Titan IIIB | KH-8 19
United States Air Force flew Titan IIIB | KH-8 19 on a Titan IIIB out of Vandenberg SFB, CA, USA, placing its payload in LEO.
- Launch time
- Status
- SUCCESS
- Operator
- United States Air Force
- Mission type
- Government/Top Secret
- Rocket
- Titan IIIB
- Launch site
- Vandenberg SFB, CA, USA
- Launch pad
- Space Launch Complex 4W
- Payload
- —
- Target orbit
- LEO

Mission timeline
- 1969-01-22T19:10:00.000ZLiftoff confirmed — Titan IIIB is airborne.
- Max Q — Titan IIIB 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.