Artemis II - 10. Gün Özeti (Türkçe Altyazılı) Atmosfere Giriş ve Tarihi Okyanus İnişi

This is Mission Control Houston, our first view of the crew today. On the left, Commander Reed Wiseman. On the right, Pilot Victor Glover. They are reviewing some of the timeline parameters and some of the systems status boards on their computers on the flight deck of Orion. Currently taking a poll in the room for a go for RTC-3. That will be communicated to the crew momentarily. Integrity, Houston.

Good final targeting. And we are go for the burn pending saw positioning. We copy. Houston, go for the burn. Thank you. And again, the burn that's coming up RTC-3 just 27 and a half minutes from now will be an eight-second firing of the reaction control system thrusters to change the delta on the velocity to about 4.2 -- by 4.2 feet per second. And refining Integrity's path to reach-entry interface at the correct angle and at the correct time and orientation.

If you think of a cone across the Pacific Ocean, that's the entry corridor, we want to hit right into the middle of that corridor. I said yesterday it was like splitting the uprights and that's exactly what it is. We want to make sure that we're right down the pike heading toward the splashdown zone off the coast of San Diego. This burn and the subsequent crew module raise burn that will be a final amendment to the angle of attack of Integr ity, all designed to minimize heating effects on Integrity's heat shield.

Coming up on one minute till the burn. Mark one minute. 10 seconds. Burn underway. Good engine, good control. Burn complete. Integrity looks like a good RTC3 burn and we are assessing details. Hey Jackie, we see the same onboard and we just wanted to give a huge shout out to that ESA Airbus team, to our friends in the Netherlands and Germany and at the Glenn Research Center. This vehicle powered us and it propelled us from the Earth to the Moon and back with extreme precision and we are excited to be a part of your team.

Houston and centers around the world, copy. Thank you. The entry path for Integrity today is portrayed here in this graphic. Basically entry interface is 1,701 nautical miles up range, if you will, from the expected splashdown point near the USS John Murtha, the recovery ship and off the coast of San Diego. And this is Mission Control Houston. You can see one of the helicopters that will be involved in the recovery operations, having taken off from the deck of the USS John P. Murtha.

Multiple views, camera views that are being provided to us courtesy of the USS John P. Murtha that we'll be utilizing throughout the course of the evening in our coverage. Integrity Houston for a post RTC 3 tracking update. Hold on. Go ahead, Houston. Houston. Hey, the post RTC 3 tracking looks great. So good in fact that if we got to CM Rays and did not yet have GPS acquisition, we would still be go for CM Rays from that perspective.

And so overall I can confirm the post RTC 3 trajectory is within EI limits. This is Mission Control Houston. The tip of the hat from Canadian Space Agency astronaut Jeremy Hansen to the flight dynamics folks and the guidance navigation and control officer. The RTC 3 burn that was conducted just over two hours ago, which was basically a final fine tuning of the trajectory of integrity to hit the sweet spot in the corridor over the Pacific Ocean for entry interface, was so perfect that we are dead on the center line down the corridor.

And the crew module Rays burn that is scheduled at 6:37 PM Central Time and which will be conducted is only required to lift the aft end of the vehicle ever so slightly by a degree or two to improve the angle of attack of the spacecraft as it enters the atmosphere, mitigating peak heating effects on the heat shield for integrity. But our trajectory is dead set right on the money, right down the pike, heading for a splashdown 3 hours and 10 minutes from now.

Houston cabin entry config is complete and Christina and Jeremy are about to start suit done. That call from Commander Reed Wiseman aboard Integrity indicating that following the successful leak checks on the four launch and entry suits, the crew will begin to actually don those suits now and then they'll climb into their respective seats. And the call from Capcom Jackie Mahaffey here in Mission Control to Reed Wiseman indicating that the pyros are armed for crew module service module separation coming up 1 hour 38 minutes 52 seconds from now.

Houston Christina has got an amazing view of home planet out the side hatch window and it's lighting up the cabin and it's just a great blue hue to it. It's beautiful. Houston Christina: That is amazing. When you kicked us out of the cabin we turned on one of the saw cameras and also had the Earth's reflection on one of the arrays. It was very cool. Houston Christina: Oh man, that is amazing. Houston Christina: Today at this hour you are looking live at our planet from the Integrity spacecraft heading for a splashdown in the Pacific off the coast of San Diego just one hour and 35 minutes from now.

Houston Christina: And good day from the Artemis flight control room here at the Johnson Space Center in Houston where the entry flight control team is on duty at this hour led by flight director Rick Henfling. Houston Christina: And with that the crew crew director Rick Henfling joined on console with the voice you'll hear talking to the crew throughout the course of the day. That is Jackie Mahaffey second from your left. Everything has gone extremely well as we are closing in on the return of Artemis's astronauts from their flight around the moon and historic lunar flyby that will culminate with that splash down in the Pacific off the coast of San Diego just one hour and 35 minutes from now.

Houston Christina: And with that the good entry pad and we can continue in the procedure. Houston Christina: You are looking at a live view inside Integrity. Reid Wiseman on the left doing a fist bump with pilot Victor Glover on the right and down to the mid-deck area just below their feet. Gooded up in their launch and entry suits are Mission Specialists Christina Koch and Jeremy Hansen of the Canadian Space Agency.

With everything proceeding on track and on time aboard integrity, the vehicle system is in excellent shape as the earth grows larger in the field of view. Let's go back to the USS John Mertha and Megan Crews who is standing by. Okay Megan back here in Mission Control in Houston, everything is moving along in order. This view of Reed Wiseman on the left, Victor Glover on the right. We have good suit leak checks.

Everything aboard integrity is in excellent shape. The vehicle with the earth growing larger and larger in the field of view. We're now just about 8,200 nautical miles away from earth and closing in for a splashdown just one hour and five minutes from now. The integrity, cabin configured, all crew suited and seated . Houston, copy. That confirmation from Reed Wiseman aboard integrity as you see the assets being deployed to the splashdown zone.

At the time of splashdown we expect the John P. Mertha to be about five miles away from integrity, keeping a safe distance until we are sure that the vehicle is in the water and upright and that it is in a good configuration system-wide. We're ready. That call from spacecraft communicator Jackie Mahaffey indicating that we're two minutes away from a quick burst of the reaction control system.

Thrusters, that will be a hot fire test prior to the separation of the crew module from the service module. Integrity, we are assessing details but so far looks like a good hot fire. Looks good on board. Jackie, thank you. And Jackie, thank you. And Jackie Mahaffey took the words out of my mouth. I was just about to say that we had a good hot fire test of the thrusters in advance of the crew module service module separation that's coming up just eight and a half minutes from now.

Once again, just 10 seconds after entry interface we will see Integrity reaching its peak speed of 24,661.21 miles per hour. That will be just seconds before we begin a six minute blackout period. Integrity, Houston, your vehicle is in a good config for CMSM SEP and GO for CM RAISE. Houston, we see the same on board and copy GO for CM RAISE. That's CM RAISE referred to as the slight firing of 19 seconds by Integrity's thrusters with a change in velocity of 9.9 feet per second, a slight nudge of the aft end of the vehicle so that it's tilted a bit upward providing the final angle of attack as the vehicle enters the Earth's atmosphere.

All quiet here in Mission Control as we enter the most critical phase of the completion of this flight. All of the preparatory activities leading up to the vehicle entering the Earth's atmosphere just 21 minutes from now. Mark one minute till crew module service module separation. And we have confirmation of crew module service module separation. And a great view, albeit momentarily. Houston, good set on board.

Houston copies and concurs. The European service module now separated from Integrity, a job well done. Integrity, no action for the four CDH cautions. Those are SM related, not applicable. Integrity. So with Integrity now flying free on its own for the remaining 32 minutes of this mission. Next up, the Rays burn, a 19 second firing of Integrity's thrusters. Integrity, objected at GPS 2. Integrity.

Integrity copies, good GPS 2. Coming up on the two minute mark until the Rays burn. Again, this is the final tweaking of the orientation of Integrity to put it in the right angle, if you will, the angle of attack that it will fly in during its entrance into the Earth's atmosphere. Houston, we got a great view of the European service module out the window with the sun hitting the side and the solar rays and the NASA worm right there.

It's a beautiful looking machine. Roger. And the crew module Rays burn is underway, a 19 second firing of the thrusters. And we have a completion of the burn. Integrity, good CM Rays burn, your flight path angle is within limits. Integrity copies, looks good on board, Jackie. So, the final maneuver is now complete. Our trajectory for a splashdown in the Pacific 29 minutes from now is set and will not be amended any further.

The parachute deployment sequence once again will come in several segments, but in rapid fire succession. And we have a great view of the moon out window too. Looks a little smaller than yesterday. Guess we'll have to go back. Reed Wiseman and Jackie Mahaffey exchanging discussion on a view of the moon that Integrity's astronauts are seeing in the final minutes of this mission. That will be completed with splashdown just 25 minutes from now.

Three forward bay cover parachutes will be used to pull the forward bay cover off the top of the vehicle. Then two drogue parachutes will be deployed to slow and stabilize the crew module during its descent. Followed by three pilot parachutes that will lift and deploy the main parachutes from the forward bay. The final sequence will have three main parachutes deployed . These will be 116 feet in diameter.

Each main parachute approximately 265 feet long when reefed . The parachutes will ultimately slow Integrity down from its peak speed of almost 33 times the speed of sound to a gentle 19 miles an hour at splashdown. This view out of one of Integrity's windows. We had a call for three good barrows. Those are barometric pressure sensors that feed altitude and rate of descent information to Integrity's computers that will trigger the parachute deployment sequence.

We are less than nine minutes away from entry interface, 22 minutes from splashdown. We are less than 10 minutes away from the front of the vehicle. We are less than 10 minutes away from the vehicle.

Houston copies. And we are in step 37 transferring NASTY to BFS. Now 6 minutes away from entry interface. We will hit the first traces of Earth's atmosphere at an altitude of 400,000 feet, traveling about 34,882 feet per second. Range to splashdown at that point will be 1,701 nautical miles.

This view from Integrity as it crosses from southwest to northeast across the Pacific Ocean. Three minutes from entry interface. Mark one minute until entry interface. One minute, 20 seconds until the expected start of our six- minute blackout. Integrity. One minute to a six-minute blackout. Integrity. One minute to a six-minute blackout. Integrity. One minute to a six-minute blackout. Integrity. One minute to a six-minute blackout.

Integrity. One minute to a six-minute blackout. Integrity. One minute to a six-minute blackout. Integrity. One minute to a six-minute blackout. Integrity. One minute to a six-minute blackout. Integrity. One minute to a six-minute blackout. Integrity. One minute to a six-minute blackout. Integrity. One minute to a six-minute blackout. Integrity. One minute to a six-minute blackout. Integrity. One minute to a six-minute blackout.

Integrity. One minute to a six-minute blackout. Integrity. One minute to a six-minute blackout. Integrity. One minute to a six-minute blackout. Integrity. And we have crossed the threshold, now entering the Earth's atmosphere. We're at 400,000 feet, traveling 34,800 feet per second. Time to splash down 13 minutes, 10 seconds. And as predicted, we've entered our communications blackout . This will be a six-minute blackout period.

No voice, no data from the crew. Thirty seconds away from the anticipated point of peak heating on the vehicle, where temperatures will rise to about 4,000 to 5,000 degrees Fahrenheit. This is the true test of our trajectory. And from the G-5 aircraft in the vicinity of the splashdown zone, this view of Integrity. So that pinpoint of light shows the vehicle as it enters the period of peak heating in the Earth's atmosphere, the first tug of gravity being felt by Integrity's astronauts.

The landing and support officer reports that the P-3 has acquisition on Integrity. Three and a half minutes left in this blackout period. This is a visualization of the plasma buildup around the spacecraft and the repelling of that heat on Integrity's heat shield. Multiple airborne assets as part of the recovery team all have visuals on Integrity. And the WB-57 flying in the splashdown zone also has a visual.

And the Navy Helos also have visuals. We're still in the blackout period. Still do not have communications from the crew. Integrity, Houston. Com check post blackout. Houston, Integrity. We have you loud and clear. Houston, Integrity. We have you loud and clear. Your trajectory is nominal and your recovery teams have visual. Guides looks good. No action for the enabled internal camera controller fail.

Big cheers from the viewing room here in Mission Control as voice communication reestablished with Commander Reed Wiseman. For America and a waiting world, Integrity is five and a half minutes away from coming home. Integrity, impact to the camera controller fail is no cab one views of the shoot. Integrity. We're processing good data through the GPS system. A good view of Integrity. Time to splash down four and a half minutes.

And a view of Integrity from the WB-57. We're at 50,000 feet.

Houston, Integrity. Splashdown. Sending post landing command now. Splashdown confirmed. Copy, Splashdown. Waiting on VLDR. Splashdown confirmed at 7:07 PM Central Time, 5:07 PM Pacific Time. From the pages of Jules Verne to a modern-day mission to the moon, a new chapter of the exploration of our celestial neighbor is complete.

Integrity's astronauts back on Earth. The unofficial splashdown time, 7:07 and 47 seconds PM Central Time. We'll get that refined for you. That would put the end of the mission at a mission elapsed time of nine days, one hour, 31 minutes, 35 seconds. Once again, splashdown occurring in the Pacific, southwest of San Diego at 7:07 and 47 seconds PM. Integrity, Houston. Com check on VLDR. Houston, we have you loud and clear on VLDR.

How are us? We have you the same. We'll meet you over in post landing. Houston. Houston, we have you loud and clear on VLDR. All right, how are us? Houston, we have you the same. We'll meet you over in post landing. Houston. Perfect communications established. We are stable one, four green crew members. Houston copies all.

Reed Wiseman reporting four green crew members. That is not their complexion. That is the fact that they're in great condition. That's what that means. So stable one, upright, the crew module upwriting system is being deployed. The five airbags being inflated through helium to maintain the upright configuration for the vehicle. This was a textbook entry and a textbook touchdown for Integrity. Reed Wiseman, Victor Glover, Christina Koch, and Jeremy Hansen back on Earth after a journey around the moon.

We continue to monitor the functioning of the CMUS system. The airbags are being inflated to maintain a stable one or upright configuration. And there's a good view from one of the naval helicopters hovering overhead. Reed Wiseman reporting four green crew members, meaning they're all in excellent shape. The airbags are being inflated to maintain a stable one.

Hey Rob, yeah just such an honor to be able to be here on the ship, to be able to share and experience this moment with everyone together. And of course as you just said yes, here with NASA Administ rator Jared Isaacman. Administrator, how did you feel getting to witness this and seeing NASA at its best?

Oh, I mean, I'm honestly, I'm still at a loss for words. I mean you know like the the childhood Jared right now can't believe what I just saw. I mean almost been waiting my whole lifetime to see to see this and then as NASA Administrator I just couldn't be more proud of the entire workforce. The years, the effort, the late nights, all the hard work from across the country that contributed to this incredible moment right now.

And yeah, incredibly grateful too for our teams here on the John P. Merthyr right now. Yeah, look at the behind us here. I mean we got everybody. What do you guys think? We just brought some astronauts back from the moon, huh? Unbelievable. This is Mission Control Houston. After talking to the Flight Dynamics folks, we have a bit of a refinement on the splashdown time for you. Their computation shows a splashdown time of 7:07 and 27 seconds p.m. Central Time. 7:07 and 27 seconds p.m. Central Time.

That would equate to a mission elapsed time of 9 days, 1 hour, 32 minutes and 15 seconds. And as there are mission audio loops in Mission Control in Houston, there is a mission audio loop here on the ship. And it was just reported out that the side hatch is open. Side hatch of integrity is open. You're getting these beautiful shots from our aerial assets . The ship itself where I'm on, just 3,000 yards away.

Again, plenty of people on the boat here, glued to the side , closest to where they can see all this action. And again, with just 3,000 yards separating us, great views from the bow here. You can see now that side hatch is open. One of the Navy personnel is about to get inside there. In they go. Thank you, Megan. Here in Mission Control, Flight Director Rick Henfling and the entry team of flight controllers still on duty.

The vehicle has been powered down for some time now. There are no hazardous gases emanating from integrity. That, of course, allowed the recovery personnel to approach the vehicle and then open the hatch to begin the initial medical assessment of the crew, as you just indicated. Now we're standing by for the erection of that inflatable raft, the front porch, alongside of the vehicle. That will enable the crew to be extracted one by one onto the raft, have a moment or two to get their land legs back before they're hoisted into two hovering Navy helicopters, two crew members for each helicopter, for a short flight back to the deck of the USS John P. Murtha.

Once again, here in Mission Control, this view of the Artem is Flight Control Room, known as the White Flight Control Room, this is the old shuttle flight control room, and now is the home of Artemis missions to the Moon and beyond. Once again, quite a few flight controllers were invited in by entry flight director Rick Henfling to share in the jub ilation. Following the successful splashdown of integrity, that splashdown occurring an hour and 22 minutes ago, as we stand by for the completion of the extraction of the crew.

And the initial, you can hear it. Jubilation here in the flight control room. The first crew member is out of integrity.

And now standing by for the commander, Reed Wiseman, who will be last out of his ship. And we now have Reed Wiseman out of the vehicle. All four crew members now out of integrity.

The first crew member is out of integrity.

The second crew member is out of integrity.

This is Mission Control Houston. The mission is over, but the melody lingers on as jub ilation continues here in the flight control room. The second crew member is out of integrity.

This is Mission Control Houston with the crew members now beginning to be hoisted aboard the Navy helicopters. Let's go to Megan Crews aboard the USS John P. Murtha who will take it from here.

The last astronaut, Commander Reed Weissman. Now off the front porch and almost into the second helicopter. The second crew member is out of integrity.

Some impressive flying here by the Navy. As we are seconds away from wheels down. The second crew member is out of integrity.

Thank you.