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Open Lines, Tuesday, 4-28-15 April 29, 2015

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Open Lines, Tuesday, 4-28-15

http://archived.thespaceshow.com/shows/2463-BWB-2015-04-28.mp3

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Guest:  Open Lines with Dr. David Livingston.  Topics:  Space Show website & possible crowd funding program, a variety of other space 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.

Welcome to this two hour Open Line discussion on a variety of topics.  Note that while I took two breaks during the discussion, I am still archiving the show in just two segments.  During the first segment, my suggested discussion topics included my response to an April 10 email from Doug wondering why I strongly believe that the economic development of space will be a sizeable part of the future economy.  I answered this question for Doug on air and during the show a few listeners added to my answer.  My next suggested topic dealt with The Space Show website problems and the development of a new site to be funded by a crowd funding program.  I asked listeners for suggestions for incentives to offer contributors to the crowd funding venture. While most offered excellent and serious suggestions, one or two listeners responded with sarcastic comments and probably in their mind, funny comments.  But I am very serious about this.  The Space Show website is moving, we are trying to move the existing site to stay up with something that works and all of you are familiar with as a completely new site needs to be funded.  If you do have suggestions for incentives for supporting our crowd funding effort, post them on the blog or email them to me.  I appreciate this.  Our first caller was Andrew in Tucson who called from the top of Kitt Peak as he was there working two telescopes and doing observatory work.  We talked with Andrew about his work and project, the telescopes, life on Kitt Peak, light pollution in the area and more.  We also talked with him about other observatories in Tucson and Flagstaff, plus since he has been to Mauna Kea in Hawaii, we talked about that as well.  I planned a visit to him on Kitt Peak and will do some recorded interviews while there for future Space Show program.

We took a break at the top of the hour and returned to talk with Jeff from Tucson about his work with Andrew and his thoughts on the ULA-Vulcan project plus comments by the new ULA head, Tory Bruno.  I asked if he had read the recent Space Cynics post on ULA Vulcan by Shubber Ali who pretty much dissed the venture (see https://spacecynic.wordpress.com – the lead post).  Jeff briefly looked at it and said it lacked numbers and fact and was an opinion piece. What Jeff then had to say was based on engineering, numbers, and fact and he thought it was a good project.  Don’t miss what Jeff had to say about ULA Vulcan as it was a good call.  Jeff’s called sparked others to comment on both ULA and SpaceX and I made the case for needing both companies and more to help the emerging commercial space industry grow and develop.  I also commented that the one or the other mentality or moon vs. mars or being forced to make choices at the expense of other valid choices was counter-productive and not supportive of industrial growth yet I realize we are living in tight budget times.  We took another short break, then Tim called in to disagree with an earlier guest on the possible use of RTGs on the Moon and the use of material such as Plutonium 239 or substitute materials that may be cheaper and in more abundant supply.  Mike called to advocate for getting Ms. Shotwell of SpaceX back on the show, then Doug called to question the year long ISS experiment with Scott Kelly.  Rather than using a time line for the mission parameter, he wanted to suggest targeted objectives to meet.  While I thought his idea was a good one, I was at a loss how to suggest he go about getting changes in the mission design for this experiment.  I did suggest I would see if I could find who designed this mission and get them to be on The Space Show. If any of you have specific information on this, please let me know.

Post your comments/questions on TSS blog above.  You can reach any of the participants in tonight’s program through me.

Open Lines, Tuesday, 7-8-14 July 9, 2014

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Open Lines, Tuesday, 7-8-14

http://archived.thespaceshow.com/shows/2275-BWB-2014-07-08.mp3

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Guest:  Open Lines with Dr. David Livingston.  Topics:  A variety of space topics were discussed in this Open Lines program.  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 http://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.

Welcome to this 2 hour 11 minute Open Lines Show.  As we started our first segment, I made several announcements including the return to action for the Space Cynics blog.  This time we will be accepting guest editorials.  Watch for the guidelines/rules for guest editors and those submitting comments to the blog.  Once you see the guidelines/rules on the top blog menu bar, Space Cynics will be officially back. See http://spacecynic.wordpress.com.  I also talked about a recent NPR interview with the inventor of the Super Soaker water gun who just happens to be a top guy at JPL!  I’ll make an effort to invite this person to the show.  Our first caller was from Scott who wanted to talk about and promote his Droid platform app for orbital speed calculations.  If you are interested in downloading this app to your Droid device, search in Google Play for “Orbital Speed.”   Scott described his app and how it worked and since there was some history re the app and the Charles Pooley Microlaunchers book, that came up during the discussion.  This was probably the dominant topic in the first segment.  Pooley did call in regarding the app and the references to his book, but Charles, in addition to promoting Microlaunchers as he usually does, also spoke about himself as the SPACE Heretic.  You can read about this at the tiny URL goo.gl/vo7Ux7 (cut & paste to your browser or use the full URL http://www.linkedin.com/today/post/article/20140620023828-9942227-charles-pooley-heratic?_mSplash=1).  During this segment, we also talked briefly about hybrid rocket motors and specifically about escape velocity.  I read an email from B John in Sweden suggesting that going to the Moon or Mars was and is counterproductive for our HSF program.  I asked for listener comment but unfortunately this topic was not picked up by the listeners.  Perhaps some of you listening on archives will post a blog comment about B John’s ideas.

In the second segment, John Hunt called in to talk some more about escape velocity and the formulas for it.  He then asked a series of question about science and STEM education.  I shared what I knew about the topic but we were hoping for teachers or others involved in this field to call in with more information.  Perhaps those of you working in these fields can post some detailed comments in response to John’s questions on the blog.  We had several emails about American public participation for a better HSF policy and for influencing policy makers and Congress for space policy.  The email questions seemed to think some level of American public participation was needed but that the pressure in numbers was not there compared to non-space issues receiving funding.  Also, most thought that the next election was actually the focus of Congress so without the numbers and pressure pushing for this or that policy, other projects get priority funding.  John called back to talk about the need for competition and the lack of it.  Near the end, I read a series of emails with a space advocate saying those that disagreed with him on specific issues were wrong, uninformed, etc. I asked listeners what they thought of this my way or the highway space advocacy mindset.  John did talk about the upcoming NASA down select process and we both thought for sure SpaceX would be selected.  John then said NASA and the public program lacked vision but SpaceX had a vision.

Post your comments/questions on TSS blog per the above URL.  If you want to reach any of the callers, send your note to me and I will forward it to the person of your choice.

Tom Olson, Dr. John Jurist, Friday, 6-22-12 June 22, 2012

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Tom Olson, Dr. John Jurist, Friday, 6-22-12

http://archived.thespaceshow.com/shows/1802-BWB-2012-06-22.mp3

Guests:  Tom Olson, Dr. John Jurist.  Topics:  The return to life of the Space Cynic blog, http://spacecynic.wordpress.com. You are invited to comment, ask questions, and discuss the Space Show program/guest(s) on the Space Show blog, https://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 Tom Olson and Dr. John Jurist to discuss our plans to reactivate the Space Cynic blog, http://spacecynic.wordpress.com.  Tom started our Space Show discussion with an historical overview of why the Space Cynic blog was created by Shubber Ali and the three of us.  We talked about some of the past programs, themes we wrote about, the goal of the blog, and the Walking Eagle Award.  We mostly focused on the business side of issues, the engineering, human factors, and other issues that can make or break any venture, including a space venture.  We each mentioned some examples that highlight the themes we respectively focused on with the blog, including asteroid mining and space solar power.  We also talked about themes we have in common with one another. Each of us mentioned some new themes we are interested in once the blog becomes active again, probably by September at the latest.  A new feature of the rebirth of the Cynics blog will be the opportunity to be a guest Space Cynic blogger.  Details on this will soon be posted on the Space Cynic blog but we did mention of few of the obvious guidelines during our discussion.  We also talked about making comments on the blog and opening up the Walking Eagle Award to a blog reader nomination process.  Note that I will archive this program on Space Cynics as well as The Space Show blog but do understand that The Space Show has no formal relationship to Space Cynics other than as an individual, I am one of the four space cynic contributors.  We welcome your feedback on bringing the Space Cynic blog back to active life.  Post your comments on either blog or both of them.

If you want to email either of the guests on this show or space cynic founder Shubber Ali, you can do so through me and I will forward your email to the person of your choice.