The Urban Astronomer hosts Carnival of Space #623. And the Everyday Spacer hosts the Carnival of Space #624.

The Urban Astronomer hosts Carnival of Space #623. And the Everyday Spacer hosts the Carnival of Space #624.
A sampling of links to recent space policy, politics, and government (US and international) related space news and resource items that I found of interest:
Webcasts:
With us today is Vint Cerf, considered to be one of the founding fathers of the internet, today he is Google’s Chief Internet Evangelist. Vint is still promoting the internet…only this time it’s an interplanetary internet. On Constellations, he discusses the potential impact an interplanetary internet capable of communicating with space stations and satellites, and open the internet to the millions of currently underserved users, would have on privacy, security and the need for an entirely new set of regulations. Vint also discusses cloud computing, specifically the emergence of multiple clouds and the ability to move the data easily from one to another. Listen to this podcast to learn about the inner cloud and cloudlets.
** The Space Show – Fri, 08/09/2019 – Trisha Navidzadeh discussed “marketing and branding for space purposes. We also looked at investor considerations for commercial space activities and NewSpace companies”.
** Introductory Webinar: Earth Observations for Disaster Risk Assessment & Resilience | ARSET – Four episodes for August 6, 2019. August 8, 2019. August 13, 2019. August 15, 2019. Here are the first and second parts:
https://youtu.be/Sv37pGXEdBA
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The guests and topics of discussion on The Space Show this week:
1. Monday, August 12, 2019; 7-8:30 pm PDT (9-10:30 pm CDT, 10-11:30 pm EDT): No show on Monday which is now reserved for special programming.
2. Tuesday, August 13, 2019; 7-8:30 pm PDT (9-10:30 pm CDT, 10-11:30 pm EDT): We welcome back Thomas A. Olson for a discussion of commercial space business plans and financial analyses.
3. Wednesday, August 14, 2019: Hotel Mars. Dr. Jeff Foust will provide a SLS (Space Launch System) analysis and more. (The Hotel Mars shows are archived on The Space Show site after John posts it on his website.)
4. Thursday, August 15, 2019; 7:00 PM PDT (9:00 pm CDT, 10:00 pm EDT): We welcome back Dennis Wingo on moving forward with commercial space, lunar return, Mars, and more.
5. Friday, August 16, 2019; 9:30-11:00 AM PDT (11:30 pm – 1:00 pm CDT, 12:30-2:00 pm EDT): We welcome Garrett Erin Reisman, retired astronaut and former Director of Space Operations at SpaceX.
6. Sunday, August 18, 2019; 12:00-1:30 PM PDT (3:00-4:30 PM EDT, 2:00-3:30 PM CDT): Welcome back to Open Lines. We talk about the topics you want to talk about. All space, science, STEM, STEAM calls welcome as are all callers.
Some recent shows:
** Sun, 08/11/2019 – Dr. Craig Hardgrove, Principle Investigator “for the LunaH-Map CubeSat mission that will orbit the Moon to map hydrogen-rich deposits in permanently shadowed regions”, talked about “thermal infrared & nuclear remote sensing of the Moon and Mars”.
** Fri, 08/09/2019 – Trisha Navidzadeh discussed “Commercial and NewSpace branding, commercial space investor community, target companies for space promotion, space media promotion, investing and more”.
** Thu, 08/08/2019 – Ed Wright gave an update on the update for the upcoming Space Studies Institute Seattle conference in early September.
** Tue, 08/06/2019 – Mike Mongo talked about ” The Johnny Appleseed Space Project, Johnny Appleseed history, commercial space, lunar property rights, STEAM, SEDS and lots more”.
** Sun, 08/04/2019 – Dr. Joel Sercel talked about the company “Momentus, its technology, the use of space resources, water as a propellant and much more”.
** Fri, 08/02/2019 – Gordon Dillow talked about his asteroid book Fire in the Sky: Cosmic Collisions, Killer Asteroids, and the Race to Defend Earth and “asteroid impacts, asteroid defense, NASA, FEMA, asteroid pop culture, asteroid mining and much more”.
See also:
* The Space Show on Vimeo – webinar videos
* The Space Show’s Blog – summaries of interviews.
* The Space Show Classroom Blog – tutorial programs
The Space Show is a project of the One Giant Leap Foundation.
A sampling of recent articles, press releases, etc. related to student and amateur CubeSat / SmallSat projects and programs:
** Virginia Tech awarded NASA contract to launch and operate the LAICE CubeSat (Lower Atmosphere/Ionosphere Coupling Experiment) as a part of the agency’s CubeSat Launch Initiative program. Lower Atmosphere/Ionsphere Coupling Experiment CubeSat – Gov Mik
The spacecraft will study to
…what extent do Gravity Waves influence the coupling of the Earth’s upper atmosphere and the lower ionosphere/mesosphere/thermosphere.
The Virgin Tech team led the LAICE CubeSat project but they were
unable to attain an FCC license and therefore LAICE has been shelved indefinitely. The 2013 National Academy Solar and Space Physics Decadal Survey Key Science Goal 2 has made this an attractive opportunity as launch and operation of the LAICE CubeSat will address key aspects of the goal.
** University Würzburg Experimental Satellite 4 (UWE-4) demonstrates Morpheus Space miniature electric thrusters: Electric thrusters changed attitude of University Würzburg cubesat – SpaceNews.com
The University Würzburg Experimental Satellite 4 has four 160-gram Morpheus Nano Field Effect Electric Propulsion (NanoFEEP) thrusters integrated in its rails, facing the same direction. In May, mission controllers fired the thrusters, which combine a liquid gallium propellant with a chip-based neutralizer, for slightly more than six minutes.
While the thrusters fired, the satellite’s rotation increased from approximately 1.7 degrees per second to more than four degrees per second, according to “Hybrid attitude control on-board UWE-4 using magnetorquers and the electric propulsion system NanoFEEP,” by Alexander Kramer, Philip Bangert and Klaus Schilling of University Würzburg.
** AMSAT news on student and amateur CubeSat/smallsat projects: ANS-223 AMSAT News Service Special Bulletin
General CubeSat/SmallSat info:
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This week’s episode of NASA’s Space to Ground report on activities related to the International Space Station:
** Northrop Grumman 11 Cygnus Release August 06, 2019
An unpiloted Northrop Grumman Cygnus cargo spacecraft departed the International Space Station August 6, bound for several months of free-flying scientific investigation support before it is deorbited later this year. Expedition 60 Flight Engineers Nick Hague and Christina Koch of NASA used the Canadarm2 robotic arm to release Cygnus after it was unberthed from the Earth-facing port of the Unity module by robotic flight controllers following more than three months attached to the orbital outpost. Cygnus is being used as a platform to deploy a number of small nanosatellites during its extended stay in orbit. The vehicle is scheduled to be deorbited in December to burn up harmlessly in Earth’s atmosphere.
** Spacecast Weekly – August 9, 2019
SpaceCast Weekly is a NASA Television broadcast from the Johnson Space Center in Houston featuring stories about NASA’s work in human spaceflight, including the International Space Station and its crews and scientific research activities, and the development of Orion and the Space Launch System, the next generation American spacecraft being built to take humans farther into space than they’ve ever gone before.
** Expedition 60 Inflight with Slover Library August 9, 2019
Aboard the International Space Station, Expedition 60 Flight Engineer Nick Hague of NASA discussed life and research on the orbital laboratory during an in-flight educational event August 9 with students gathered at the Slover Library in Norfolk, Virginia. Hague is in the midst of a long-duration mission on the station.
** NASA Live: Earth From Space – Nasa Live Stream | ISS LIVE FEED
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Outpost in Orbit:
A Pictorial & Verbal History of the Space Station