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Weather forecasters expect good weather to launch Dragon testing on Saturday – Spaceflight Now



SpaceX Falcon 9 came from a hangar at 39A on this file. Credit: SpaceX

The first official weather forecast, published Tuesday by US Air Force meteorologists, provides an 80 percent chance of favorable conditions for the premature rise of the SpaceX Crew Dragon's spacecraft on Saturday during a test flight to the International Space Station [19659003] The weather forecast for Saturday sunset is cloudy, fresh winds from west to southwest, as well as low temperatures. The only minor concern is the potential violations of the cumulative cloud and dense weather rules for the launch of the cloud.

The rise of a person's estimated flying without astronauts this time is scheduled for 2:49:03 am EST (0749: 03 GMT), at about the time when the Earth's rotation brings the launch pad 39A to the Kennedy Space Center under orbital space station. station orbit. The exact start time of the Sabbath will allow the Dragon Crew spacecraft to reach an orbital research facility for automated docking at 6 AM EST (1100 GMT) on Sunday.

– wrote on Tuesday a forecast of the 45th Air Forces squadron. The forecast provides only slight worries about any cumulative clouds or dense violations of the cloud rule during the main launch window on Saturday. The maximum winds of the upper level will be from the west of about 80 knots by 45,000 feet. "

NASA and SpaceX officials convene a readiness review to launch on Wednesday to discuss the state of preparation for launch. If the leaders clear the Dragon Crew and its Falcon 9 rocket launcher on Saturday, the missile will be thrown out of the SpaceX hangar at 39A, which will be held Thursday to go to the ramp before the start-up.

Vertical Falcon 9 missile for preparation and preparation for reference

In good weather forecasts, officials expect the missile to fly early on Saturday. The backup capabilities are available on March 5 and March 9, when the position of the space station in its orbit would allow the crew's Drag to reach the outpost the day after launch. Then the demonstration flight of the "Dragon" crew had to withstand the March 14 launch of a three-person space station brigade from Kazakhstan on board the Russian Soyuz missile. The 5-year forecast expects a 40 percent probability of an interruption to an attempt to start a backup.

Assuming the launch and docking time this weekend, the "Dragon Crew" spacecraft will take off from the space station on March 8 and will return to the parachute – helped a splash in the Atlantic Ocean about 240 miles (390 kilometers) east of Cape Canaveral. A newly-equipped repair ship with equipment and experts to provide the dragon of the crew after it returns to Earth, pulls out the capsule and returns it to the port. a nominal spacecraft developed by the company in partnership with NASA. The US Space Agency has a $ 2.6 billion contract with SpaceX to fund the design, development and testing of the Crew Dragon spacecraft.

NASA has a $ 4.2 billion similar contract with Boeing, which develops a CST-100 Starliner capsule, giving US astronauts two transport vendors a low near-Earth orbit and ending NASA's dependence on Russian Union vehicles for this. work

After an unsigned test flight, SpaceX will repair and replenish the same Dragon Crew to check the spring time for the flight. An interruption demonstration will test whether a spacecraft can release its escape to fly away from an unsuccessful carrier rocket.

Then a new crew car will be ready to launch with the team of two NASA astronauts already in July. NASA's veterans Robert Becken and Doug Hurley will fly the crew dragon to a space station on the second test flight known as Demo-2 before a commercial spacecraft will be certified to start regular flight crew flights to a research facility. E-mail

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