EVERYTHING SPACE · MISSION CONTROL · FIRING ROOM

Long March 2C | Satellite for Earth Observation (SEO)

Launch Successful · China Aerospace Science and Technology Corporation · Taiyuan Satellite Launch Center

THE BIG BOARDLONG MARCH 2C | SATELLITE FOR EARTH OBSERVATION (SEO)SUCCESS

Flight dynamics

VehicleLong March 2C

PadLaunch Complex 9

Window02:53 UTC → 03:17 UTC

Provider record612 flights

Mon, 17 Aug 2026 03:02:00 GMT

NO BROADCAST ANNOUNCED — MANY FLIGHTS ARE NEVER STREAMED

Sequence of events

No public timeline — the countdown is the schedule.

Launch Successful · China Aerospace Science and Technology Corporation · Taiyuan Satellite Launch Center, People's Republic of China· every number on this board is Launch Library’s

The room is drawn · the board is real · desk screens glow, and deliberately say nothing

The watch party

● 1 in the room

Nobody has said anything yet. Launch days fill this up.

Ascent profile

Shown when a Flight Club simulation exists for this mission — never another flight’s.

The room next door

Full mission page →

The launch-day thread →

Every window →

Schedule, vehicle, pad and sequence: Launch Library 2 · trajectory and ascent: Flight Club · the clocks run on yours · data refreshes each minute