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Welcome to the r/SpaceX SDA Tranche 0B Official Launch Discussion & Updates Thread!

Welcome everyone!

[](/# MC // AUTO)

Scheduled for (UTC)	Aug 31 2023, 14:26
Scheduled for (local)	Aug 31 2023, 07:26 AM (PDT)
Payload	SDA Tranche 0B
Customer	Space Development Agency
Weather Probability	Unknown
Launch site	SLC-4E, Vandenberg SFB, CA, USA.
Booster	Unknown
Landing	The Falcon 9 first stage will attempt to land back at the launch site after this flight.
Mission success criteria	Successful deployment of spacecrafts into orbit

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Timeline

Time	Update
[](/# MC // row 0) T-0d 23h 58m	Thread last generated using the LL2 API

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Watch the launch live

Stream	Link
SpaceX	TBA

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Stats

☑️ 274th SpaceX launch all time

☑️ 221st Falcon Family Booster landing

☑️ 12th landing on LZ-4

☑️ 236th consecutive successful Falcon 9 launch (excluding Amos-6) (if successful)

☑️ 61st SpaceX launch this year

☑️ 18th launch from SLC-4E this year

☑️ 9 days, 4:48:30 turnaround for this pad

Stats include F1, F9 , FH and Starship

[](/# MC // section mission)

Launch Weather Forecast

Weather
Temperature	14.2°C
Humidity	100%
Precipation	0.0 mm (0%)
Cloud cover	100 %
Windspeed (at ground level)	7.1 m/s
Visibillity	0.1 km

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Resources

Partnership with The Space Devs

Information on this thread is provided by and updated automatically using the Launch Library 2 API by The Space Devs.

Mission Details 🚀

Link	Source
SpaceX mission website	SpaceX

Community content 🌐

Link	Source
Flight Club	u/TheVehicleDestroyer
Discord SpaceX lobby	u/SwGustav
SpaceX Now	u/bradleyjh
SpaceX Patch List

[](/# MC // section participate)

Participate in the discussion!

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[](/# MC // let time = 1693491960000) [](/# MC // let launch = falcon-9-block-5-sda-tranche-0b) [](/# MC // let video = TBA)