Space Launch CalendarHome › 2011 › Atlas V 401
SBIRS GEO-1 on Atlas V 401, 2011-05-07 (Success)
ResultSuccess
Date2011-05-07 18:10 UTC
VehicleAtlas V 401Atlas V 401
Atlas V 401 flight no.8success rate so far 100%
No. in 201120 / 81orbital attempts
Agency countryUnited StatesULAL
| Item | Value |
|---|---|
| Launch site | Cape Canaveral Air Station, Florida |
| Payload | SBIRS GEO-1 |
| GCAT launch tag | 2011-019 |
| Orbit | 185 × 200 km · 28.0° |
| Mass to orbit | 4.5 t |
Neighbouring Atlas V 401 launches
| Date | Payload | Vehicle | Site | Result |
|---|---|---|---|---|
| 2007-03-09 | Orbital Express | Atlas V 401 | CC | Success |
| 2007-06-15 | INTRUDER 8? | Atlas V 401 | CC | Success |
| 2007-12-10 | QUASAR 15? | Atlas V 401 | CC | Success |
| 2009-09-08 | NEMESIS 1 | Atlas V 401 | CC | Success |
| 2010-02-11 | SDO | Atlas V 401 | CC | Success |
| 2011-05-07 | SBIRS GEO-1 | Atlas V 401 | CC | Success |
| 2012-06-20 | QUASAR 17? | Atlas V 401 | CC | Success |
| 2012-08-30 | RBSP-A | Atlas V 401 | CC | Success |
| 2012-09-13 | INTRUDER 10 | Atlas V 401 | VS | Success |
| 2013-01-31 | TDRS K | Atlas V 401 | CC | Success |
| 2013-03-19 | SBIRS GEO-2 | Atlas V 401 | CC | Success |
Atlas V 401 launches per year
Counts orbital launch attempts (successes and failures); suborbital flights excluded. Countries are those of the launching agency.