Author Topic: SpaceX F9 : Starlink 7 (v1.0 L6) : April 22, 2020 : Updates  (Read 42112 times)

Offline gongora

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Updates Thread for the Starlink v1.0 Flight 6.

Check the Starlink Index Thread for links to more Starlink information.

NSF Threads for Starlink v1.0 Flight 6: Discussion / Updates

NSF News Articles for Starlink:
https://www.nasaspaceflight.com/?s=Starlink

Successful launch April 22, 2020 at 1530 EDT (1930 UTC), on Falcon 9 (booster 1051.4) from LC-39A.  ASDS landing was successful.  They did not attempt to catch the fairings in flight, but intended to fish them out of the water.  Targeting deployment orbit of 190x380km.  The first stage rocket booster supporting this mission previously supported DM-1, launch of the RADARSAT Constellation Mission, and the fourth Starlink mission.  The fairing  previously supported launch of the AMOS-17 mission in August 2019.

Payload: A batch of 60 Starlink satellites with Ku-band and Ka-band antennas.

Please use the Starlink Discussion Thread for all general discussion on Starlink.

L2 SpaceX:
https://forum.nasaspaceflight.com/index.php?board=60.0

From the previous mission's Press Kit:
Quote
Each Starlink satellite weights approximately 260 kg and features a compact, flat-panel design that minimizes volume, allowing for a dense launch stack to take full advantage of Falcon 9’s launch capabilities. With four powerful phased array and two parabolic antennas on each satellite ... At end of their life cycle, the satellites will utilize their on-board propulsion system to deorbit over the course of a few months. In the unlikely event their propulsion system becomes inoperable, the satellites will burn up in Earth’s atmosphere within 1-5 years, significantly less than the hundreds or thousands of years required at higher altitudes. Further, Starlink components are designed for full demisability.

Starlink is targeting service in the Northern U.S. and Canada in 2020, rapidly expanding to near global coverage of the populated world by 2021. Additional information on the system can be found at starlink.com.
« Last Edit: 04/22/2020 09:36 pm by gongora »

Offline Elthiryel

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GO for launch, GO for age of reflight

Online FutureSpaceTourist

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https://twitter.com/spaceflightnow/status/1252806040686596096

Quote
SpaceX has raised a Falcon 9 vertical on launch pad 39A in Florida in preparation for liftoff at 3:37pm EDT (1937 GMT) Wednesday with the company’s next 60 Starlink Internet satellites. LIVE COVERAGE: spaceflightnow.com/2020/04/22/fal…

Online FutureSpaceTourist

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https://twitter.com/spaceflightnow/status/1252906704339116033

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Good morning from the Kennedy Space Center where SpaceX is readying a Falcon 9 rocket for launch later today: spaceflightnow.com/2020/04/22/fal…

Online FutureSpaceTourist

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https://twitter.com/julia_bergeron/status/1252942804604649472

Quote
Good morning from Kennedy Space Center where a Falcon 9 is poised to deliver 60 Starlink satellites this afternoon. Stay tuned for views from remote setup.More about the milestones the Seventh Starlink mission will achieve in this @NASASpaceflight
Article. https://www.nasaspaceflight.com/2020/04/falcon-9-us-leader-starlink/
« Last Edit: 04/22/2020 12:55 pm by FutureSpaceTourist »

Offline scr00chy

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Visual mission profile for this launch

Offline Chris Bergin

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Online FutureSpaceTourist

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NSF live stream in just over 4.5 hours


Online FutureSpaceTourist

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https://twitter.com/spacex/status/1252959401901559808

Quote
New T-0 of 3:30 p.m. EDT, 19:30 UTC, for today’s launch of Starlink
« Last Edit: 04/22/2020 01:57 pm by FutureSpaceTourist »

Online FutureSpaceTourist

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Perfect weather at the moment

https://twitter.com/johnkrausphotos/status/1252950888689393665

Quote
Welcome to LC-39A, the launch site for today’s SpaceX Starlink mission, scheduled to lift off at 3:37pm ET.

As this is the seventh dedicated Starlink launch, SpaceX will have launched 420 operational Starlink satellites following today’s mission.

(📷/for @SuperclusterHQ)

Offline ChrisGebhardt

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Online FutureSpaceTourist

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Re: SpaceX F9 : Starlink 7 (v1.0 L6) : April 22, 2020 : Updates
« Reply #11 on: 04/22/2020 03:22 pm »
https://twitter.com/julia_bergeron/status/1252978746514161664

Quote
Naked recovered fairings courtesy of GO Ms. Tree who caught one half and GO Ms. Chief who fished out the other half from the Atlantic during AMOS-17 recovery. Maybe Earth Day will bring some extra reuse luck for the #SpaceXFleet and we'll finally see a double catch. #Starlink

Edit to add:

https://twitter.com/julia_bergeron/status/1252975641277935616

Quote
B1051.4 is not afraid of recycling and reuse. Check out the scorch on this three time flown booster. Remotes are set! Join @ChrisG_NSF and I at 2:30 pm ET for a livestream of the launch and pre-launch chat. #Starlink
youtu.be/TvYjFNEPeSghtt…
« Last Edit: 04/22/2020 03:27 pm by FutureSpaceTourist »

Online FutureSpaceTourist

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Re: SpaceX F9 : Starlink 7 (v1.0 L6) : April 22, 2020 : Updates
« Reply #12 on: 04/22/2020 06:27 pm »
Nice close-up, SpaceX didn’t waste much time cleaning this booster ...

https://twitter.com/superclusterhq/status/1253026727389024264

Quote
Liftoff of a new batch of #SpaceX Starlink satellites from Pad 39A is scheduled for 3:30pm EDT

This seasoned booster launched Crew Dragon’s first flight to ISS, RADARSAT, and #Starlink #4

Booster and fairing recoveries will be attempted at sea

@erikkuna for Supercluster

Offline Chris Bergin

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Offline mrhuggy

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Re: SpaceX F9 : Starlink 7 (v1.0 L6) : April 22, 2020 : Updates
« Reply #14 on: 04/22/2020 07:00 pm »
Mission Audio Feed is live

« Last Edit: 04/22/2020 07:01 pm by mrhuggy »

Online Steven Pietrobon

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Re: SpaceX F9 : Starlink 7 (v1.0 L6) : April 22, 2020 : Updates
« Reply #15 on: 04/22/2020 07:01 pm »
T-30 minutes.
Akin's Laws of Spacecraft Design #1:  Engineering is done with numbers.  Analysis without numbers is only an opinion.

Online Steven Pietrobon

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Re: SpaceX F9 : Starlink 7 (v1.0 L6) : April 22, 2020 : Updates
« Reply #16 on: 04/22/2020 07:06 pm »
T-25 minutes. Chris talking about military use of Starlink.
Akin's Laws of Spacecraft Design #1:  Engineering is done with numbers.  Analysis without numbers is only an opinion.

Online Steven Pietrobon

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Re: SpaceX F9 : Starlink 7 (v1.0 L6) : April 22, 2020 : Updates
« Reply #17 on: 04/22/2020 07:11 pm »
T-20 minute vent on schedule.
Akin's Laws of Spacecraft Design #1:  Engineering is done with numbers.  Analysis without numbers is only an opinion.

Offline Chris Bergin

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Online Steven Pietrobon

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Re: SpaceX F9 : Starlink 7 (v1.0 L6) : April 22, 2020 : Updates
« Reply #19 on: 04/22/2020 07:14 pm »
T-16 minutes. Second stage LOX loading should be starting about now.
Akin's Laws of Spacecraft Design #1:  Engineering is done with numbers.  Analysis without numbers is only an opinion.

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