Delta 3920 | Landsat 5
A Delta 3920 rocket launched Delta 3920 | Landsat 5 from Vandenberg SFB, CA, USA, targeting LEO.
- Launch time
- Status
- SUCCESS
- Operator
- United States Air Force
- Mission type
- Earth Science
- Rocket
- Delta 3920
- Launch site
- Vandenberg SFB, CA, USA
- Launch pad
- Space Launch Complex 2W
- Payload
- —
- Target orbit
- LEO

Mission timeline
- 1984-03-01T17:59:00.000ZLiftoff confirmed — Delta 3920 is airborne.
- Max Q — Delta 3920 endures peak structural stress during ascent.
- First-stage main engine cutoff (MECO) confirmed.
- The spent first stage separates from the upper stage.
- Upper stage ignites, continuing the journey toward orbit.
- The mission reaches LEO, successfully entering orbit.
- The mission concludes successfully.