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Charles Miller, Friday, 8-14-15 August 15, 2015

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Charles Miller, Friday, 8-14-15

http://archived.thespaceshow.com/shows/2528-BWB-2015-08-14.mp3

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Guest: Charles Miller. Topic: The “Evolvable Lunar Architecture that Leverages Commercial Space Capabilities and Public Private Partnerships” study. Please direct all comments and questions regarding Space Show programs/guest(s) to the Space Show blog, https://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. In addition, please remember that your Amazon purchases can help support The Space Show/OGLF. See www.onegiantleapfoundation.org/amazon.htm. For those listening to archives using live365.com and rating the programs, please email me as to why you assign a specific rating to the show. This will help me bring better programming to the audience.

We welcomed back Charles Miller to discuss in detail the recently released NASA Study, “Evolvable Lunar Architecture that Leverages Commercial Space Capabilities and Public Private Partnerships.” You can read and download the report, “Evolvable Lunar Architecture that Leverages Commercial Space Capabilities and Public Private Partnerships” at http://titan04.ksc.nasa.gov/shuttle/nexgen/Nexgen_Downloads/NexGen_ELA_Report_FINAL.pdf. During the first segment of our 1 hour 39 minute show, Charles introduced us to the study, the background as to why the need for the study, plus he said that to find an affordable way to move humans out into the cosmos there needed to be an affordable way to do it. He briefly summarized the history of efforts to return to the Moon since Apollo, then explained why this new approach, modeled after the COTS program, was so much better. Through the creative use of the public-private partnership program, returning to the Moon can be easier and more affordable. Charles was asked lots of listener questions including questions that addressed the TRL level of both NASA and the private companies to go to the moon, public and private risk taking, commercial competition, and the strategic use of fuel depots to further reduce mission costs. He explained their program step by step through three phases. Listener Dan asked a series of question about robots being serviced on the Moon, asking if the humans would be better placed elsewhere to control the lunar robots using low latency telepresence rather than humans on the Moon. Don’t miss how Charles responded to this series of questions that Dan emailed us. BJohn was also active with questions ranging from asking about the Lunar Mission One program to questions about the costs and assumptions used in the NASA study, even the use of GEO. Other listeners wanted to know about lunar settlement as part of this study, lunar habitats, and using L2 rather than the lunar surface. Listeners also asked Charles about lunar microgravity issues and radiation. Charles had the most to say about radiation issues. Later in the segment he said the plan called for a migration of the initial program to something like an international lunar authority modeled after CERN and modern airport authorities. Dan asked another question about getting astronauts off the moon in an emergency wondering if there would be greater safety margins if humans were not required on the lunar surface. Charles indicated that there would be a lunar escape system on the Moon. When questioned about the economics, it was clear that the study had in mind to facilitate human expansion BLEO so options not expanding the human presence BLEO were not options considered for the study. Todd asked if SLS was considered in their analysis. The answer was no as they only looked at commercial launch options, not government launchers. More questions came up about how the project would be financed relative to the NASA budget. Don’t miss this analysis and explanation.

In the second segment, BJohn asked about the Falcon Heavy regarding fuel depots. Charles said it was a LEO only launcher so not considered in their study. More listener questions came in regarding depots. BJohn also asked about the use of GEO. Charles explained why this was not an option. Eric and Charles had quite the email exchange about needing humans on the lunar surface. Charles said they were primarily there to repair and maintain the robots and equipment. Eric kept asking about using robots for the repair and maintenance but Charles said that technology was not available at this time. Their give and take was a good discussion of the subject. As Charles pointed out, since a commercial company would be on the moon with the robots, they would have every reason to advance their technology to be more cost effective so moving toward robotic servicing of the lunar surface robots would be something a company would be motivated to do to save on operating costs. However, that technology was not available today. Listener Josh wanted to know about other potential lunar businesses including lunar tourism. Charles was asked about lunar cubesats, then near the end he was asked about property rights and lunar resource exploitation. As the program was about to end, we talked about the political process and progress the study needed to make as it worked its way through the policy makers, Congress, and others. Please post your comments/questions on TSS blog above.

You can reach Charles Miller through his company, NextGen Space LLC or me.

 

Rand Simberg, Bill Simon, Monday, 7-20-15 July 21, 2015

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Rand Simberg, Bill Simon, Monday, 7-20-15

http://archived.thespaceshow.com/shows/2508-BWB-2015-07-20.mp3

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Guests: Rand Simberg, Bill Simon. Topics: July 20th celebration, Evoloterra.com, U.S. space policy. Please direct all comments and questions regarding Space Show programs/guest(s) to the Space Show blog, https://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. In addition, please remember that your Amazon purchases can help support The Space Show/OGLF. See www.onegiantleapfoundation.org/amazon.htm. For those listening to archives using live365.com and rating the programs, please email me as to why you assign a specific rating to the show. This will help me bring better programming to the audience. We welcomed back Rand Simberg and Bill Simon to the show to discuss the importance of July 20, 1969, our having landed on the Moon leaving Earth behind, and their ceremony, Evoloterra (www.evoloterra.com). During the first segment of our 1 hour 26 minute program, Bill and Rand talked about the creation of the Evoloterra ceremony, what it signifies and what it honors. They talked about the importance of storytelling and why they modeled Evoloterra on the Passover Seder. Both guests talked about the importance of leaving Earth’s gravity well for the first time for another planet though later Rand offered a correction to that statement since the Moon orbits Earth and the Apollo crew was always in the sphere of influence of Earth. Rand said going to Mars would be the first time humans will have left the influence of our home planet. This discussion covered a large part of the first segment. Next, we got into space policy and theoretical discussions such as what the world would be like, including US space policy, had the Soviets beat us to the Moon and established a permanent lunar base there. Both our guests offered speculative views of alternative time lines & realities had something like that actually happened. Getting into the Evoloterra relevance today, Rand took the lead and had much to say about our current space policy, how we should be doing things and why we should not be trying to recreate Apollo. In addition, our guests talked about going to Mars and at one point it was said that there was probably no path to Mars without going through the Moon. We talked about the press conference today announcing the new Return to the Moon plan. You can download and read the plan at www.scribd.com/doc/272096719/NexGen-report-on-leveraging-commercial-rockets-to-return-to-the-moon. Rand had interesting comments about it though given it had just come out a few hours before our show today, none of us had yet read the 100 page plus report. However, It will be the subject of our next Open Lines show. Rand made several points that doing great things in space did not have to come about due to a policy based on war, referring to Apollo and the Cold War. Skipping over to the second segment, we talked about previous reports regarding space policy and Rand noted that these earlier reports did not advocate a national policy for space settlement. We then discussed space settlement for a good part of this segment, with our guests explaining why it should be our national policy. For future missions, Rand kept saying they did not have to be based on battles and wars. Bill said we needed the challenges & to win. Several catalyst type events were mentioned including asteroid threats. Rand talked about addressing many issues including space mining, property rights and affordability. Both guests offered excellent closing comments, don’t miss them. Post your comments/questions on TSS blog above. You can reach Rand and Bill through me at drspace@thespaceshow.com.

Dr. Jack O. Burns, Tuesday, 7-14-15 July 15, 2015

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Dr. Jack O. Burns, Tuesday, 7-14-15

http://archived.thespaceshow.com/shows/2507-BWB-2015-07-14.mp3

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Guest: Dr. Jack Burns. Topics: Lunar missions, lunar policy, lunar commerce, public-private partnerships, international lunar policy. Please direct all comments and questions regarding Space Show programs/guest(s) to the Space Show blog, https://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. In addition, please remember that your Amazon purchases can help support The Space Show/OGLF. See www.onegiantleapfoundation.org/amazon.htm. For those listening to archives using live365.com and rating the programs, please email me as to why you assign a specific rating to the show. This will help me bring better programming to the audience.

We welcomed Dr. Jack Burns to the program to discuss lunar policy, public and commercial missions, the international momentum for going to the Moon and more. During the first segment of the 1 hour 23 minute show, Dr. Burns responded to my initial question as to why we have not returned to the Moon since Apollo ended. He provided us with a comprehensive overview going back to the Cold War period, our technology readiness level at the time, the costs involved in going to the Moon, and much more. He also talked about the unique drivers at the time for space, drivers which don’t exist today. We then discussed today’s drivers for both public and private/commercial programs along with today’s economic and technology readiness level. Don’t miss his analysis. Dr. Burns did say (several times during our discussion) that international support for lunar missions, both robotic and human, was growing. He also referred to The Global Exploration Roadmap (www.nasa.gov/pdf/591067main_GER_2011_small_single.pdf) several times during the discussion. Later, lunar exploration was discussed and Dr. Burns talked about scientific drivers and the stepping stone concept. He said the Moon was a crucial stepping stone to other solar system projects and destinations. Listener Jerry sent in a note based on the YouTube video of our guest about using the Moon for the exploration of the cosmos (https://www.youtube.com/watch?v=8BrhYOaAkko). Dr. Burns took time to describe his DARE project (The Dark Ages Radio Explorer). For information on this project, see http://lunar.colorado.edu/dare/mission.html. Listeners asked our guest to explain why the lunar farside was so good for communication and various arrays. Don’t miss his explanation. Later in the segment we talked about cislunar space, Orion missions, timelines, and even lunar communication latency. We also talked about Mars missions and at one point our guest said going to Mars without first learning things on the Moon increases risk for the mission and those going to Mars. Doug called with a series of comments, then BJohn asked why lunar landings were so rare (from his perspective).

In the second segment, Catherine asked Dr. Burns for his top three science missions and commercial mission were he in charge of lunar policy. After Dr. Burns responded to Catherine’s question, Connie wanted to know about new theories on how the Moon was created. BJohn asked about the launcher selected for the DARE project plus other lunar related propulsion and primary/secondary payload requirements. I asked Jack about the use of cubesats in lunar missions and just how it important was it for the general public to support a return to the Moon policy. Doug called to take issue with the missions Dr. Burns preferred because they would essentially eat up the budget leaving little or nothing for missions that Doug preferred. This led to a budget and choice discussion, then I chimed in with a minor rant from an economic perspective about using public money better so we did not have to make choices regarding this or that mission or project. I ranted on about the difference in an expense and investment at the federal level. I admitted to this being my space cadet fantasy as I know we are not headed for economic deployment as I wished for in my comments. Don’t miss the final questions of the program and the concluding comments offered by Dr. Burns.

Please post your comments/questions on TSS blog above. You can reach Dr. Burns through his university websites or me.

Dr. Bruce Cordell, Friday, 6-19-15 June 20, 2015

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Dr. Bruce Cordell, Friday, 6-19-15

http://archived.thespaceshow.com/shows/2497-BWB-2015-06-19.mp3

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Guest:  Dr. Bruce Cordell.  Topics:  Maslow Windows, economic growth, the start of a new space program era.  Please direct all comments and questions regarding Space Show programs/guest(s) to the Space Show blog, https://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. In addition, please remember that your Amazon purchases can help support The Space Show/OGLF. See www.onegiantleapfoundation.org/amazon.htm.  For those listening to archives using live365.com and rating the programs, please email me as to why you assign a specific rating to the show. This will help me bring better programming to the audience.

 

We welcomed back Dr. Bruce Cordell for updates to his Maslow Window theory predicting an upcoming era of new space development and expansion.  During the first segment of our 2 hour 2 minute discussion, Dr. Cordell started out with an example that he said showed Russian’s interest and importance in space.  I’ll let it be a surprise, you decide.  From there, Dr. Cordell explained the basics of the Maslow Window conditions but rather than going back decades and centuries in history as he has done in past shows to confirm the cycles and the big projects coming after the cycles, he started with President Kennedy, his economic policy, the return of ebullience to the country, and eventually our moon program.  Bruce then jumped forward to recent times, pointing to milestones in our economy and national mindset over the years since Apollo and why he thinks conditions are right today to see a new major space program develop as part of economic and forward growth for the country which again, he suggested might be just around the corner.  Much of the first segment was devoted to his explaining why what I just wrote is so.  There were several email questions from listeners.  For example, Jerry challenged Dr. Cordell by saying that things were very different today than in the time of JFK and the Apollo program.  He said that today there would have be a refocus of the entire nation to overcome the lack of any ebullient feelings in the country or to kindle a desire to spend big money on space anything.  Bruce agreed with Jerry but listen to his full explanation & rational for his theory.  Bruce cited the lack of ebullience throughout the country, polls showing that most Americans have a negative view of things right now and for the future, and said this was all part of the coming turnaround leading to economic growth and major development projects that take place twice a century. Bruce received some questions about not wanting a government program but letting the private companies or commercial markets do the next big projects.  He thought dependency on the government for big projects would continue for years to come due to the costs but welcomed commercial industry support and public private partnerships.  Later in the segment, Bruce assigned a high degree of importance to the Chinese space program suggesting it might be part of the turnaround needed to return ebullience to the country to set the stage for a large project which he suggested might be a competitive space project due to China’s space program.  Bruce also took this opportunity as he did in the next segment to advocate returning to the Moon as the next logical step in our space development program.  He also cited recent comments made by the new Director of ESA that he said supported the coming Maslow Window.

 

In the second segment, Bruce returned to a question asked earlier by Bill about the possible impact of the 2016 presidential election on triggering this new, great space project.  Bruce spoke directly to the idea of presidential impact & potential policy changes.  He was asked if any of the candidates would strongly support such policies in the primaries and he and others suggested it would likely be done after a new president was elected, not during the campaign.  Listen to his reasoning for this.  This prompted me to get in there with my two cents worth on this discussion which was very different from what Bruce was talking about.  Fortunately, my comments/rant did not go on for too long but see what you think of it.  Post your thoughts on the blog, thumbs up or down. Bruce told me after the show that he appreciated my engaging him as I did in this particular show.  During this segment, Bruce mentioned other examples of space events and happenings to support his overall theory.  Later in the segment to support his thesis on the return of economic growth, he cited a recent Wall Street Journal article, “The Return of Growth Economics”(www.wsj.com/articles/the-return-of-growth-economics-1434063021).  I supported the idea of the return to growth economics but in my comments I mentioned above, I took it further saying that a space project might be seen as a tool to benefit the national industry and spur economic growth.  I also said it would not come from a space advocacy perspective but rather space would be used as a tool for national policy and benefit.   Dennis Wingo recently addressed the economy in his article  “Secular stagnation and space: a way beyond our current economic plateau” which you can read at http://room.eu.com/articles?id=88.  Dennis is returning to The Space Show next month to discuss this and other items of interest.  As our program was drawing to a close, Dr. Cordell offered us some takeaway points and a good set of concluding remarks.

 

Please post your comments/questions on TSS blog above.  Bruce can be reached through his website, http://21stcenturywaves.com or through me.

Dan Adamo, Sunday, 6-7-15 June 6, 2015

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Dan Adamo, Sunday, 6-7-15

http://archived.thespaceshow.com/shows/2488-BWB-2015-06-07.mp3

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Guest:  Dan Adamo.  Topics: Mars human spaceflight, robotic exploration, space policy, heavy lift economics, and much more.  Please direct all comments and questions regarding Space Show programs/guest(s) to the Space Show blog, https://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. In addition, please remember that your Amazon purchases can help support The Space Show/OGLF. See www.onegiantleapfoundation.org/amazon.htm.  For those listening to archives using live365.com and rating the programs, please email me as to why you assign a specific rating to the show. This will help me bring better programming to the audience.

We welcomed back Dan Adamo to the show for this 2 hour 36 minute comprehensive discussion regarding HSF to Mars, the Second Mars Affordability and Sustainability Workshop report and much more.  During the first segment of our program, Dan started out by telling us the process used to engage him reviewing said report and writing his critique of it which is on The Space Show blog (https://thespaceshow.wordpress.com). Topics discussed in this segment included the use of Low Latency Telepresence (LLT) as compared to High Latency Telepresence (HLT), the absence of human factors and aerospace medical personnel in attendance and said issues missing from the workshop report.  Dan said the key missing information included radiation as well as microgravity concerns.  Dan then questioned the existence of a compelling rational for humans going to Mars.  This became a recurring discussion topic throughout today’s program.  Space settlement came up & so did a possible space race with China.  The subject of a rescue mission came up but there was a detailed rescue mission discussion near the end of the program in the second segment.  Dan was asked about the minimum crew size to operate an LLT program from Deimos or in orbit around Mars.  Several emails were sent in including one by Dr. Jurist addressing high acceleration upon return from Mars.  Dan then suggested the stepping stone approach, starting with cis-lunar space.  Doug sent in questions about heavy lift versus using already large commercial rockets.  Dan and Doug discussed this, then later in the second segment, Doug asked more questions on this topic.  For now they talked about going to Deimos with a Falcon Heavy.  Dan pointed out the need for many more launches and rendezvous missions as compared to one or two SLS type rocket launch.  He questioned if we can’t afford SLS launches, how do we afford even more launches and rendezvous missions.  Marshal emailed us wanting to know about the possibility of lava tube plans .  BJohn asked this guest about a possible Mars cycler & then we moved to the second segment.

In the second segment, I asked Dan what he thought the impact on space policy might be vis a vis the workshop being discussed on this program.  Don’t miss his reply.  Doug asked a question inquiring if for the same cost it would take to send humans to either Deimos or to the Martian surface, one could send many high-latency rovers to multiple locations far from each other to give the rovers many chances to discover evidence for life in different types of places?  This brought us several exchanges comparing LLT with HLT, heavy lift versus smaller rockets and more.  Doug and Dan has several exchanges during this segment, especially when the topic of rescue missions came up.  Ted in Boston asked about the rational for going to Mars, referenced the recent program with Dr. Zubrin, and the payoff or benefits for a human Mars mission.  Dan had much to say about this so don’t miss it.  John from Ft. Worth called to say we were not yet technically ready for Mars and we should use the stepping stone method and focus in cis-lunar development and exploration.  As an example, Dan & John talked about the need to know the actual gravity RX for humans. Dan said we should have a short arm centrifuge on the ISS helping to figure this out but that there was no policy to do that.  We turned to the topic of rescue and I told listeners what I found out about who pays for rescues when I did some quick and dirty research on this a few weeks ago.  The issue of rescue and how it might happen on a Mars mission or even in cis-lunar space came up with many listener emails including several by Doug putting forth various rescue scenarios.  For the most part, since we have no launch on demand, no rockets, pads or hardware sitting around ready to be used at a moments notice and we have to contend with launch windows, it does not seem feasible that a Mars rescue mission could be implemented, possibly not even a lunar rescue mission.  Doug suggested a scenario where multiple ships left for Mars at the same time and then if one got in trouble, the others could rescue the problem ship.  Dan talked about the physics and mass of what would be needed to do that. You decide if it might be feasible for such a rescue scenario to be implemented. Let us know your thoughts on the blog.  If the rescue party is already on Mars, rescue will be unlikely given the state of the art today.  Michael Listner suggested the absence of a realistic rescue plan may hinder the issuing of a launch license.  In his closing comments, Dan focused on the workshop critique saying that the sponsors would have been better served if participation had been opened up and had including human factors and aerospace medicine professionals.

Please post your comments/questions on TSS blog.  You can reach Dan Adamo through me.

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Dr. Eligar Sadeh, Tuesday, 5-19-15 May 20, 2015

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Dr. Eligar Sadeh, Tuesday, 5-19-15

http://archived.thespaceshow.com/shows/2476-BWB-2015-05-19.mp3

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Guest:  Dr. Eligar Sadeh.  Topic:  Public Private Partnerships for U.S. space launch systems, cis lunar development & more.  Please direct all comments and questions regarding Space Show programs/guest(s) to the Space Show blog, https://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. In addition, please remember that your Amazon purchases can help support The Space Show/OGLF. See www.onegiantleapfoundation.org/amazon.htm.  For those listening to archives using live365.com and rating the programs, please email me as to why you assign a specific rating to the show. This will help me bring better programming to the audience.

We welcomed Dr. Eligar Sadeh back to the show to discuss his recent Astropolitics published article, “Report: Public Private Partnerships and the Development of Space Launch Systems in the United States.”  You can find this report on The Space Show blog for this particular program. During the first segment of our 92 minute program, Dr. Sadeh introduced us to the topic and the Report subjects which you can read on TSS blog.  He addressed the traditional aerospace contracting model, the problem with cost overruns which hurt the traditional model and some of the issues with fixed price contracts, especially with technology and commercial opportunities.  We talked about risk reward and he cited SpaceX and Orbital Sciences as examples of the success of the private public partnership type of arrangement.  In addition, Eligar suggested that such partnerships were supportive of developing programs such as space transportation services.  Other topics in the first segment included SLS, National Security Space, big science programs, planetary missions, and others that still use the traditional model.  Our guest introduced us to the Better Buying Power approach which he referenced several times during the show.  Tim called from Huntsville to talk about risk, profits, and cubesats.  Eligar then went into some detail about the competitive launch environment, specifically for national security payloads and how that is now changing and opening up.  Jake emailed us to inquire if Congress was fully on board with these new public private partnerships.  Jennifer wanted to know how international participation might change the public private partnership relationship.  Next, I asked Eligar to explain the Acquisition Death Spiral which was in Fig. 4 of his Report paper.

In the second segment, John from Ft. Worth was our first caller & he wanted to address the risk in a fixed price contract.  John and Eligar had an interesting discussion on controlling costs and risks so don’t miss it.  Later, I asked Eligar to explain the New Entrants Certification Guide (NECG) which was issued in 2011.  This document provides the guidelines for the competitive launch environment for national security and other launch competitors.  Our next caller, Doug, wanted to talk about public private partnerships beyond LEO, specifically the Moon.  Eligar talked with Doug about leveraging assets for the private sector, citing the ISS and a few of the commercial users as examples.  Both Doug and Eligar had a very interesting and comprehensive discussion on this topic which considered cislunar transportation, a lunar hab, possible commercial incentives to drive commercial involvement, and more.  Policy and leadership were part of this discussion as was the fact that there currently is no lunar hab, Lunar Cots, or cislunar transportation policy nor is one being considered.  After the discussion with Eligar ended, we used the balance of our time to discuss the likelihood of a fast moving lunar based Chinese space program influencing the US to fast track developing a lunar hab and cislunar transportation.  Prior to our discussion ending, I asked Eligar how listeners could get copies of the journal Astropolitics as Eligar is the editor for it.

Please post your comments/questions on TSS blog above.  You can each Dr. Sadeh through me or his email address on his Report on the blog.

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Dr. Doug Plata, Monday, 5-11-15 May 12, 2015

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Dr. Doug Plata, Monday, 5-11-15

http://archived.thespaceshow.com/shows/2471-BWB-2015-05-11.mp3

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Guest:  Dr. Doug Plata.  Topics: Return to the Moon, Space Access Society & relevant, topical space news & information.  Please direct all comments and questions regarding Space Show programs/guest(s) to the Space Show blog, https://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. In addition, please remember that your Amazon purchases can help support The Space Show/OGLF. See www.onegiantleapfoundation.org/amazon.htm.  For those listening to archives using live365.com and rating the programs, please email me as to why you assign a specific rating to the show. This will help me bring better programming to the audience.

 

We welcomed Dr. Doug Plata back to the show to discuss his Return to the Moon (RTM) segment within the Space Access Society (SAS) meeting last week in Phoenix, plus space policy and other topical issues.  Due to a server glitch and phone line issues in connecting with Doug, this 100 minute show does not have a break as we took our breaks to reconnect to the server and Doug.  As we started out our discussion, Doug gave a shout out to Space Access and to the founder of it, Henry Vanderbilt.  Doug then turned his attention to his Return to the Moon conference within the Space Access Society conference. Doug also provided us with his specific definition for Lunar Cots.   He mentioned the key speakers including Jeff Greason, Jim Muncy, Erik Seedhouse, and Dave Masten.  He summarized each of their presentations, plus he mentioned the SAS lead in speaker to his segment, Dennis Stone of NASA JSC, and the speaker after the RTM segment, Bruce Pittman.  Doug said both speakers were so on topic that in reality they could have easily been part of the RTM segment.  Doug discussed lunar lander options, powering rovers on the lunar surface, especially after taking a call from Jon in New Jersey.  He went into some detail on the presentations within the RTM segment.  BJohn in Sweden asked several quality questions via email so pay attention to them when I read them on air.  Space policy and politics came u as Doug was concerned that a NASA RTM effort might be part of a larger international effort, not a public private partnership effort and it would result in footprints on the Moon all over again without sustainability.  Near the end of the program, he discussed this with Dr. Lurio who called in to raise issues around Doug’s comments & concern.  Doug also reported on the rest of SAS including the Virgin Galactic talk/update.  Again, I apologize for the streaming and phone line issues early in this show.

 

Post your comments/questions on TSS blog.  You can reach dug through me @ drspace@thespaceshow.com.

 

Bruce Pittman, Monday, 5-4-15 May 4, 2015

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Bruce Pittman, Monday, 5-4-15

http://archived.thespaceshow.com/shows/2467-BWB-2015-05-04.mp3

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Gust:  Bruce Pittman;  Topics: ISDC 2015 conference and related topics.  Please direct all comments and questions regarding Space Show programs/guest(s) to the Space Show blog, https://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. In addition, please remember that your Amazon purchases can help support The Space Show/OGLF. See www.onegiantleapfoundation.org/amazon.htm.  For those listening to archives using live365.com and rating the programs, please email me as to why you assign a specific rating to the show. This will help me bring better programming to the audience.

 

We welcomed Bruce Pittman back to the show to discuss the upcoming ISDC 2015 Conference to be held in Toronto, Canada from May 20-24, 2015.  During our one hour program, Bruce talked about ISDC events in general, then the Toronto location for this year’s conference and the conference location, the Hyatt Regency Toronto.  ISDC is a multi-track conference with workshops and an excellent exhibit hall.  For more information, registration, hotel bookings, visit the ISDC 2015 website, http://isdc2015.nss.org/wordpress.  From time to time during our discussion, Bruce mentioned a separate event needing separate registration, The Space Innovation Business Summit (http://isdc2015.nss.org/wordpress/the-space-innovation-business-summit).  Bruce also went over the list of the keynote speakers, all of which are listed on the ISDC 2015 website.  In fact, I strongly suggest you open the website and follow along with us during our discussion about the event.  Bruce also said there would be upwards of 300 students present from around the world as a result of the Space Settlement Contest.  Bruce highlighted both India and Romania for their student participation in the contest and ISDC 2015.  Listeners asked many conference questions including networking, Q&A sessions, and inquiring if there was both a propulsion track topic and a human factors track topic.  Toward the end of our discussion we took a call from Doug regarding EML2, depots, fuel, Mars transportation, etc.  If you are planning to attend, remember you need a passport to enter Canada. Reserve early for the hotel, the conference and your transportation.  ISDC is a terrific event. If you attend, I want to hear from you about it on The Space Show.

 

Please post your comments/questions on TSS blog.

 

Chris Carberry, Tuesday, 4-7-15 April 8, 2015

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Chris Carberry, Tuesday, 4-7-15

http://archived.thespaceshow.com/shows/2448-BWB-2015-04-07.mp3

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Guest: Chris Carberry. Topics: Explore Mars Humans2Mars Summit, Mars and moon discussion, affordable space policy, NASA budgets, private sector & more. Please direct all comments and questions regarding Space Show programs/guest(s) to the Space Show blog, https://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. In addition, please remember that your Amazon purchases can help support The Space Show/OGLF. See www.onegiantleapfoundation.org/amazon.htm. For those listening to archives using live365.com and rating the programs, please email me as to why you assign a specific rating to the show. This will help me bring better programming to the audience.

We welcomed Chris Carberry back to the show to discuss Explore Mars events & activities. During the first segment of our 96 minute program, Chris started out by telling us about the upcoming Humans2Mars Summit planned for May 5-7 in Washington, DC. All the conference and registration information is available at http://h2m.exploremars.org. This discussion led me to asking him why we should go to Mars and why now. As part of this discussion, I challenged Chris on using tax payer money for a Mars mission rather than letting the private sector do it. In fact, he did get a listener question about this, suggesting that either Mars One or SpaceX take us to Mars, not the government. Eric sent in a note asking who we thought might be the next NASA administrator or at least who the candidates might be. He also wanted Chris to advise how best to influence officials, policy makers, members of congress, etc. to go to Mars. Chris offered several suggestions to this part of Eric’s two question email. Chris responded to emails about the Affordable Mars Workshop architecture for Mars that we have been hearing about over the past week, plus the recent NSS-SFF meeting where settlement seemed to be the agreed upon goal. Don’t miss what Chris had to say about these events as he attended both. Doug called from S. California to make the case for going back to the Moon on its own, not just as a stepping stone to Mars. Doug suggested that the lunar return folks team with the Mars folks to find the best way to do both missions as it should not be one or the other. He also wanted to make sure going back to the Moon did not delay going to Mars and that going to Mars did not delay or destroy the opportunities for returning to the Moon. Chris and Doug had a vibrant exchange on this subject, especially given this era of tight budgets & constraints.

In the second segment, John from Ft. Worth called to express a concern that going to Mars might end up like Apollo and after a few Martian visits, we quit that too. Chris explained why he did not think that would happen. Later, Dr. Lurio called and said that “these guys are ALL living in fantasy land, one version or another.” His call was to pick up from the email he sent us and to elaborate on his position which was hotly debated and challenged by Chris. One thing Chris and Charles agreed upon was that there would be no repeat of a so-called “Kennedy Moment.” As the show was ending, Chris went over the Humans2Mars Summit again and we talked about the need to start working on Mars plans rather than always just talking and “planning” about them.

Please post your comments/questions on TSS blog above. You can reach Chris through the Explore Mars website or me.

Richard Easton, Eric Frazier, Sunday, 3-1-15 March 2, 2015

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Richard Easton, Eric Frazier, Sunday, 3-1-15

http://archived.thespaceshow.com/shows/2425-BWB-2015-03-01.mp3

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Guests:  Richard Easton, Eric Frazier.  Topics: GPS updates, competitive global positioning systems, and more.  Please direct all comments and questions regarding Space Show programs/guest(s) to the Space Show blog, https://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. In addition, please remember that your Amazon purchases can help support The Space Show/OGLF. See www.onegiantleapfoundation.org/amazon.htm.  For those listening to archives using live365.com and rating the programs, please email me as to why you assign a specific rating to the show. This will help me bring better programming to the audience.

We welcomed the return to the program of both Richard Easton and Eric Frazier to update us on GPS here in the states and internationally.  Make sure you read their book, “GPS Declassified” which is available from Amazon.  If you use the Amazon Space Show/OGLF portal, Amazon will contribute 5% of the purchase price to The Space Show.  Instructions are in all archived summaries and program blog posts.  Visit their website, www.gpsdeclassified.com.  During the first segment of our 1 hour 40 minute program, our guests updated us with new GPS developments, new generation GPS satellites, plus information about delays in bringing online new GPS operating systems including the new OCX system.  Listeners asked our guests questions about how safe and secure our GPS system is from hackers, cyber attacks and even ASAT devices.  Listeners also asked about the Russian GLONASS system as well as the European Galileo system.  Marshall called in to talk about Differential GPS. BJohn inquired about GPS improvements so it would work inside and then the subject of electromagnetic pulse (EMP) came up.  Listeners wanted to know just how vulnerable GPS might be to an EMP attack.  John in Florida inquired about extending GPS throughout the solar system, then as the segment was ending, questions came up about a lunar GPS system.

In the second segment, John from Ft. Worth called in to challenge some of the thinking about the risks posed by an EMP.  John brought up some interesting points so don’t miss this good discussion.  Later, as a result of another BJohn question, we learned that not only are the GPS satellites used for navigation, but they have been used for nuclear detection and were why we could enter into treaties under the assumption of “trust but verify.”  Also in this segment, Mars came up as did a return to the Moon suggestion by our guests.  Near the end, I asked about responsive space ideas and GPS.  Here we learned that the idea was to have additional GPS satellites already in orbit that could be activated rather than having to quickly launch a replacement satellite.  Both our guests provided us with closing comments and “pearls of wisdom.”

Post your comments/questions on TSS blog above.  You can reach Richard or Eric through me or the website.

 

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