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Florida weather may not be perfect for the launch on SpaceX Saturday



“Saturday and Sunday could be the same weather as Wednesday,” CNN meteorologist Haley Brink said, referring to the launch this week. “We can wait for a decision during game time again this weekend.”

The next chance of launch is Saturday at 3:22 p.m. ET, with a backup window of 3 p.m. ET on Sunday.

“The main concern is the flight through the rain, as well as the rules of anvil and cumulus clouds associated with the afternoon assembly,” according to the official squad’s weather forecast Thursday morning.

There was a 50/50 chance Wednesday to clear the season, and 10 extra minutes could give the launch team a green light. But the timing should be justifiable for a smooth meeting at the International Space Station.

“Weather is the one thing we really can̵

7;t control in our missions so unfortunately, it’s caused us to scrub today,” NASA tweeted.

At this time of year, it is not uncommon for a sea breeze along Florida’s east coast to cause rainstorms in the afternoon.

It is not always easy to determine exactly where one of these storms will appear. However, forecasters can look at the overall pattern to see if conditions are present for hurricane development.

Check the forecast from the team of CNN meteorologists >>>
This overall pattern of why the squadron weather provides a 60% chance of unfavorable conditions on Saturday. Within 24 hours of launch, forecast models are detailed enough to provide a better idea of ​​where hurricanes will build.

Sundays have rain chances in the forecast as well, albeit a slightly lower chance than Saturday, Brink said Thursday. The weather squadron also has a 40% chance of favorable conditions on Sunday.

Rocket-triggered lightning is a danger of launch

An entire team of meteorologists is on hand from the 45th Space Wing and SpaceX to determine if the weather will scrub the launch. As of Wednesday, the decision can be made up to the lift.

With the NASA broadcast on Wednesday, the disappointment was evident as the weather team called it a no-go for launch.

The launch of weather officials should be “clear and convincing” that no NASA standard was “violated to give the GO weather call for launch,” the state’s 45th Space Wing Weather Squadron said.

For example, lightning in the area will cancel out a flight, such as a cloud with a large enough field of electricity to produce a triggered lightning. This occurs when a giant electric spark occurs when a large rocket flies through a strong enough atmospheric field.

The electric field required to force the rocket-triggered lightning is less than the natural lightning.

The launch of Historical SpaceX has been postponed due to weather

“Any kind of lightning can cause serious damage to the rocket and endanger public safety,” the squadron states.

Forecasters need to monitor the wind.

If there is a sustained wind of 30 mph or more than 162 feet above the launch pad, cancel the mission.

Here is a list of all the weather scenarios to prevent a launch

The weather squad must also monitor the weather because if the Crew Dragon capsule encounters a problem, it must have a safe splashdown location.

Earlier this month, NASA had to delay its launch of the Atlas V rocket, a US Space Force mission due to Tropical Storm Arthur. It launched the following day after the typhoon flew.

CNN meteorologist Jennifer Gray contributed to this report.


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