Space Launch CalendarHome › 2021 › Atlas V 401
Landsat 9 on Atlas V 401, 2021-09-27 (Success)
ResultSuccess
Date2021-09-27 18:12 UTC
VehicleAtlas V 401Atlas V 401
Atlas V 401 flight no.31success rate so far 100%
No. in 202196 / 144orbital attempts
Agency countryUnited StatesULAL
| Item | Value |
|---|---|
| Launch site | South Base, Vandenberg Space Force Base, California |
| Payload | Landsat 9 |
| GCAT launch tag | 2021-088 |
| Orbit | 680 × 697 km · 97.0° |
| Mass to orbit | 2.9 t |
Neighbouring Atlas V 401 launches
| Date | Payload | Vehicle | Site | Result |
|---|---|---|---|---|
| 2016-03-23 | Cygnus OA-6 | Atlas V 401 | CC | Success |
| 2017-01-21 | SBIRS GEO-3 | Atlas V 401 | CC | Success |
| 2017-03-01 | INTRUDER | Atlas V 401 | VS | Success |
| 2017-04-18 | Cygnus OA-7 | Atlas V 401 | CC | Success |
| 2017-08-18 | TDRS M | Atlas V 401 | CC | Success |
| 2021-09-27 | Landsat 9 | Atlas V 401 | VSFBS | Success |
| 2022-11-10 | JPSS-2/LOFTID | Atlas V 401 | VSFBS | Success |
Atlas V 401 launches per year
Counts orbital launch attempts (successes and failures); suborbital flights excluded. Countries are those of the launching agency.