NASA’s Artemis is delayed again.

Summary

T-Minus Space Daily: Detailed Summary of "NASA’s Artemis is Delayed Again"

Release Date: December 6, 2024
Host: Maria Varmazas and Alice Carruth
Produced by: N2K Networks

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Introduction

In this episode of T-Minus Space Daily, hosts Maria Varmazas and Alice Carruth delve into the latest developments in the global space industry. The primary focus centers around NASA’s Artemis program delays, but the discussion also spans significant rocket launches, policy updates, industry news, and a spotlight on space photography. The episode is structured to provide comprehensive insights, enriched with expert quotes and timely updates.

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1. NASA’s Artemis Program Delayed

Overview: NASA has officially announced further delays to its Artemis program, pushing the launch of Artemis 2 to April 2026 and Artemis 3 to mid-2027. This decision follows the discovery of unexpected erosion on the Artemis 1 Orion capsule's heat shield after reentry.

Key Points:

• Cause of Delay: The erosion was caused by heat accumulation within the heat shield due to permeability issues, leading to pressure buildup and cracking.
• Corrective Measures: NASA has implemented corrective actions on the heat shield, environmental controls, and life support systems.
• Trajectory Modification: The entry trajectory of the Orion capsule will be adjusted to reduce exposure to problematic temperature ranges.

Notable Quotes:

• Jim Free, NASA Associate Administrator [04:55]:
  “It also proves how important it is to maintain the continuity of NASA's industrial base and sustain a regular flight cadence to ensure the expertise and critical information remain ingrained in our collective knowledge.”

• Jim Free continues [04:55]:
  “A regular flight cadence not only helps us to avoid repeating past challenges, but also helps us to advance the goals of Artemis with greater efficiency and foresight to ensure we remain a global leader in science and exploration for the benefit.”

Strategic Implications:

• Global Positioning: NASA Administrator Bill Nelson emphasized that despite delays, the new timelines keep the U.S. ahead of China’s moon landing ambitions by 2030, which Nelson highlighted as a direct threat to U.S. interests in the lunar South Pole region.
• Mission Continuity: Emphasis on maintaining a steady pace of missions to retain industrial expertise and support advanced missions.

Progress Update:

• Solid Rocket Boosters: The stacking for Artemis 2's solid rocket boosters commenced last month and is progressing towards the April 2026 launch target.

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2. Vega C Rocket Launch for Sentinel 1C

Overview: Europe’s Vega C rocket successfully launched the Sentinel 1C satellite for the Copernicus Earth observation program, marking its return to flight after a two-year hiatus.

Key Points:

• Mission Details: The Sentinel 1C satellite enhances the European Union's Earth observation capabilities.
• Rocket History: This was the third flight for Vega C, following a previous failure in the second stage that resulted in payload loss.

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3. U.S. National Plan for Civil Earth Observation

Overview: The U.S. National Science and Technology Council unveiled the National Plan for Civil Earth Observation, aiming to bolster coordination and leadership in Earth observation efforts.

Key Points:

• Document Scope: A 36-page plan outlining strategies to integrate Earth observing services across federal agencies and the broader Earth Observation Enterprise (EOE).
• Core Principles:
  1. Integration: Enhance collaboration across agencies and the EOE.
  2. Data Integrity: Maintain long-term quality and integrity of Earth Observation data.
  3. Capability Availability: Ensure the continuous availability of foundational governmental EO capabilities while leveraging commercial data and services.

Resource: The full plan is accessible via the show notes provided in the podcast.

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4. FAA Aerospace Rulemaking Committee Kickoff

Overview: The Federal Aviation Administration (FAA) initiated a rulemaking committee to update the Part 450 Commercial Space Launch and Reentry Licensing rule, aiming to foster clarity and innovation in the commercial space sector.

Key Points:

• Committee Composition: 24 members, including current and prospective commercial space launch and reentry licensees.
• Focus Areas: Flight safety analyses, system safety, means of compliance, among nine targeted topics.
• Timeline: Recommendations expected by late summer 2025, guiding future rulemaking actions.

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5. Boeing Layoffs in Florida

Overview: Boeing has commenced layoffs affecting 141 employees in Florida, including 26 at the Kennedy Space Center, with departures expected by mid-January.

Impact:

• Affected Areas: Teams across various departments within Boeing in Florida are impacted, signaling broader industry adjustments.

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6. Rocket Lab’s ELECTRON Mission to Synspective’s Satellite

Overview: Rocket Lab announced a launch window for its upcoming ELECTRON mission to deploy Synspective’s latest Earth Observation satellite.

Key Points:

• Mission Name: "All the Way Up"
• Launch Site: Rocket Lab Launch Complex 1, Mahia, New Zealand.
• Launch Date: December 18th.
• Mission Objective: Deployment of Synspective’s expanding satellite constellation for enhanced Earth observation.

Humorous Note: Alice Carruth engaged in light-hearted banter, referencing the mission name with a humorous twist on "all the wheel."

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7. Iran’s Heaviest Payload Launch

Overview: Iran successfully launched its heaviest payload to date from Imam Khomeini Spaceport, Semnan Province, advancing its civilian and military space capabilities.

Key Points:

• Payload Details: Included an orbital propulsion system, two research systems, and a satellite intended for military purposes.
• Satellite Identification: While officially named, the specific satellite remains unconfirmed and is likely classified.

Quote:

• Maria Varmazas [08:58]:
  “I’m not gonna say it. Don’t make me say it. You guys can Google it.”

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8. Weekly Space Traffic News Report

Overview: Alicia Siegel provided an extensive overview of the week’s space traffic, highlighting numerous launches and milestones.

Key Highlights:

• SpaceX Falcon 9 Missions: Multiple successful launches deploying Starlink V2 mini satellites and Starshield satellites for the National Reconnaissance Office (NRO).
• Changjiang 12 Rocket: China’s Changjiang 12 had its inaugural flight, launching two test satellites for satellite internet technology.
• Record-Breaking Launch Activity: November concluded with 229 orbital launches, setting a new annual record.
• ESA’s BepiColombo Mission: The spacecraft executed a crucial flyby of Mercury, adjusting its trajectory for eventual orbital insertion in late 2026.

Notable Achievements:

• SpaceX Reusability Records: Multiple first stages achieved new flight counts, enhancing reusable rocket sustainability.
• Vega C Return to Flight: Following previous setbacks, Vega C successfully deployed ESA’s Sentinel 1C satellite, restoring important Earth observation capabilities.

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9. Late Breaking News: Additional Launches

Overview: The episode concluded with updates on additional launches scheduled for the upcoming days, including a surprise launch from Iran.

Key Points:

• Upcoming Falcon 9 Launches: Scheduled from Florida and Vandenberg carrying Starlink satellites and SES’s O3B M power satellites.
• International Activity: Iran conducted an unexpected launch on December 6th, deploying three payloads into low Earth orbit using the Simorgh rocket.

Quote:

• Ryan [22:31]:
  “The launch featured the first flight of the Saman 1 kick stage which was used to insert a test cubesat called 4:1 into a low earth orbit going into next week.”

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10. Social Media Spotlight: Astronaut Matt Dominic

Overview: Maria Varmazas highlighted the exceptional astrophotography work of NASA astronaut Matt Dominic during his 235-day mission on the International Space Station (ISS).

Key Points:

• Photographic Journey: Matt captured over half a million photos of Earth and life aboard the ISS, sharing them on social media.
• Educational Value: He offers tips and insights into astrophotography, inspiring followers to appreciate space through his lens.
• Future Endeavors: Potential publication of a photography book showcasing his stunning images from low Earth orbit.

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Conclusion

This episode of T-Minus Space Daily provided a comprehensive overview of current events and developments in the space industry. From the ongoing adjustments in NASA’s Artemis program to record-breaking launch activities worldwide, listeners gained valuable insights into the dynamic landscape of space exploration and technology. The discussion also underscored the importance of international collaborations and the resilience of the space sector in the face of challenges.

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Notable Quotes with Timestamps:

• Jim Free [04:55]:
  “A regular flight cadence not only helps us to avoid repeating past challenges, but also helps us to advance the goals of Artemis with greater efficiency and foresight to ensure we remain a global leader in science and exploration for the benefit.”

• Maria Varmazas [08:58]:
  “I’m not gonna say it. Don’t make me say it. You guys can Google it.”

• Ryan [22:31]:
  “The launch featured the first flight of the Saman 1 kick stage which was used to insert a test cubesat called 4:1 into a low earth orbit going into next week.”

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Additional Resources: For more detailed information on the topics discussed, listeners are encouraged to visit the show notes at https://space.n2k.com/ and explore further resources linked therein.

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This summary is intended to provide a thorough overview of the podcast episode for those who have not listened. It captures the essential discussions, key points, and insights shared by the hosts and guests, ensuring that listeners stay informed about the latest happenings in the space industry.

Transcript

[Maria Varmazas]

You're listening to the N2K space network.

[Black Cloak]

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[Maria Varmazas]

You know, as we were recording our show yesterday, NASA leaders gathered in Washington to hold a news conference to update the public on the Artemis campaign. And we knew when we saw the conference announced that things were about to get hot for NASA, quite literally. As we have all been waiting for an update on what happened with the Artemis 1 heat shields. What came next really wasn't a surprise to anyone working in the space industry. Yeah, the launch schedule is slipping again.

[Alice Carruth]

So I feel like I need to have a bit of a joke to lighten the mood after that one. So, as you know, Maria, I've just got back from the uk so I've got a very British joke for you. You ready?

[Maria Varmazas]

Okay. All right, I'm ready.

[Alice Carruth]

What does a British alien drink?

[Maria Varmazas]

British alien drinks. There's a tea joke in there.

[Alice Carruth]

Tea it is Gravity.

[Maria Varmazas]

Gravity. It has to be tea somewhere. It's got to be.

[Alice Carruth]

Had to be tea.

[Maria Varmazas]

Cup of a cup of gravity. I Love that.

[Jim Free]

T minus 20 seconds to Los.

[Maria Varmazas]

Today is December 6th, 2024. I'm Maria Varmazas.

[Alice Carruth]

And I'm Alice Carruth. And this is T minus.

[Maria Varmazas]

NASA delays Artemis 2 until 2026. Europe's Vega C rocket launched the Sentinel 1C satellite for Copernicus. The US released its plan for civil Earth observation.

[Alice Carruth]

And we'll be sharing the NASASpaceflight.com's weekly space traffic report with you later in the show, rounding up the launches from the last few weeks and talking about what's to come in the.

[Maria Varmazas]

Happy Friday, everybody. Let's dive into the intel briefing for today. And as we mentioned at the top of the show yesterday, NASA top brass appeared at a press conference and to little surprise, they announced Artemis program delays. The official timelines are now April 2026 for the launch of Artemis 2, which will go around the moon, and mid-2027 for Artemis 3, which will land upon it. The cause of the delay stemmed from unexpected erosion found on the Artemis 1 Orion capsule Heat shield after its reentry. After an investigation, NASA's root cause analysis found that the heat had accumulated inside the heat shield, not where you want that to happen due to permeability in the heat shield, which led to increased pressure buildup between the heat shield and the capsule resulting in that cracking. And after that investigation, subsequent corrective actions on the heat shield, environmental controls and life support systems all have NASA leadership saying that they feel confident in moving ahead with the current Artemis 2 capsule and heat shield. There is a caveat though. NASA will be modifying the Orion capsule's entry trajectory to limit the amount of time that the capsule will spend in the temperature range where the heat shield encountered its issue in Artemis 1. And there were some interesting comments made during the briefing. Firstly, in NASA Administrator Bill Nelson's mention of the new timelines, he made a point to add that these dates still put the US Ahead of China's stated ambition of landing humans on the moon by 2030, which Nelson said would directly threaten US interests in the lunar South Pole region. Secondly, the conference presented a unified front on the need for a steady pace of missions to retain both industrial expertise and capacity to support these advanced missions. Here's a quote from NASA Associate Administrator Jim Freeh Knowing what we know now.

[Jim Free]

It also proves how important it is to maintain the continuity of NASA's industrial base and sustain a regular flight cadence to ensure the expertise and critical information remain ingrained in our collective knowledge. It builds on what you heard earlier on the diversity and the resilience of our solution. In addition to sustaining manufacturing capabilities and supply chain, we must all do everything in our power to honor our schedule commitments, commitments that are codified in the contracts that we have with all of our suppliers for each Artemis mission. A regular flight cadence not only helps us to avoid repeating past challenges, but also helps us to advance the goals of Artemis with greater efficiency and foresight to ensure we remain a global leader in science and exploration for the benefit.

[Maria Varmazas]

Of all the stacking of the solid rocket boosters for Artemis 2 has been underway since last month and is continuing ahead to meet the new April 2026 target date.

[Alice Carruth]

Last night, Europe's Vega C rocket returned to flight after being grounded for nearly two years. This was the third flight for the Vega C and it's the first since a failure in the vehicle's second stage led to complete loss of its payload. In December of 2022, Arianespace launched the Vega Sea rocket from French Guiana. The Italian made rocket carried the Sentinel 1C satellite into orbit for the European Union's Copernicus Earth observation program.

[Maria Varmazas]

The U.S. national Science and Technology Council has released the National Plan for Civil earth observation. The 36 page document outlines a mechanism to ensure greater coordination of the research, operations and activities relating to civilian Earth observation. It provides a vision for continued US Global leadership in enabling and leveraging civil EO to increase access to Earth data and address global changes. The plan established three overarching principles that guide its approach and support the vision Number one Improve the integration of Earth observing services across Federal agencies and the broader Earth observation enterprise, or EoE number two ensure integrity and long term quality of EO data across the EOE and number three ensure the continued availability of foundational US Government capabilities in EO while expanding the use of commercial data and services. You can read the full plan by following the link in our show Notes.

[Alice Carruth]

The US Federal Aviation Administration held the kickoff meeting of an aerospace Rulemaking committee created to update the Part 450 Commercial Space Launch and Reentry Licensing rule. The FAA is seeking to foster more clarity, flexibility, efficiency and innovation while ensuring timely licensing determinations without compromising public safety. To date, the Faa has issued seven part 450 licenses. The committee is focusing on nine topics, including flight safety analyses, system safety and means of compliance. It is expected to submit a recommendation report by late summer 2025. The FAA will then use the recommendations to plan possible future rulemaking actions. The 24 member committee primarily consists of current and prospective commercial space launch and reentry licensees who have familiarity and experience with the Part 450 regulations.

[Maria Varmazas]

Layoffs at Boeing, which we previously shared on the show last month, have started affecting teams across Florida. The Florida Department of Commerce has reported that 141 people have lost their jobs at Boeing in the state, including 26 people at Kennedy Space Center. Almost all employees impacted are expected to leave Boeing by mid January.

[Alice Carruth]

Rocket Lab has announced a launch window for an upcoming ELECTRON mission to deploy the latest satellite in Synspective's growing Earth Observation constellation. The all the Way up mission is scheduled to launch from Rocket Lab Launch Complex 1 in Mahia, New Zealand. Don't laugh at me, Maria. During a launch window that opens on December 18th. You knew what I was going to go with all the wheel.

[Maria Varmazas]

You did it. I thought you did it. Iran launched its heaviest payload to space earlier today. State media reported that the launch took place at Imam Khomeini Spaceport in rural Semnan Province, which is the site of Iran's civilian space program. The rocket carried a payload which included an orbital propulsion system as well as two research systems and a satellite for Iran's military.

[Alice Carruth]

Ria, what's the name of that satellite?

[Maria Varmazas]

I'm not gonna say it. Don't make me say it. You guys can Google it.

[Alice Carruth]

That concludes today's briefing. We hope that you check out the links in our show notes to find out more about all the stories mentioned throughout the show.

[Maria Varmazas]

Hey T Minus crew. Tune in for tomorrow's T Minus Deep Space. It's our show for extended interviews, special editions and deep dives with some of the most influential professionals in the space industry. Tomorrow we have Nicolina Elric talking about becoming the first Scottish woman to go to space. Check it out while you're decorating for the holidays, doing your holiday shopping, or just keeping cozy and warm, at least in the Northern Hemisphere while it snows outside, as it has been where I am in Massachusetts. You don't want to miss it.

[Black Cloak]

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[Alice Carruth]

Are bringing us the weekly Space Traffic News Report.

[Alicia Siegel]

I'm Alicia Siegel for NSF and this is your weekly Space Traffic report for T Minus Space. This was a very active week with a ton of launches, so let's get started with the first one of the week. None other than a SpaceX Falcon 9, of course. Liftoff took place on November 30th at 5:00 UTC from Space Launch Complex 40 in Florida. The mission was carrying a batch 24 Starlink V2 mini satellites into low Earth orbit. The first stage for this launch, B1083, was flying for a sixth time and it successfully landed on SpaceX's drone ship. Just read the instructions. Going from the east coast to the west coast of the US there was another Falcon 9 launch, this time from Vandenberg. Liftoff happened on November 30th at 8:10 UTC, just a few hours after the previous launch from Florida. The mission was carrying a batch of Starlink V2 mini satellites and two Starshield satellites for the National Reconnaissance Office as part of the agency's NROL120. Similar to its previous launch from Vandenberg, SpaceX's coverage once again started after liftoff rather than before. This mission is now the fifth officially recognized mission for the NRO's proliferated space architecture constellation, which consists of a swarm of hundreds of satellites orbiting the Earth to provide several different types of intelligence to the agency. This type of intelligence gathering relies on several satellites instead of a larger dedicated one, making it more resilient against enemy attacks and jamming. While not fully confirmed, it's largely speculated that these are SpaceX Starshield satellites, a government version of the Starlink satellite bus fitted with sensors built and developed by Northrop Grumman. Prior official missions for this constellation carried entire batches of starshield satellites, but for this mission in particular, that was not the case. Instead, SpaceX decided to launch 20 regular Starlink V2 mini satellites along with two Starshield satellites. This also marks the first time Starlink V2 mini satellites have been launched into a 70 degree inclination orbit. Up until now, SpaceX had only launched Starlink V1.5 satellites, and that was between 2021 and 2023. The first stage for this mission, B1088, was a new booster and it now gets to join the fleet after successfully landing on the drone ship. Of course I Still Love youe ready to launch once again in just a few weeks. And from booster debuts we'll go to rocket debuts with the first launch of the Changjiang 12 rocket out of China. The flight began on November 30 at 14:25 UTC from Launch Complex 2 at the Commercial Wenchong Satellite Launch Center. The rocket was carri carrying two satellites into low earth orbit. These are both test satellites for testing satellite Internet technology for different providers. Although not much information has been disclosed at this time, this was the first flight of this new changzheng rocket, the Changzheng 12, which joins the long list of Changjiang rockets being developed by different agencies within the Chinese government. This one in particular was developed and built by the Shanghai Academy of Spaceflight Technology, also known as saast, and is a medium lift launch vehicle very similar in size and performance to the Falcon 9 in its v1.1 conf. Much like what happened to Falcon 9. SAST wants to upgrade the Cheongjong 12 in the future to introduce upgrades in performance and to propulsively land the first stage for reuse. That, however, will probably take some time to materialize. That Chongjiang 12 debut flight was the 29th and final orbital flight of November, and yes, that's almost one launch per day. It's been Quite an active month. In fact, it's quite possibly the most active month in the entire history of orbital spaceflight. With those 29 flights, the world ended November with 229 launches, breaking the record for number of orbital launches in a year, which was last year's 221. At this rate, we could see up to a total of 250 launches by the end of 2024, or maybe even up to 260 before the year is out, with over 30 launches still planned for this the last month of the year. But before going into how the first few launches of December went, we have to go all the way to Mercury, where ESA and JAXA's BepiColombo spacecraft flew by at the opening of the month. The spacecraft swung by the closest planet to our sun this last week on December 1, making its closest approach to Mercury at 1423 UTC at a distance of 37,628 km from the surface. This flyby tweaked the spacecraft's trajectory, changing its orbit around the sun and allowing it to save fuel as it gradually makes its way to eventually orbit Mercury. During this flyby, the BepiColombo spacecraft used its infrared spectrometer for the first time, giving us a never before seen observation of Mercury. Unfortunately, it'll take some time for those images and data to be fully downloaded and processed, so so we'll have to be patient for that to come out. A sixth and hopefully final flyby of Mercury is expected next month, which will further change the orbit and set BepiColombo for an orbital insertion around Mercury in late 2026. Going back to launches, the next couple happened from China and from the same spaceport. The first one of this doubleheader was a Cheongjiang 3 be launching on December 3rd at 556 UTC from Launch Complex 3 at the Xichong Satellite Launch Center. The rocket was carrying the TJS 13 satellite into a geosynchronous transfer orbit. TJS stands for Tan Hongxian Jishu Xiyuan, which roughly means Communication Technology Test Satellite. Not much more is known as it's a classified satellite for the Chinese military. The second launch of this double header was of a Kuaizhou 1A rocket from one of the mobile launch pads at Xichong. Liftoff took place the day after on December 4th at 446 UTC, and it was carrying the Haishao 1 satellite into low Earth orbit. The Haishao 1 satellite is a synthetic aperture radar satellite from the Chinese Academy of Science meant to study ocean dynamics from space with its radar systems. This was the first flight of the upgraded Kwejo 1A Rocket. The third stage of the rocket now has the same diameter as the first and second stages. The fourth stage has been upgraded to be restartable, and the new version also accommodates a larger payload fairing as well. Overall, these upgrades boost the rocket's performance by 30 to 50% depending on the destination orbit. Going further down the list of launches, we also had another Falcon 9, the third of five Falcon 9 launches this week. That launch happened on December 4th at 10:13 UTC from Space Launch Complex 40 in Florida and and it carried 24 Starlink V2 mini satellites into low Earth orbit. The first stage for this mission, B1067 was a record breaker, becoming the first to fly 24 times. It was also a rather fast turnaround time for a high flight booster at 22 days. And the cherry on top is that it successfully landed on SpaceX's drone ship, a shortfall of gravitas, so it'll be able to continue to break reusability records in the future. This week we also had the launch of a Soyuz 2.1B rocket from Pleisets. The launch took place on December 4 at 1803 UTC, carrying a classified payload to low Earth orbit for the Russian Ministry of Defense. As usual for classified Russian payloads, it was officially named Kosmos 2580, but it's theorized that this might be a Lotos S1 satellite, a type of electronics intelligence satellite system. After that we had the fourth Falcon 9 launch of the week, this time from Vandenberg. Liftoff happened on December 5 at 3:05 UTC, carrying another batch of Starlink direct to cell and Starlink V2 mini satellites into low Earth orb orbit. Once again, the SpaceX coverage began after liftoff, but despite that, everything went successfully with the mission. With this mission, SpaceX has now completed the first constellation of direct to cell Starlink satellites. But this won't mean the end of launches of those types of satellites as just next week we have another batch of them launching the booster. For this mission, B1081 was flying for a 12th time and it successfully landed on of course I Still Love youe. With this mission, SpaceX has now launched a total of 7,523 Starlink satellites, of which 675 have re enter course of the program and 6,031 Starlink satellites have moved into their operational orbit. And from the original Starlink we'll go to the Chinese StarLink with the Changjiang 6 a rocket that launch took off just an hour later on December 5 at 4:41 UTC from Launch Complex 9A at the Taiyuan Satellite Launch Center. The rocket was carrying a batch of Qianfan satellites into polar orbit. Qian Fan is a low Earth orbit satellite Internet constellation very much like Starlink or OneWeb, developed by Shanghai Spacecom Satellite Technology. This is the third operational launch of this constellation which has so far been into polar orbits. And believe it or not, there were still more launches this week, the next one being India's PSLV rocket. Liftoff, or leap off if you will, took place on December 5th at 10:34 UTC from the Satish Devan Launch center carrying the European Space Agency's ProBA 3 spacecraft into a highly elliptical orbit. The Probe 3 mission consists of a pair of spacecraft that will try to fly in formation, one occulting the sun relative to the other, in order to study the feasibility of doing something similar with an actual space telescope. This type of formation flying would create an artificial eclipse that could allow future telescopes to directly Observe exoplanets. The fifth and final Falcon 9 launch of the week took place just a few hours later from Florida. The launch was also on December 5, but at 16:10 UTC from Launch Complex 39A, carrying the SXM9 satellite into a geosynchronous transfer orbit for SiriusXM. The SXM9 satellite is radio broadcast satellite for SiriusXM, a company known for its satellite radio service, and some of you may even have it. The satellite was built as a replacement for the SXM7 satellite, which was also launched on a Falcon 9 a few years ago, but unfortunately suffered issues a few weeks after arriving in geostationary orbit. The first stage for this mission, B1076, was flying for a 19th time and successfully landed on SpaceX's drone ship. Just read the instructions and finally, to wrap up the super active and quite varied week of launches, we had the return to flight of Arianespace's Vega rocket from French Guiana. This was another leap off with the high thrust to weight ratio Vega C rocket making its own rumble in the jungle on December 5th at 21:20 UTC. And yes, that's five launches on December 5th. The mission was carrying the European Space Agency's Sentinel 1C satellite into a sun synchronous orbit. This satellite is the third in the Sentinel 1 series of satellites which use C band synthetic aperture radar to observe the Earth in all weather conditions and also during the night. Since it doesn't use optical wavelengths, the satellite serves as something of a replacement to the Sentinel 1B satellite which failed in orbit a few years ago. So this was quite an important flight for ESA to restore those important Earth observation capabilities. It was even more important because this was the return to flight of Vega C. The rocket had a successful debut flight back in July of 2022, but its second flight in December of 2022 didn't go so well. A second stage failure terminated the flight prematurely without ever coming close to orbit. The road to recovery wasn't easy either as teams hit a snag back in July of last year when a second stage failed during ground testing, adding yet another issue to the list of things that needed to be fixed. That work seems to have paid off though, as the flight was completely successful with Sentinel 1C now in orbit and calling back home. So that's a sigh of relief for both ESA and Arianespace. And now to Ryan for some late breaking news.

[Ryan]

Remember the part where Alicia just said and finally to wrap up the super Active week. Well, that didn't wrap up the super Active week because we had a surprise launch from Iran on Friday, December 6 at 3.14 UTC. Iranian media reported shortly after launch that a Simorgh rocket successfully launched from the Semnan Space center at the Imam Khomeini spaceport carrying three payloads into a low earth orbit. The launch featured the first flight of the Saman 1 kick stage which was used to insert a test cubesat called 4:1 into a low earth orbit going into next week.

[Alicia Siegel]

And I'm a bit scared to say this out loud, but we only have three launches on the schedule for now and they're also all Falcon 9 rockets. The first of these will be taking off from Florida with Starlink direct to cell and V2 mini satellites. The four hour launch window is set to open on December 8th at 5:10 UTC. Next week we'll also have the return of SpaceX's CRS 31 cargo Dragon spacecraft. The capsule's set to undock from the station's harmony module on December 12 at 16:05 UTC. Splashdown off the coast of Florida should happen a few hours later that same day. We should have two back to back Falcon 9 launches, with the first taking place from Vandenberg with more Starlink satellites. The four hour launch window is set to open on December 12th at 19:33 UTC. The second will be from Florida carrying another pair of O3B M power satellites for SES. The launch window for that mission will open on December 12th at 20:58 UTC. I'm Alicia Siegel for NSF. And that's your weekly Space traffic Report. Now back to T Minus Space.

[Alice Carruth]

We'll be right back.

[Maria Varmazas]

Welcome back. I know breaking news alert, but we're huge space fans on the show. Nothing makes our hearts swell more than photographs from space. So it should come as no surprise to many of you that we've been addicted to Matt Dominic's social media since he has been up on the International Space Station. Matt is a NASA astronaut, the Expedition 72 flight engineer, and a budding space photography enthusiast. Although I'd say at this point he's a professional, truly. And his work has been. Yeah, and his work has been nothing short of absolutely spectacular. This year, his social media account has become a visual diary showcasing the beauty of our planet, captured from low Earth orbit during his 235 days in space. And the very neat part about Matt's post is that he shares his astrophotography journey along with tips and tricks with his followers. He has shared his camera settings and insights into his creative process, inviting followers to appreciate the artistry involved. And honestly, if you haven't seen his footage from the aurora displays earlier this year, then honestly, you're really missing out. Matt has captured over half a million photos of Earth and snapshots of life aboard the International Space Station, all While having traveled 99,708,603 total statue miles around the Earth, exactly orbiting our home planet 3760 times. We're hoping that he can put some of these incredible images into a book, which I would 1000% buy. Just saying. So we can continue to gaze at these incredible photos in awe and so that he can continue to inspire others to take up astrophotography or at least learn to appreciate space through his lens.

[Alice Carruth]

That's it for T minus for December 6, 2024, brought to you by N2K CyberWire. For additional resources from today's report, check out our show [e-mail] we'd love to know what you think of this podcast. Your feedback ensures we deliver the insights that keep you a step ahead in the rapidly changing space industry. If you like the show, please share a rating and review in your podcast app. Please also fill out the survey in the show notes or send us an.

[Maria Varmazas]

[e-mail] we're privileged that N2K CyberWire is part of the daily routine of the most influential leaders and operators in the public and private sector. From the Forgin 500 to many of the world's preeminent intelligence and law enforcement agencies. N2K makes it easy for companies to optimize your biggest investment your people. We make you smarter about your teams while making your teams smarter. Learn [e-mail] this episode was produced by Alice Carruth. Our associate producer is Liz Stokes. We're mixed by Elliot Peltzman and Trey Hester with original music by Elliot Peltzman. Our executive producer is Jennifer Ibis. Our executive editor is Brandon Karp. Simone Petrella is our president, Peter Kilpie is our publisher and I am your host, Maria Varmazas. Thanks for listening. We'll see you next time. T minus.