Dr. Roger Launius, Friday, 11-30-12 December 1, 2012Posted by The Space Show in Uncategorized.
Tags: " NASA Aeronautics Book Series, " SpaceX, "Coming Home: Reentry and Recovery from Space, ballistic reentry, capsules, Dr. Roger Launius, Earth Science Missions, Gerard O'Neill, giggle factor, heavy lift, human spaceflight, magical thinking, Mars winged vehicles, NASA budget, NASA spinoffs, Orbital, RLVs, sequestration, SLS, Smithsonian Air and Space Museum, space infrastructure, space policy, space radiation, space settlement, Space Shuttle, spaceplane fantasies, suborbital, Utopian Thinking with space, V2, winged space vehicles
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Dr. Roger Launius, Friday, 11-30-12
Guest: Dr. Roger Launius. Topics: “Coming Home: Reentry and Recovery from Space” by Dr. Launius, space policy issues, magical thinking. Please direct all comments and questions regarding Space Show programs/guest(s) to the Space Show blog, http://thespaceshow.wordpress.com. Comments and questions should be relevant to the specific Space Show program. Written Transcripts of Space Show programs are a violation of our copyright and are not permitted without prior written consent, even if for your own use. We do not permit the commercial use of Space Show programs or any part thereof, nor do we permit editing, YouTube clips, or clips placed on other private channels & websites. Space Show programs can be quoted, but the quote must be cited or referenced using the proper citation format. Contact The Space Show for further information. We welcomes Dr. Roger Launius back to the program to discuss his latest book, “Coming Home: Reentry and Recovery from Space” which is a free download at www.nasa.gov/pdf/695726main_ComingHome-ebook.pdf. During our first segment, our guest provided us with a short history of resolving challenges with reentry from space with human spaceflight. We discussed winged vehicles and capsules from a historical, practical, and engineering perspective. We also talked about DOD influence and the advantages as well as disadvantages of both types of space vehicles. One listener question asked about winged vehicles evolving from suborbital to orbital HSF. Terry called in with ballistic reentry questions about the V2 rocket & we mentioned museum locations where people can see a complete V2 on display. Another listener wanted to know if there were any winged vehicle concepts for Mars. Here, our guest talked about some science fiction examples but nothing for real on the drawing board. Our guest then introduced us to magical thinking and we talked about reality in space exploration as compared to fantasy. As this segment was ending, we talked about RLVs and reentry issues.
In our second segment, we started off talking about the NASA budget and the potential impact of sequestration. Our guest said human spaceflight is the biggest challenge and in fact at one point he said we were just one banana peel away from losing HSF! This was in the context of access to the ISS with only the Soyuz and how fragile the access was until we had multiple ways of getting to the station. We then discussed risk and some of the issues raised on this subject by other Space Show guests that believe we need more risk to advance human spaceflight. Risk was also discussed in the context of hypothetical ISS recue missions with HSF vehicles not yet ready for prime time. We also talked about the value and purpose of HSF, including should settlement really be the purpose of it. We had a lengthy discussion on this subject. Both Roger and I suggested the purpose of HSF is a challenge, can be illusive, and is probably something larger and broader than space settlement. Don’t miss his explanation behind his thinking. We also talked about spinoffs as a reason for HSF, the we addressed the lack of needed infrastructure, radiation issues, etc. Toward the end, we took some questions about SLS and heavy lift. Jane asked our guest about the visitors to the Air and SpaceMuseum at the Smithsonian & if Roger could infer an increase or decline in the interest in space by the visitors or if the visitors had an awareness of the challenges facing NASA and HSF.
Please post your comments/questions on The Space Show blog. You can email Dr. Launius through me.
Robert (Bob) Zimmerman, Tuesday, 9-18-12 September 19, 2012Posted by The Space Show in Uncategorized.
Tags: AIAA, Big Dumb Booster, citizen science, Commercial Crew, commercial space, Congressional space budgets, congressional space policy., Dragon, Dream Chaser, Falcon 9. , Falcon Heavy, heavy lift, Hubble, Kepler Space Telescope, NASA budgets, Orbital, Robert (Bob) Zimmerman, sequestration, SLS, space telescopes, suborbital, Virgin Galactic
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Robert (Bob) Zimmerman, Tuesday, 9-18-12
Tags: " SpaceX, : John Batchelor, Antares, commercial space, Cots, Cygnus, Dragon, FAA AST, Falcon Heavy, Intelsat, NASA, Orbital, The John Batchelor Show "Hotel Mars
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The John Batchelor Show “Hotel Mars,” Wednesday, 5-30-12
Guests: John Batchelor, Dr. David Livingston. Topics: The return of Dragon, Falcon Heavy & Intelsat, Orbital Sciences, Antares rocket, Cygnus capsule, COTS. You are invited to comment, ask questions, and discuss the Space Show program/guest(s) on the Space Show blog,http://thespaceshow.wordpress.com. 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. 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, www.johnbatchelorshow.com. During our 11.5 minute discussion, we talked about the Dragon return from the ISS, the SpaceX agreement to launch a satellite for Intelsat on the Falcon Heavy, COTS, NASA, and commercial space. We also discussed Orbital Sciences and their COTS program consisting of the Antares rocket and Cygnus cargo capsule.
If you have any questions or comments, please post them on The Space Show blog per above. If you want to email John Batchelor, please do so through me at email@example.com.
Robert (Bob) Zimmerman, Monday, 2-13-12 February 14, 2012Posted by The Space Show in Uncategorized.
Tags: Antares rocket, astronomy budget, bats, Cassini, climate change, Commercial Crew budget, Curiosity, Dragon, Electro-magnetic pulse, ESA budget, EuroMars, Falcon 9. , Higgs boson, human spaceflight, James Webb Space Telescope, Kepler Space Telescope, Large Hadron Collider, LightSquared and GPS, Mars, Mars Extended Missions, Mars Next Decade, MSL, NASA budget, NASA FY 13 budget, New Horizons Mission, Orbital, Orion, planetary science missions budget, Robert (Bob) Zimmerman, science research budget, SLS, Space Act Agreement, Space X, sun spots, the Moon, U.S. congress, Vega rocket, white nose syndrome
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Robert (Bob) Zimmerman, Monday, 2-13-12
Guest: Robert (Bob) Zimmerman. Topics: NASA FY13 budget & space policy. White Nose Syndrome bat update. You are invited to comment, ask questions, and discuss the Space Show program/guest(s) on the Space Show blog, http://thespaceshow.wordpress.com. Comments, questions, and any discussion must be relevant and applicable to Space Show programming. 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 welcomed Bob Zimmerman back to the program for his preliminary analysis of the NASA portion of the FY13 budget just released by the White House. You can obtain more information about Mr. Zimmerman and the issues he writes about at his blog, http://behindtheblack.com. Bob also provided an analysis of the NASA budget at http://behindtheblack.com/behind-the-black/essays-and-commentaries/a-transitional-budget. Bob started out by saying the NASA part of the budget was flat. That said, he also said the Mars and planetary programs faced serious cuts. He pointed out that missions in progress were still being funded, new missions such as the EuroMars missions were being scrapped though in the case of Mars, a new program was being created, the Mars Next Decade Program. Bob went on to say the astronomy budget was being squeezed to finish the James Webb Space Telescope (JWST) which has its own line item in the budget. The JWST was decimating the astronomy budget. He pointed out that the Kepler Space Telescope (KST) was being zeroed out in another year or so after it has completed its primary mission. Turning to manned space, Bob described it as contradictory. Commercial Crew would receive $830 million but of course congress may change that. Also, SLS and Orion continue getting around $3 billion. Bob talked about the flight plan for SLS & Orion and like many others, predicted the program would ultimately be cancelled. Bob received lots of listener questions by email & phone addressing topics including a nuclear rocket, Mars Direct, DOD space funding issues, and the PR value for NASA for the HSF program. Bob then suggested that history has shown that if the HSF program suffers, all of NASA suffers and pointed out that is happening now. Later, Marshall called to suggest that ESA might not be able to fund their part of the Mars programs due to European economic problems. Bob speculated that our cutting participation may actually have been in anticipation of this to avoid problems down the road because of the European economic woes. At the end of this segment, we talked about the successful European Vega rocket launch.
In segment two, Bob talked about new information regarding sun spots and climate per a recently reviewed paper. Check out the story at http://behindtheblack.com/behind-the-black/essays-and-commentaries/the-link-between-sunspots-and-climate. We also talked about the 2012 plan proposed by the Large Hadron Collider (LHC) in its search for Higgs boson. Listeners brought up the nuclear rocket, the Cassini mission in the budget, and more on JWST. Bob also reported some new developments with LightSquared, the FCC, and GPS issues. Tim called in with questions about the sun and an electro magnetic pulse (EMP). As the program ended, I asked Bob for another update on the White Nose Syndrome which has killed lots of bats in the northeast. Bob closed by saying the upcoming Falcon 9 & Dragon launch plus the Orbital Antares launch may prove to be the most important events of the year. He said they were risky ventures, especially the Antares launch and program.
Please post your comments/questions on The Space Show blog. You can email Bob through me or from his website, Behind The Black.
Tom Olson, Tuesday, 12-27-11 December 28, 2011Posted by The Space Show in Uncategorized.
Tags: 50th anniversary of spaceflight, Antares, Bigelow Aerospace, biotechnology, Business Plan Competition, Dawn, Elon Musk, Exodus Consulting, Falcon 9. , Falcon Heavy, ISDC, ISS, Kepler Space Telescope, lunar space elevator., Mars, nanotechnology, NASA, NASA budget, Orbital, Soyuz, Space Act Agreement, space advocacy, space elevator, Space Frontier Foundation, Space Launch System (SLS)., Space Shuttle, space workforce issues, Space X, Stratolaunch, suborbital vehicles, Tom Olson, Vesta, Virgin Galactic drop test, XCOR, Yuri's Night
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Tom Olson, Tuesday, 12-27-11
Guest: Tom Olson. Topics: The year 2011 in review regarding all space issues. You are invited to comment, ask questions, and discuss the Space Show program/guest(s) on the Space Show blog, http://thespaceshow.wordpress.com. Comments, questions, and any discussion must be relevant and applicable to Space Show programming. 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. The Space Show/OGLF is now engaged in its annual fundraising drive. Please see & act upon our appeal at http://thespaceshow.wordpress.com/2011/11/21/space-show-2011-fundraising-campaign. We welcomed Tom Olson back to the show for his annual yearly summary of space events. We had much to cover in this 105 minute program. Tom started out reminding us that 2011 was the 50th anniversary of human spaceflight. He told us about the banner year for Yuri’s Night parties around the globe celebrating this important milestone and specifically about the even he attended in New Your City. Next, he pointed out the recent National Press Club talk given by Elon Musk on going to Mars and building the rockets to take us there, plus his recent New Scientist interview which you can read in full on the Mars Society website. Tom commented that the sky was actually falling in 2011 with two large junk satellites coming back to Earth. We also talked about the return of Phobos Grunt to earth probably in early to mid-January 2012. One of the big events we discussed for 2011 was the retirement of the shuttle. This led us to discussing the recent Chinese space rendezvous and the fact that China is now the number two launching country behind Russia having overtaken the U.S. this year. Planetary missions were part of our year in review with Vesta and Dawn, the Kepler Space Telescope, MSL with Curiosity. New Horizons continued its journey to Pluto and Explorer 1 continued beyond our solar system. Tom talked about SLS and the ORION MPC Vehicle, plus the James Webb Space Telescope and its cost issues in the context of its impact on the NASA budget. Soyuz rocket problems along with all the Russian rocket failures this year were fair game for our discussion. I asked Tom what he thought of the idea of SLS as a place holder for skill sets and technology until our space program improves. Don’t miss his answer. He brought up Virgin Galactic’s drop tests this year, especially the last one where trouble showed up. Making news for 2011 were NASA and space industry workforce layoffs and the successful Falcon 9 and Dragon launch. At the end of the first segment, Bigelow Aerospace was in our spotlight. In segment two, Tom led off with XCOR news, Terry called wondering about CCDEV3 and Tom suggested program winners! Don’t miss his prediction. He also was asked to predict the cancellation year for SLS. Don’t miss this prediction as well. We talked about the upcoming New Space Business Plan Competition for 2012, the prizes which are the largest ever, and the timing. If this interests you, make sure to stay tuned for more information. Later in the segment we began a summary of our discussion and 2011. Tom was asked about the space elevator and the Lunar Space Elevator. We wrapped up our discussion talking about growth in the space conferences even in the tough economic year of 2011. Post your comments and questions on The Space Show blog URL above.