Long March 3B/YZ-1 | Beidou-3 M26 & M28
Long March 3B/YZ-1 | Beidou-3 M26 & M28 lifted off aboard a Long March 3B/YZ-1 from Xichang Satellite Launch Center, People's Republic of China, carrying its payload to MEO.
- Launch time
- Status
- SUCCESS
- Operator
- China Aerospace Science and Technology Corporation
- Mission type
- Navigation
- Rocket
- Long March 3B/YZ-1
- Launch pad
- Launch Complex 2 (LC-2)
- Payload
- —
- Target orbit
- MEO

Mission timeline
- 2023-12-26T03:26:00.000ZLiftoff confirmed — Long March 3B/YZ-1 is airborne.
- Max Q — Long March 3B/YZ-1 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 MEO, successfully entering orbit.
- The mission concludes successfully.