Atlas D | OV1-4 & 5
United States Air Force flew Atlas D | OV1-4 & 5 on a Atlas D out of Vandenberg SFB, CA, USA, placing its payload in LEO.
- Launch time
- Status
- SUCCESS
- Operator
- United States Air Force
- Mission type
- Test Flight
- Rocket
- Atlas D
- Launch site
- Vandenberg SFB, CA, USA
- Launch pad
- 576B3
- Payload
- —
- Target orbit
- LEO

Mission timeline
- 1966-03-30T09:20:12.000ZAtlas D roars off the pad at Vandenberg SFB, CA, USA.
- The vehicle reaches Max Q, the highest aerodynamic load of the flight.
- Orbit insertion confirmed — now circling in LEO.
- All mission objectives achieved.