Atlas LV-3B | Mercury-Atlas 2
The Test Flight flight Atlas LV-3B | Mercury-Atlas 2 departed Cape Canaveral SFS, FL, USA atop a Atlas LV-3B, bound for Sub.
- Launch time
- Status
- SUCCESS
- Operator
- National Aeronautics and Space Administration
- Mission type
- Test Flight
- Rocket
- Atlas LV-3B
- Launch site
- Cape Canaveral SFS, FL, USA
- Launch pad
- Space Launch Complex 14
- Payload
- —
- Target orbit
- Sub

Mission timeline
- 1961-02-21T14:10:00.000ZAtlas LV-3B roars off the pad at Cape Canaveral SFS, FL, USA.
- The vehicle reaches Max Q, the highest aerodynamic load of the flight.
- Orbit insertion confirmed — now circling in Sub.
- All mission objectives achieved.