On Thursday, 12th September the Polaris Dawn crew aims to attempt the
first-ever commercial spacewalk (extravehicular activity (EVA). Two of
four SpaceX astronauts will try to make history and perform the spacewalk
at 5:58 a.m. ET., several hours later than it was originally planned.
SpaceX didn’t specify the reason for the delay. If needed, a...
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#^Polaris Dawn’s Historic Commercial Spacewalk: Live Updates On First-Ever Private EVAOn Thursday, 12th September the Polaris Dawn crew aims to attempt the first-ever commercial spacewalk (extravehicular activity (EVA). Two of four SpaceX astronauts will try to make history and perform the spacewalk at 5:58 a.m. ET., several hours later than it was originally planned. SpaceX didn’t specify the reason for the delay. If needed, a backup opportunity is available tomorrow, 13 September.
The Polaris Dawn mission kicked off successfully with the launch on 10th September. SpaceX’s Falcon 9 rocket launched the Dragon spacecraft from Launch Complex 39A at NASA’s Kennedy Space Center at 5:23 a.m. ET, marking the beginning of this groundbreaking multi-day mission
.
Watch the Polaris Dawn Spacewalk Live Stream From Space
Polaris Dawn commander
Jared Isaacman and mission specialist Sarah Gillis will exit their fully depressurized Crew Dragon spacecraft in specially-designed SpaceX spacesuits.
You can watch the historic spacewalk on YouTube or
SpaceX’s live stream via X (Twitter). A live webcast of the event is set to begin about an hour before the EVA on SpaceX’s official website.
Polaris Dawn private spacewalk – Live Updates
The entire spacewalk is expected to last for approximately two hours. All four astronauts aboard Polaris Dawn will suit up in their SpaceX spacesuits.
The crew will depressurize their Dragon capsule to allow Isaacman and Gillis to use SpaceX’s “Skywalker” mobility aid, positioning themselves halfway outside the hatch. They are scheduled to spend around 15 minutes in this partially extended position.
Highlights of the First Day
Spacewalk Preparation: Shortly after reaching orbit, the crew began a two-day pre-breathe protocol in preparation for their upcoming spacewalk. This process involves gradually lowering Dragon’s cabin pressure while increasing oxygen levels to reduce the risk of decompression sickness
.
First Meals and Research: About two hours into the flight, the crew enjoyed their first meals in space. They then engaged in a 3.5-hour block dedicated to science experiments and testing of the Starlink communication system
.
South Atlantic Anomaly: Dragon made its first pass through the South Atlantic Anomaly, a region of weaker magnetic field. The crew and mission control closely monitored the vehicle’s systems during this phase
.
Record-Breaking Altitude: Dragon reached an apogee of approximately 1,216 kilometers during its first orbit, making Polaris Dawn the highest Dragon mission to date
. This puts the crew higher than any humans have been in over 50 years.
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Polaris Dawn’s Historic Commercial Spacewalk: Live Updates On First-Ever Private EVA appeared first on
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