[](/# MC // section intro)

Welcome to the r/SpaceX O3b mPOWER 1&2 Official Launch Discussion & Updates Thread!

Welcome everyone!

Currently scheduled	Friday 16 22:21 UTC December
Backup date	Next days
Static fire	None
Payload	O3b mPOWER 1&2
Launch site	SLC-40, Florida
Booster	B1067-8
Landing	ASOG
Mission success criteria	Successful deployment of spacecraft into contracted orbit

[](/# MC // section events)

Timeline

Time	Update
[](/# MC // row 0) T+12:44	S1 landing confirmed
[](/# MC // row 1) T+11:28	No Updates on the Fate of S1
[](/# MC // row 2) T+8:13	SECO
[](/# MC // row 3) T+7:41	S1 Telemetry not updating
[](/# MC // row 4) T+6:57	Entry Burn shutdown
[](/# MC // row 5) T+6:38	Entry Burn start
[](/# MC // row 6) T+5:00	S1 Apogee (125km)
[](/# MC // row 7) T+3:30	Fairing Seperation
[](/# MC // row 8) T+3:10	Gridfins deployed
[](/# MC // row 9) T+2:50	SES-1
[](/# MC // row 10) T+2:48	StageSep
[](/# MC // row 11) T+2:38	MECO
[](/# MC // row 12) T+1:15	MaxQ
[](/# MC // row 13) T-0	Liftoff
[](/# MC // row 14) T-43	GO for launch
[](/# MC // row 15) T-60	Startup
[](/# MC // row 16) T-4:23	Strongback retracted
[](/# MC // row 17) T-7:00	Engine Chill
[](/# MC // row 18) T-11:38	Webcast live
[](/# MC // row 19) T-20:05	20 Minute vent confirms fueling is on schedule
[](/# MC // row 20) T-27:27	Fueling is underway
[](/# MC // row 21) T-33:23	Delayed again by 27 minutes<br>
[](/# MC // row 22) T-2h	Delayed by an hour
[](/# MC // row 23) T-7h 45m	Thread goes live

[](/# MC // section viewing)

Watch the launch live

Stream	Link
SpaceX	https://www.youtube.com/watch?v=1WAQD83ElZY

[](/# MC // section stats)

Stats

☑️ 192 Falcon 9 launch all time

☑️ 150 Falcon 9 landing

☑️ 174 consecutive successful Falcon 9 launch (excluding Amos-6) (if successful)

☑️ 58 SpaceX launch this year

[](/# MC // section mission)

[](/# MC // section landing)

[](/# MC // section resources)

Resources

Mission Details 🚀

Link	Source
SpaceX mission website	SpaceX

Community content 🌐

Link	Source
Flight Club	u/TheVehicleDestroyer
Discord SpaceX lobby	u/SwGustav
Rocket Watch	u/MarcysVonEylau
SpaceX Now	u/bradleyjh
SpaceX time machine	u/DUKE546
SpaceXMeetups Slack	u/CAM-Gerlach
SpaceXLaunches app	u/linuxfreak23
SpaceX Patch List

[](/# MC // section participate)

Participate in the discussion!

🥳 Launch threads are party threads, we relax the rules here. We remove low effort comments in other threads!

🔄 Please post small launch updates, discussions, and questions here, rather than as a separate post. Thanks!

💬 Please leave a comment if you discover any mistakes, or have any information.

✉️ Please send links in a private message.

✅ Apply to host launch threads! Drop us a modmail if you are interested.

[](/# MC // section END)

[](/# MC // let time = 1671230916000) [](/# MC // let launch = O3b mPOWER 1&2) [](/# MC // let video = 1WAQD83ElZY)