Broadcast 3397 Hotel Mars Bill Harwood

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Guests: John Batchelor, Bill Harwood Dr. David Livingston.  Topics:  NASA's ISS all-female spacewalk to replace the power controller for the station.  You are invited to comment, ask questions, and discuss the Space Show program/guest(s) on the Space Show blog. Comments, questions, and any discussion must be relevant and applicable to Space Show programming. Written Transcripts of Space Show programs are not permitted without prior written consent from The Space Show (even if for personal use) & are a violation of the Space Show copyright. We do not permit the commercial use of any Space Show program or part thereof, nor do we permit Space Show programs to be edited, placed on YouTube, or other private channels & websites. Space Show programs can be quoted in news articles, papers, academic & research work but must be cited or referenced in the proper citation format. Contact Dr. Livingston for questions about our copyright and trademark policies which we do enforce.  This program is archived on The Space Show website, podcasting, and blog sites with permission from John Batchelor. Please visit the John Batchelor Show website for more information about this fine program,  Remember, your Amazon Purchases Can Help Support The Space Show/OGLF ( note that audio and transition issues are a result of copying the John Batchelor broadcast & are not within my control as they originate in the Batchelor studio.

John Batchelor and I welcomed back Bill Harwood of CBS Space News to talk about the All-Female space walk on the ISS with Dr. Jessica Meir and Christina Koch to replace a failing power controller for the station.  Bill described the mission, talked about each spacewalker and why the mission was delayed due to the need for a proper fitting spacesuit, the history of women spacewalkers on the ISS and Russian spacewalks which are different than those of NASA and usually pertain only to the Russian side of the station.  Bill described the power supply and generation for the station, plus the distribution of such power throughout the ISS.  Additionally, Bill talked about upcoming spacewalks on the US side saying that all four crewmembers including one from ESA were qualified for these walks plus there were spacesuit parts available for each crew member.  That said, he spent time explaining the significance of this first ever All-Female spacewalk.

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Hotel Mars First All-Female spacewalk on the ISS

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23 Oct 2019 John Batchelor, Dr. David Livingston, William Harwood
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