USCV-1: Dragon v2 Crew-1 – Falcon 9 (B1061.1 S) – Kennedy LC-39A – 16.11.2020 00:27 UTC

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Итого

Пуск - 16 ноября 2020 г. в 00:27:17 UTC / 03:27:17 ДМВ
Стыковка - 17 ноября 2020 г. в 04:00 UTC / 07:00 ДМВ

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К #339 - для сравнения, если бы пуск состоялся сегодня

 Chris G - NSF @ChrisG_NSF 25 мин. назад

Of note, had #Crew1 been able to launch yesterday on 14 November, it would have only been an 8 hour rendezvous to Station.  Very Soyuz-like.  But today, orbital phasing does not allow such a rapid arrival.

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 Spaceflight Now @SpaceflightNow 19 мин. назад

Some key milestones leading up to the Crew Dragon launch from Florida tonight:

• 3:15pm EST: NASA TV coverage begins

• 4:05pm EST: Crew walkout

• 4:52pm EST: Astronauts board Dragon

• 6:52pm EST: Begin Falcon 9 propellant load

• 7:27pm EST: Liftoff

https://spaceflightnow.com/2020/11/15/spacex-crew-1-mission-status-center/...

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 SpaceX @SpaceX 9 мин. назад

All systems are go for tonight's launch at 7:27 p.m. EST of Crew Dragon's first operational mission with four astronauts on board. Teams are keeping an eye on weather conditions for liftoff, which are currently 50% favorable → http://spacex.com/launches

(0:26)

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 Falcon 9 Block 5 @Falcon9Block5 40 мин. назад

#SpaceX #Crew1 Countdown NET Update: T-10:00:00 Countdown Initiation, Launch Vehicle Power-Up. Weather is 50% GO and the teams are tracking no issues on #Falcon9. Photo: Emre Kelly/Florida Today

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Следим за погодой:

 Falcon 9 Block 5 @Falcon9Block5 42 мин. назад

LIVE weather feed for the @SpaceX #Crew1 Mission:

youtu.be/ZSWQyaItCbM

#Falcon9

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 Falcon 9 Block 5 @Falcon9Block5 17 мин. назад

Teams will continue to monitor the weather conditions to T-0. A go/no go call will be made at T-45 minutes and a final call will be made at 30 seconds if SpaceX decides to thread the needle today.

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Прогноз погоды L-1 на 16 ноября 2020 г. (UTC)

Falcon 9 NASA Crew-1 L-0 Day Forecast 15 Nov Launch

Пусковой день   (16.11) - = 50 % GO
Резервный день (19.11) - = 80 % GO

[Patron]

К #339 - для сравнения, если бы пуск состоялся сегодня

Chris G - NSF @ChrisG_NSF 25 мин. назад

Of note, had #Crew1 been able to launch yesterday on 14 November, it would have only been an 8 hour rendezvous to Station.  Very Soyuz-like.  But today, orbital phasing does not allow such a rapid arrival.

Классная таблица! Если принять, что первых четыре импульса орбитального маневрирования выполняются попарно на передних четырех двигателях Draco, то при секундном расходе топлива через один двигатель на уровне 0,17 кг/сек и удельном импульсе (предположительно) 270 секунд, расход до начала причаливания может составить порядка 465 кг.
До касания еще пара импульсов суммарно 1,3 м/с плюс расход на ориентацию (вокруг центра масс). Грубо в "сухом" остатке: от старта до стыковки расход топлива около 500 кг. Близко к оценкам по Demo-2. Можно предположить, что на старте Crew-1 имеет вес около 13500 кг.

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 Falcon 9 Block 5 @Falcon9Block5 9 мин. назад

Cool to see the Droneship on the KSC weather feed!

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https://blogs.nasa.gov/commercialcrew/2020/11/15/nasas-spacex-crew-1-weather-remains-50-favorable-for-todays-launch/

NASA's SpaceX Crew-1: Weather Remains 50% Favorable for Today's Launch

Tori Mclendon
Posted Nov 15, 2020 at 11:00 am


The SpaceX Crew-1 crew members (from left) NASA astronauts Shannon Walker, Victor Glover, Mike Hopkins, and JAXA (Japan Aerospace Exploration Agency) astronaut Soichi Noguchi. Credits: SpaceX

NASA and SpaceX are preparing to launch an international crew of astronauts to the International Space Station today. Lift off of the first NASA-certified, commercial human spacecraft system, a SpaceX Falcon 9 rocket and Crew Dragon, from Launch Complex 39A at NASA's Kennedy Space Center is set for 7:27 p.m. EST.

NASA astronauts Michael Hopkins, Victor Glover, and Shannon Walker, and astronaut Soichi Noguchi of the Japan Aerospace Exploration Agency (JAXA) will begin their launch day preparations for the Crew-1 mission shortly before noon. NASA TV coverage begins at 3:15 p.m. Sunday for their prelaunch preparations, including their spacesuit fits and walkout shortly after 4 p.m. so they can travel to the launch pad.

The U.S. Air Force 45th Weather Squadron continues to predict a 50% chance of favorable weather conditions at the launch pad for lift off of NASA's SpaceX Crew-1 mission based on Falcon 9 Crew Dragon launch weather criteria. Teams also are monitoring weather conditions downrange across the Atlantic on the spacecraft's ascent path to orbit; conditions downrange currently are "go." The primary weather concerns for launch will be cumulus clouds and associated precipitation, along with electric fields from any more robust showers.

FORECAST DETAILS

Clouds                      Coverage           Bases (feet)             Tops (feet)

Cumulus                    Broken                   3,000                             14,000

Weather/Visibility: Scattered showers/7 miles

Temperature:  77 degrees

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 Gavin - SpaceXFleet.com @SpaceXFleet 1 ч. назад

Just Read the Instructions droneship has re-emerged on tracking and is in position at the Crew-1 booster landing zone!

JRTI droneship is 536 km downrange from LC-39A.

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Трансляция пуска (SpaceX)

youtu.be/bnChQbxLkkI

Начало трансляции - 15 ноября 2020 г. в 20:25 UTC / 23:25 ДМВ

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 Falcon 9 Block 5 @Falcon9Block5 4 мин. назад

#SpaceX #Crew1 Countdown NET Update: T-6:00:00
The SpaceX and @45thSpaceWing teams have released the first of many weather balloons to monitor the upper level winds. Weather is 50% GO and the teams are tracking no issues on #Falcon9.

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 Tony Bela - Infographic news @InfographicTony 2 ч. назад

Updated graphic: in just over 8 hours at 7:27pm EST @NASA & @SpaceX will launch 4 astronauts on the Crew-1 mission to @Space_Station Once they arrive at the ISS I will update with actual mission times & stats. Free larger infographic go to http://tonybela.com Godspeed to all

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 John Kraus @johnkrausphotos 2 ч. назад

Launch day.

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 Jim Bridenstine @JimBridenstine 7 мин. назад

Monitoring onshore winds, but we are within margins and are still a go for launch. #LaunchAmerica

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 NOGUCHI, Soichi 野口　聡－（のぐち　そういち） @Astro_Soichi 55 мин. назад

launch day tradition : sign the door  #spacex #Crew1 launch is TONITE!




53 мин. назад

launch day tradition: big thanks for #NASA food team for curry rice on departure breakfast! #SpaceX #crew1 launch is tonight at 19:27 EST, 0927JST. 宇宙に行く前の食事はカツカレー！

[Чебурашка]

Опровергатели утверждают, что жареную картошку перед полётом не едят 

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Новая ссылка мониторинга погоды

youtu.be/gSVI-ctewH0