts
Agency countryUnited StatesULAL
| Item | Value |
|---|---|
| Launch site | Cape Canaveral Air Station, Florida |
| Payload | MUOS 1 |
| GCAT launch tag | 2012-009 |
| Orbit | 167 × 624 km · 28.0° |
| Mass to orbit | 6.7 t |
Neighbouring Atlas V 551 launches
| Date | Payload | Vehicle | Site | Result |
|---|---|---|---|---|
| 2012-02-24 | MUOS 1 | Atlas V 551 | CC | Success |
| 2013-07-19 | MUOS 2 | Atlas V 551 | CC | Success |
| 2015-01-21 | MUOS 3 | Atlas V 551 | CC | Success |
| 2015-09-02 | MUOS 4 | Atlas V 551 | CC | Success |
| 2016-06-24 | MUOS 5 | Atlas V 551 | CC | Success |
| 2018-04-14 | CBAS/EAGLE | Atlas V 551 | CC | Success |
Atlas V 551 launches per year
Counts orbital launch attempts (successes and failures); suborbital flights excluded. Countries are those of the launching agency.