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Videos: “Space to Ground” & other space habitat reports – Dec.3.2022

Here is the latest episode in NASA’s Space to Ground weekly report on activities related to the International Space Station:

** U.S. Spacewalk 82 Animation – Dec. 3, 2022 – NASA Video

On Saturday, December 3rd, Expedition 68 Flight Engineers Josh Cassada and Frank Rubio of NASA will conduct a spacewalk to install an ISS Roll-Out Solar Array (iROSA) to augment power generation for the 3A power channel on the station’s starboard four truss. This will be the 256th spacewalk in support of space station assembly, upgrades, and maintenance, and the second for both Cassada and Rubio. This computer-generated animation of the spacewalk is narrated by ISS Expedition 68 Spacewalk Officer Chris Mundy.

** Russian Spacewalk 56 – Nov. 23, 2022 NASA Johnson

Outside the International Space Station, Roscosmos cosmonauts Sergey Prokopyev and Dmitri Petelin of the Expedition 68 crew conducted a spacewalk on November 25 to relocate a radiator from the Rassvet module to Nauka. It was the 256th spacewalk in support of station maintenance and upgrades, the fourth for Prokopyev and the second for Petelin.

** Expedition 68 Astronaut Nicole Mann Talks with Time Magazine, CNN This Morning – Dec. 1, 2022 – NASA Video

Aboard the International Space Station, Expedition 68 Flight Engineer Nicole Mann of NASA discussed life and work aboard the orbital outpost during an in-flight event Dec. 1 with TIME magazine and CNN “This Morning.” Mann is in the midst of a science mission living and working aboard the microgravity laboratory. The goal of her mission is to advance scientific knowledge and demonstrate new technologies for future human and robotic exploration missions as part of NASA’s Moon and Mars exploration approach, including lunar missions through NASA’s Artemis program.

** Expedition 68 – Space Station Crew Answers Maryland Student Questions – Nov. 21, 2022 – NASA Video

Aboard the International Space Station, NASA Expedition 68 Flight Engineers Nicole Mann and Frank Rubio answered pre-recorded questions about life and work on the orbiting laboratory during an in-flight event Nov. 21 with students attending the Uniformed Services University of the Health Sciences in Bethesda, Maryland. Rubio is a graduate of the school. Mann and Rubio are in the midst of a science mission living and working aboard the microgravity laboratory to advance scientific knowledge and demonstrate new technologies for future human and robotic exploration missions. Such research benefits people on Earth and lays the groundwork for future human exploration through the agency’s Artemis missions, which will send astronauts to the Moon to prepare for future expeditions to Mars.

** SpaceX launches Cargo Dragon to space station – See deployment & landing too!VideoFromSpace

SpaceX’s Falcon 9 rocket launched the CRS-26 mission to the International Space Station from Launch Complex 39A (LC-39A) at NASA’s Kennedy Space Center in Florida on Nov. 26, 2022. Full Story:… The rocket’s first stage landed on the “Just Read the Instructions” droneship in the Atlantic Ocean just under eight minutes after launch and the Dragon spacecraft was deployed shortly thereafter.

**  SpaceX CRS-26 Dragon dockingSciNews

The SpaceX Dragon CRS-26 cargo spacecraft autonomously docked to the International Space Station, on 27 November 2022, at 12:39 UTC (07:39 EST). The CRS-26 Dragon spacecraft delivers more than 2630 kg (5800 pounds) of research, crew supplies and hardware; having previously supported the CRS-21 and CRS-23 missions. Credit: NASA/SpaceX Music: Blue Danube by Strauss courtesy of YouTube Audio Library

** ESA Astronaut Class of 2022European Space Agency, ESA on Youtube

Get to know the ESA Astronaut Class of 2022 as they answer the following questions: – Why did you apply to become an astronaut? – Tell us about your background – How did you feel when you found out you would be part of ESA’s Astronaut Class of 2022? – What excites you most about human exploration, and how do you see yourself as part of this challenge? – What message do you have for young people today who are passionate about space and science?

** Shenzhou-15 docking – SciNews

The Shenzhou-15 (神舟十五) crew spacecraft autonomously docked to the front port of the Tianhe Core Module (天和核心舱), the first and main component of the China Space Station (中国空间站), on 29 November 2022, at 21:42 UTC (30 November, at 05:42 China Standard Time). Shenzhou-15 (神舟十五) is the fourth crew of three astronauts, Junlong Fei (费俊龙, commander), Qingming Deng (邓清明) and Lu Zhang (张陆), on a mission to the China Space Station (中国空间站).

** Shenzhou 15 crew enters Chinese space station after docking – VideoFromSpace

Shenzhou 15 astronauts Fei Junlong (commander), Deng Qingming and Zhang Lu completed ingress into the Tiangong space station on Nov. 29, 2022 (Nov. 30 – Beijing time) shortly after docking. See them launch:…

** ISS Live video stream – IBM/ISS HD Earth Viewing Experiment

Currently, live views from the ISS are streaming from an external camera mounted on the ISS module called Node 2. Node 2 is located on the forward part of the ISS. The camera is looking forward at an angle so that the International Docking Adapter 2 (IDA2) is visible. If the Node 2 camera is not available due to operational considerations for a longer period of time, a continuous loop of recorded HDEV imagery will be displayed. The loop will have “Previously Recorded” on the image to distinguish it from the live stream from the Node 2 camera. After HDEV stopped sending any data on July 18, 2019, it was declared, on August 22, 2019, to have reached its end of life. Thank You to all who shared in experiencing and using the HDEV views of Earth from the ISS to make HDEV so much more than a Technology Demonstration Payload!


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Commercial activity and opportunity in cislunar space – a report & podcast

The Cislunar Market Opportunities Report: In-Space Business within the Earth-Moon System was  recently released by NewSpace Global. I was the primary analyst on the report, which surveys a wide array of commercial activities and opportunities within  cislunar space, i.e. the region from low Earth orbit to the Moon, including the lunar surface.

The particular focus of the report is on those commercial sectors that support activities in space rather than those that deliver services to earth. In-space businesses include, for example, satellite servicing and space tugs in earth orbit and communications and navigation satellites around the Moon. Such endeavors constitute an in-space infrastructure that is forming and expanding before our eyes.

The Cislunar Market Opportunities Report: In-Space Business within the Earth-Moon System

I’ve followed commercial space development closely since the 1990s yet even I’m quite surprised by the current boom in cislunar endeavors. I initially planned just a brief update on a cislunar report I wrote in 2019  but soon realized that there had been major progress since then. Rather than just concepts and plans, in almost every sector there are companies with hardware already in space or with hardware in preparation for upcoming missions to space. It took 161 pages to describe the full scope of what is happening.

I discussed the report on the  Space Economy podcast with Marc Boucher, who is the President and COO of Multiverse Media Group LLC, which now owns NewSpace Global. (Dylan Taylor is the founder and chairman of Multiverse.) Check out our discussion: Insight Into the Cislunar Market Opportunities Report – SpaceQ

When we were finalizing the report, a big challenge was deciding when to stop incorporating the seemingly continuous in-flow of news and announcements of cislunar developments. Here is a sampling of cislunar in-space business news since the report was published:

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Night sky highlights for December 2022

** What’s Up: December 2022 Skywatching Tips from NASANASA JPL

What are some skywatching highlights in December 2022?
The Moon sweeps past Jupiter twice this month, and actually covers Mars completely, in an event called an occultation, on Dec. 7. The event is visible across the U.S., except for the Southeast and East Coast, where the Moon will graze closely past Mars. And throughout the month, you can find Pegasus, the winged stallion, high overhead in the south.

0:00 Intro
0:11 Moon & planet highlights
0:38 Occultation: Mars disappears
1:54 The constellation Pegasus
3:12 December Moon phases

Additional information about topics covered in this episode of What’s Up, along with still images from the video, and the video transcript, are available at….

** Tonight’s Sky: March – Space Telescope Science InstituteTonight’s Sky

Step outside on a cold December night when the stars shine bright to find the Big Dipper, Cassiopeia, and Cepheus. They will help you locate a binary star system, a fan-shaped open star cluster, and a variable star. Stay tuned for space-based views of a ragged spiral galaxy, an open star cluster, and an edge-on galaxy.

** What to see in the night sky: December 2022BBC Sky at Night Magazine

Pete Lawrence and Paul Abel reveal this month’s night-sky highlights, including Mars at opposition, a lunar occultation of Mars, the Geminid meteor shower, the Ursid meteor shower and the best targets to see in the Orion constellation.

** Sky & Telescope’s Sky Tour Podcast – December 2022 – Sky & Telescope Youtube

Our monthly Sky Tour #astronomy #podcast provides an informative and entertaining 10-minute guided tour of the nighttime sky. Listen to the December episode and learn about the #solstice, #Mars, the #Geminids #meteor shower, and winter’s bright #stars.

Listen and subscribe to this podcast at and don’t forget to subscribe to S&T’s YouTube channel to get alerts about new videos, including this monthly podcast.

Learn more about #observing and #stargazing on our website, and subscribe to our monthly magazine at

This video is sponsored by Celestron –

See also

** Night Sky Notebook December 2022Peter Detterline

Astronomical events to see when you look up in December 2022.

** See also:

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Stellaris: People of the Stars

ESO: Distant black hole swallowing a star discovered in visible light

The latest report from the European Southern Observatory (ESO):

Most distant detection of a black hole swallowing a star

This artist’s impression illustrates how it might look when a star approaches too close to a black hole, where the star is squeezed by the intense gravitational pull of the black hole. Some of the star’s material gets pulled in and swirls around the black hole forming the disc that can be seen in this image. In rare cases, such as this one, jets of matter and radiation are shot out from the poles of the black hole. In the case of the AT2022cmc event, evidence of the jets was detected by various telescopes including the VLT, which determined this was the most distant example of such an event.

Earlier this year, the European Southern Observatory’s Very Large Telescope (ESO’s VLT) was alerted after an unusual source of visible light had been detected by a survey telescope. The VLT, together with other telescopes, was swiftly repositioned towards the source: a supermassive black hole in a distant galaxy that had devoured a star, expelling the leftovers in a jet. The VLT determined it to be the furthest example of such an event to have ever been observed. Because the jet is pointing almost towards us, this is also the first time it has been discovered with visible light, providing a new way of detecting these extreme events.

Stars that wander too close to a black hole are ripped apart by the incredible tidal forces of the black hole in what is known as a tidal disruption event (TDE). Approximately 1% of these cause jets of plasma and radiation to be ejected from the poles of the rotating black hole. In 1971, the black hole pioneer John Wheeler[1] introduced the concept of jetted-TDEs as “a tube of toothpaste gripped tight about its middle,” causing the system to “squirt matter out of both ends.

We have only seen a handful of these jetted-TDEs and they remain very exotic and poorly understood events,”

says Nial Tanvir from the University of Leicester in the UK, who led the observations to determine the object’s distance with the VLT. Astronomers are thus constantly hunting for these extreme events to understand how the jets are actually created and why such a small fraction of TDEs produce them.

As part of this quest many telescopes, including the Zwicky Transient Facility (ZTF) in the US, repeatedly survey the sky for signs of short-lived, often extreme, events that could then be studied in much greater detail by telescopes such as ESO’s VLT in Chile.

We developed an open-source data pipeline to store and mine important information from the ZTF survey and alert us about atypical events in real time,”

explains Igor Andreoni, an astronomer at the University of Maryland in the US who co-led the paper published today in Nature together with Michael Coughlin from the University of Minnesota.

In February of this year the ZTF detected a new source of visible light. The event, named AT2022cmc, was reminiscent of a gamma ray burst — the most powerful source of light in the Universe. The prospect of witnessing this rare phenomenon prompted astronomers to trigger several telescopes from across the globe to observe the mystery source in more detail. This included ESO’s VLT, which quickly observed this new event with the X-shooter instrument. The VLT data placed the source at an unprecedented distance for these events: the light produced from AT2022cmc began its journey when the universe was about one third of its current age.

A wide variety of light, from high energy gamma rays to radio waves, was collected by 21 telescopes around the world. The team compared these data with different kinds of known events, from collapsing stars to kilonovae. But the only scenario that matched the data was a rare jetted-TDE pointing towards us. Giorgos Leloudas, an astronomer at DTU Space in Denmark and co-author of this study, explains that

because the relativistic jet is pointing at us, it makes the event much brighter than it would otherwise appear, and visible over a broader span of the electromagnetic spectrum.

The VLT distance measurement found AT2022cmc to be the most distant TDE to have ever been discovered, but this is not the only record-breaking aspect of this object.

Until now, the small number of jetted-TDEs that are known were initially detected using high energy gamma-ray and X-ray telescopes, but this was the first discovery of one during an optical survey,”

says Daniel Perley, an astronomer at Liverpool John Moores University in the UK and co-author of the study. This demonstrates a new way of detecting jetted-TDEs, allowing further study of these rare events and probing of the extreme environments surrounding black holes.


[1] John Archibald Wheeler is also often credited with coining the term ‘black hole’ in a 1967 speech to NASA.


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The Space Show this week – Nov.28.2022

The guests and topics of discussion on The Space Show this week:

1. Tuesday, Nov. 29, 2022; 7 pm PST (9 pm CST, 10 pm EST): We welcome Tom Gardner to the program from Advanced Space to discuss the Capstone Project – Cubesats and the Moon!

2. Hotel Mars – Wednesday, Nov. 30, 2022; 1:00 pm PST (3:00 pm CST, 4:00 pm EST): Rick Fisher will talk with John Batchelor and Dr. David Livingston about China’s space program, rockets and more!

3. Friday, Dec.2, 2022; 9:30-11 am PST (11:30 am-1 pm CST, 12:30-2 pm EST): We welcome back Dr. Pete Worden for Breakthrough Prize updates and much much more. Don’t miss this discussion!

4. Sunday, Dec.4, 2022; 12-1:30 pm PST (2-3:30 pm CST, 3-4:30 pm EST): We welcome Gurbir Singh back to the show regarding his new book.

The Space Show Asks For Your Support For Our Annual Campaign

Nov. 25, 2022

Please support The Space Show during our Annual Campaign which makes possible our 2023 programming year.  We are 100% listener supported so your help .  is essential to Space Show programming.   If you like the programming, our guests, our format which connects you real time to the guests and other listeners, plus our blog for archive listeners that also connects you with our guests, then please donate and support us.  Your support is very important to us and makes possible our programming for the new year starting in January.  Use the PayPal link at the top of our home page,, or if you prefer mailing a check, please make it payable to One Giant Leap Foundation, C/O Dr. David Livingston, 11035 Lavender Hill Dr, Ste. 160-306, Las Vegas, NV  89135.

The Space Show thanks you. We look forward to working with you for 2023 as guests, listeners, getting your guest and programming suggestions and feedback.

All the best,

Dr. David Livingston, Host

Some recent shows:

** Friday, Nov.18.2022 – Brad Bergan discussed

his excellent new book, Space Race 2.0: SpaceX, Blue Origin, Virgin Galactic, NASA, and the Privatization of the Final Frontier [Amazon commission link].  Multiple topics from the book [were covered] plus we asked Brad many questions for this thoughts and opinions regarding space, commercial space and related topics.

** Thursday, Nov.17.2022 Robert (Sam) Wilson, a policy analyst at The Aerospace Corporation’s Center for Space Policy and Strategy, discussed “his paper on the defense space budget and the congressional action that has followed, which particularly focuses on missile warning and tracking“.

** Tuesday, Nov.15.2022Dr. John Brandenburg returned to the show “to update us with some new information pertaining to his hypothesis about large nuclear bomb like explosions on Mars hundreds of million years ago“.

** See also:
* The Space Show Archives
* The Space Show Newsletter
* The Space Show Shop

The Space Show is a project of the One Giant Leap Foundation.

The Space Show - David Livingston
The Space Show – Dr. David Livingston

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