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Boeing Starliner New Big Trouble: Can't Undock, Stuck in Space Forever!
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Boeing Starliner New Big Trouble: Can't Undock, Stuck in Space Forever!
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#techmap #techmaps #elonmusk #starshipspacex #spacex #starship
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Boeing Starliner New Big Trouble: Can't Undock, Stuck in Space Forever!
The longer the Boeing Star liner stays in space, the less likely it is to RETURN.
This is understandable for a vehicle that is inherently riddled with potential problems like the Star liner.
In addition to helium leaks and thruster failures, NASA recently discovered ANOTHER PROBLEM with the vehicle related to flight software.
This new issue contributes to a NIGHTMARE for the agency, affecting not only the Star liner's ability to return, and the safety of astronauts, but also derailing NASA's rigorous internal schedule.
Find out everything in today's Techmap episode.
But before we begin, let's subscribe to the channel to stay up-to-date with the latest space news.
Boeing Starliner New Big Trouble: Can't Undock, Stuck in Space Forever!
On June 1, SpaceX announced Starship Flight 4 would be delayed from June 5 to 6 for unknown reasons.
It's a coincidence that Boeing Star liner's crew flight test would launch on June 5. This raises a big question about the connection between the two events: Is Starship delayed because of the Star liner launch?
More than two months later when Star liner is about to end its mission, another delay on SpaceX's vehicle likely happens. The unfortunate vehicle this time is the Dragon spacecraft that is going to be part of the Crew 9 mission. Some sources said that Nasa is planning to significantly slip Crew 9 from August 18 to September 24 due to the ongoing issues on the stranded Star liner.
As of August 6, the Boeing Star liner has been in space for over two months. Meanwhile, Nasa management has still been in deep discussion about whether to call for an alternative craft, SpaceX Dragon to rescue the crew or let the misfiring Star liner capsule do it as usual.
Boeing Starliner New Big Trouble: Can't Undock, Stuck in Space Forever!
Boeing's spacecraft showed a lack of reliability before launch, as a small helium leak was detected in the spacecraft’s service module. Helium is used in spacecraft thruster systems to allow the thrusters to fire and is not combustible or toxic.
Worse, on the way to ISS, multiple of the spacecraft’s thrusters failed and then delayed its docking time. These smaller thrusters are used as the spacecraft moves closer to the space station so it can make more finely tuned changes to its trajectory.
The spacecraft eventually docked successfully with the space station, but to ensure a safe return, engineers had to address ongoing issues aboard the Star liner.
After conducting a series of tests and analyses, including two docked hot fire tests and 1 ground test, the team may have found the root cause of the helium leak. However, they have not identified yet a root cause for why multiple of the spacecraft’s thrusters failed during docking.
Recently, a much more terrible thing has been found: current flight software on board Star liner cannot perform an automated undocking from the space station and entry into Earth’s atmosphere. This would seriously affect Star liner's ability to return, which is what the agency is most concerned about.
The solution here is to update flight software, a process that is deemed to be significant and non-trivial. They could take up to four weeks to do that, and then, the following mission, Crew 9 will be delayed. As a result, Nasa’s internal schedule will be messed up.
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#techmap #techmaps #elonmusk #starshipspacex #spacex #starship
===
Boeing Starliner New Big Trouble: Can't Undock, Stuck in Space Forever!
The longer the Boeing Star liner stays in space, the less likely it is to RETURN.
This is understandable for a vehicle that is inherently riddled with potential problems like the Star liner.
In addition to helium leaks and thruster failures, NASA recently discovered ANOTHER PROBLEM with the vehicle related to flight software.
This new issue contributes to a NIGHTMARE for the agency, affecting not only the Star liner's ability to return, and the safety of astronauts, but also derailing NASA's rigorous internal schedule.
Find out everything in today's Techmap episode.
But before we begin, let's subscribe to the channel to stay up-to-date with the latest space news.
Boeing Starliner New Big Trouble: Can't Undock, Stuck in Space Forever!
On June 1, SpaceX announced Starship Flight 4 would be delayed from June 5 to 6 for unknown reasons.
It's a coincidence that Boeing Star liner's crew flight test would launch on June 5. This raises a big question about the connection between the two events: Is Starship delayed because of the Star liner launch?
More than two months later when Star liner is about to end its mission, another delay on SpaceX's vehicle likely happens. The unfortunate vehicle this time is the Dragon spacecraft that is going to be part of the Crew 9 mission. Some sources said that Nasa is planning to significantly slip Crew 9 from August 18 to September 24 due to the ongoing issues on the stranded Star liner.
As of August 6, the Boeing Star liner has been in space for over two months. Meanwhile, Nasa management has still been in deep discussion about whether to call for an alternative craft, SpaceX Dragon to rescue the crew or let the misfiring Star liner capsule do it as usual.
Boeing Starliner New Big Trouble: Can't Undock, Stuck in Space Forever!
Boeing's spacecraft showed a lack of reliability before launch, as a small helium leak was detected in the spacecraft’s service module. Helium is used in spacecraft thruster systems to allow the thrusters to fire and is not combustible or toxic.
Worse, on the way to ISS, multiple of the spacecraft’s thrusters failed and then delayed its docking time. These smaller thrusters are used as the spacecraft moves closer to the space station so it can make more finely tuned changes to its trajectory.
The spacecraft eventually docked successfully with the space station, but to ensure a safe return, engineers had to address ongoing issues aboard the Star liner.
After conducting a series of tests and analyses, including two docked hot fire tests and 1 ground test, the team may have found the root cause of the helium leak. However, they have not identified yet a root cause for why multiple of the spacecraft’s thrusters failed during docking.
Recently, a much more terrible thing has been found: current flight software on board Star liner cannot perform an automated undocking from the space station and entry into Earth’s atmosphere. This would seriously affect Star liner's ability to return, which is what the agency is most concerned about.
The solution here is to update flight software, a process that is deemed to be significant and non-trivial. They could take up to four weeks to do that, and then, the following mission, Crew 9 will be delayed. As a result, Nasa’s internal schedule will be messed up.
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