Main Engine Cut Off artwork

Main Engine Cut Off

274 episodes - English - Latest episode: 8 days ago - ★★★★★ - 264 ratings

MECO is opinion and analysis of spaceflight, exploration, policy, and strategy, by Anthony Colangelo.

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Episodes

T+273: Mars Sample Return

April 18, 2024 15:54 - 24 minutes - 22.1 MB

NASA is heading back to the drawing board for a Mars Sample Return architecture, and is accepting proposals for mission studies by May. I talk about a few takeaways from the communication of that plan, and ponder whether or not SpaceX is going to do the damn thing. This episode of Main Engine Cut Off is brought to you by 33 executive producers—Lee, Benjamin, Ryan, Stealth Julian, Russell, Warren, Will and Lars from Agile Space, The Astrogators at SEE, Matt, Bob, Kris, Harrison, David, Frank...

T+272: Moon Rovers, Space Stations, and Starships

April 12, 2024 11:27 - 30 minutes - 27.5 MB

NASA selected 3 teams to work on unpressurized rovers for Artemis, while Japan signed on officially to provide a pressurized rover in exchange for seats on Artemis landers. Elsewhere, Mitsubishi took a stake in Starlab, and I still needed to catch up on Starship’s 3rd flight and the ensuing update from SpaceX. This episode of Main Engine Cut Off is brought to you by 33 executive producers—Kris, Better Every Day Studios, Tyler, Joel, Fred, Harrison, Benjamin, Donald, Lee, Russell, Warren, Pa...

T+271: Checking in on the Chinese Space Industry (with Andrew Jones)

March 19, 2024 12:14 - 44 minutes - 40.7 MB

Andrew Jones returns to the show to catch up on the Chinese space industry—Tiangong, reusable launchers, constellations, and the Moon. This episode of Main Engine Cut Off is brought to you by 35 executive producers—Tyler, Jan, Will and Lars from Agile Space, Benjamin, Warren, Pat, Russell, Craig from SpaceHappyHour.com, Theo and Violet, SmallSpark Space Systems, Steve, Fred, Stealth Julian, Better Every Day Studios, Kris, The Astrogators at SEE, David, Joonas, Pat from KC, Brandon, Donald, ...

T+270: K2 Space (with Neel Kunjur, Co-Founder and CTO)

March 14, 2024 18:28 - 37 minutes - 34.5 MB

Neel Kunjur, Co-Founder and CTO of K2 Space, joins me to talk about their vision for the future of satellites and the wider space industry, what they’ve been up to lately, and what their roadmap to the launch pad looks like from here. This episode of Main Engine Cut Off is brought to you by 35 executive producers—David, Pat from KC, Joonas, Josh from Impulse Space, Will and Lars from Agile Space, The Astrogators at SEE, Bob, Benjamin, Russell, SmallSpark Space Systems, Theo and Violet, Matt...

T+269: IM-1 and Beyond (with Tim Crain, Co-Founder and CTO of Intuitive Machines)

March 07, 2024 17:36 - 1 hour - 58.6 MB

Tim Crain, Co-Founder and CTO of Intuitive Machines, joins me to talk about their recent IM-1 mission to land Odysseus on the Moon as part of NASA’s CLPS program. This episode of Main Engine Cut Off is brought to you by 36 executive producers—Russell, Chris, Josh from Impulse Space, Will and Lars from Agile Space, Warren, Ryan, Matt, Harrison, Lee Hopkins, Bob, Brandon, Stealth Julian, Frank, Tim Dodd, the Everyday Astronaut, Benjamin, Steve, The Astrogators at SEE, Craig from SpaceHappyHou...

T+268: IM-1, CLPS, NASA Budget (with Eric Berger)

March 01, 2024 00:07 - 43 minutes - 40.1 MB

Eric Berger of Ars Technica joins me to talk about Intuitive Machine’s successful landing despite so many issues on the mission, the future of CLPS, and the tough questions facing NASA and its budget. This episode of Main Engine Cut Off is brought to you by 36 executive producers—Tyler, Lee Hopkins, Better Every Day Studios, Joel, Jan, Will and Lars from Agile Space, Matt, Russell, Craig from SpaceHappyHour.com, Ryan, Donald, Brandon, Joonas, Fred, Tim Dodd, the Everyday Astronaut, Pat, Sma...

T+267: Vulcan, New Glenn, Peregrine, Artemis

January 26, 2024 18:30 - 36 minutes - 33.3 MB

I catch up with a round up of stories from January: ULA’s first Vulcan launch, Blue Origin’s success with its BE-4 engines and what it means for their year, Astrobotic’s Peregrine mission, JAXA’s SLIM mission, and NASA’s announcement of Artemis delays. This episode of Main Engine Cut Off is brought to you by 36 executive producers—Tyler, Lee Hopkins, Better Every Day Studios, Joel, Jan, Will and Lars from Agile Space, Matt, Russell, Craig from SpaceHappyHour.com, Ryan, Donald, Brandon, Joon...

T+266: Alex Fielding, CEO and Chairman, Privateer

December 15, 2023 03:11 - 1 hour - 67.4 MB

Alex Fielding, CEO and Chairman of Privateer, joins me to talk about what they’re working on and what drives them as an organization. This episode of Main Engine Cut Off is brought to you by 36 executive producers—Joel, The Astrogators at SEE, Chris, Joonas, Tyler, Bob, Craig from SpaceHappyHour.com, Theo and Violet, SmallSpark Space Systems, Matt, Harrison, Benjamin, Kris, Stealth Julian, Donald, David, Fred, Lee Hopkins, Pat from KC, Pat, Frank, Will and Lars from Agile Space, Dawn Aerosp...

T+265: Headlines, featuring Starship IFT-2, Dragonfly, and Ariane 6

December 01, 2023 01:45 - 17 minutes - 17 MB

A special (free!) airing of this week’s episode of MECO Headlines. Starship IFT-2, Dragonfly, Ariane 6, ISS happenings, launches, and more. This episode of Main Engine Cut Off is brought to you by 35 executive producers—Donald, Pat from KC, David, Theo and Violet, Dawn Aerospace, Steve, SmallSpark Space Systems, Jan, Chris, Bob, Tyler, Stealth Julian, Kris, Russell, Pat, Fred, Craig from SpaceHappyHour.com, Tim Dodd, the Everyday Astronaut, Will and Lars from Agile Space, Lee, Warren, Harri...

T+264: ESA’s Interest in Space Stations, Virgin Galactic Bails on VSS Unity

November 13, 2023 19:06 - 23 minutes - 21.2 MB

ESA is looking to start a commercial cargo program while looking further ahead to commercial space stations by signing an agreement with Airbus and Voyager. Virgin Galactic is laying off 20% of its staff and ending VSS Unity flights in just a few months. This episode of Main Engine Cut Off is brought to you by 35 executive producers—Russell, Joonas, Kris, SmallSpark Space Systems, Tim Dodd, the Everyday Astronaut, Jan, Chris, David, Warren, Stealth Julian, Craig from SpaceHappyHour.com, Pat...

T+263: Space Policy Roundup (with Marcia Smith)

October 31, 2023 16:54 - 33 minutes - 30.4 MB

Marcia Smith of SpacePolicyOnline.com joins me for a roundup of space policy topics—the House Speaker mayhem, the outlook for budgets over the next year, what to do about the ISS and its related expenses, and a lot more. This episode of Main Engine Cut Off is brought to you by 35 executive producers—Frank, Kris, Tyler, Fred, Lee, Pat from KC, Dawn Aerospace, Stealth Julian, Craig from SpaceHappyHour.com, Theo and Violet, Steve, Benjamin, Warren, Pat, Donald, Joel, David, Ryan, Will and Lars...

T+262: Printing a Meniscus in the BioFabrication Facility (with Dr. Molly Mulligan and Dr. Ken Savin of Redwire)

October 27, 2023 13:10 - 43 minutes - 39.7 MB

Dr. Molly Mulligan and Dr. Ken Savin of Redwire join me to talk about successfully 3D bioprinting the first human knee meniscus on the International Space Station in their BioFabrication Facility, how this work fits into the near and far future of both health and the space market at large, and to discuss a wide-ranging set of related topics. This episode of Main Engine Cut Off is brought to you by 35 executive producers—Donald, Lee, Fred, Kris, Benjamin, Pat, Jan, Chris, Craig from SpaceHap...

T+261: Agile Space (with CEO Chris Pearson and Chief Engineer Lars Osborne)

October 23, 2023 19:33 - 51 minutes - 47.5 MB

Chris Pearson (CEO) and Lars Osborne (Chief Engineer) of Agile Space join me to talk about what they’re working on, how the company has gotten to where it is today, and what’s in store for the future. This episode of Main Engine Cut Off is brought to you by 35 executive producers—Pat from KC, Chris, Benjamin, Pat, Jan, Joonas, The Astrogators at SEE, Tyler, Dawn Aerospace, Bob, Fred, Joel, Donald, Frank, Lee, Craig from SpaceHappyHour.com, Matt, Stealth Julian, Russell, Brandon, SmallSpark ...

T+260: Northrop Grumman Changes Plans, Starlab, Orbital Reef, and Leadership Changes

October 19, 2023 15:58 - 23 minutes - 21.2 MB

Northrop Grumman has changed plans—they’ve ended their own space station project, and will contribute to Starlab. At the same time, Blue Origin and Sierra Space are reconsidering their Orbital Reef plans, amidst changing leadership and raising money. This episode of Main Engine Cut Off is brought to you by 35 executive producers—Jan, Frank, The Astrogators at SEE, Tim Dodd, the Everyday Astronaut, Joonas, David, Lars from Agile Space, Matt, Harrison, Theo and Violet, Kris, Pat, Stealth Juli...

T+259: Tom Marotta, The Spaceport Company

September 12, 2023 16:21 - 56 minutes - 51.9 MB

Tom Marotta of The Spaceport Company joins me to talk about what they’re working on, their vision for the future of spaceflight, spaceport operations, the demonstration they did in May, the FAA and its interaction with private companies, reentry licensing, and a whole host of other topics. This episode of Main Engine Cut Off is brought to you by 34 executive producers—Steve, Bob, Stealth Julian, David, Harrison, Lee, Jan, Joonas, Ryan, Theo and Violet, Frank, Chris, Pat, Lars and Will from ...

T+258: The Six, by Loren Grush (Off-Nominal 123 - An Exciting Time)

September 08, 2023 18:35 - 1 hour - 59.8 MB

Jake and Anthony are joined by Loren Grush of Bloomberg to talk about her new book, The Six: The Untold Story of America’s First Women Astronauts. This episode of Main Engine Cut Off is brought to you by 34 executive producers—Frank, Chris, Joel, Fred, Tim Dodd (the Everyday Astronaut), Steve, David, Craig from SpaceHappyHour.com, Kris, Theo and Violet, Joonas, Lee, Bob, Stealth Julian, Pat, SmallSpark Space Systems, Harrison, Benjamin, Lars and Will from Agile Space, Ryan, Dawn Aerospace, ...

T+257: Chandrayaan-3, Luna-25, and the Deep Space Network (with Scott Tilley)

August 31, 2023 19:27 - 54 minutes - 49.8 MB

Scott Tilley joins me to talk about ISRO’s success with Chandrayaan-3, Roscosmos’ Luna-25 mission and the mystery behind it, and the state of the Deep Space Network. This episode of Main Engine Cut Off is brought to you by 34 executive producers—Pat, Tim Dodd (the Everyday Astronaut), Joel, Fred, Craig from SpaceHappyHour.com, Steve, Pat from KC, Joonas, Jan, Kris, David, Frank, Russell, Tyler, Lee, The Astrogators at SEE, Warren, Benjamin, SmallSpark Space Systems, Chris, Ryan, Lars and Wi...

T+256: The Kuiper Logjam

August 25, 2023 19:39 - 32 minutes - 29.4 MB

Amazon moved their Project Kuiper prototypes from Vulcan to Atlas V. Between that and some recent conversations I’ve had, I thought it would be a good time to check in on Kuiper and to see how they’re progressing towards deployment. I do some math, and it’s not good. This episode of Main Engine Cut Off is brought to you by 34 executive producers—Chris, Donald, Dawn Aerospace, Will, Tim Dodd (the Everyday Astronaut), Benjamin, Steve, Theo and Violet, Pat, Russell, The Astrogators at SEE, Har...

T+255: NSSL Phase 3 Addendum

July 20, 2023 17:34 - 27 minutes - 25.2 MB

After the most recent show, I found a few nuggets of information in the NSSL Phase 3 documents, plus some more updates came out in a call that the Space Force had with some reporters. This episode of Main Engine Cut Off is brought to you by 35 executive producers—Donald, Lee, The Astrogators at SEE, Tim Dodd (the Everyday Astronaut), Kris, Simon, Pat, Pat from KC, Russell, Matt, Fred, Stealth Julian, SmallSpark Space Systems, Tyler, Jan, Dawn Aerospace, Ryan, Theo and Violet, David, Harriso...

T+254: Mars Sample Return, Vulcan, NSSL Phase 3 (with Eric Berger)

July 18, 2023 14:23 - 47 minutes - 43.6 MB

Eric Berger of Ars Technica joins me to talk about the budgetary threat facing Mars Sample Return, the latest issue with ULA’s Vulcan vehicle, and the ongoing tweaks to the National Security Space Launch Program’s Phase 3 architecture. This episode of Main Engine Cut Off is brought to you by 35 executive producers—Will, Tyler, Ryan, Stealth Julian, Lars from Agile Space, Harrison, Craig from SpaceHappyHour.com, SmallSpark Space Systems, Pat, Theo and Violet, Tim Dodd (the Everyday Astronaut...

T+253: The German and European Launch Industry (with Adrian Beil)

June 14, 2023 14:37 - 36 minutes - 33.2 MB

Adrian Beil of NASASpaceFlight.com (and a long-time beloved member of the Off-Nominal Discord) joins me to talk about the state of German and European launch, with new entrants Rocket Factory Augsburgand Isar Aerospace getting close to the launch pad, many others working their way there, and institutional launch struggling amidst delays and geopolitics. This episode of Main Engine Cut Off is brought to you by 34 executive producers—Frank, Harrison, Dawn Aerospace, Russell, Tim Dodd (the Eve...

T+252: NASA Selects Blue Moon for a Second Lunar Lander, But is Facing a Grim Budget Reality

May 31, 2023 20:44 - 26 minutes - 24.2 MB

NASA selected Blue Moon as the second human lunar lander for Artemis—which is awesome!—yet the budget outlook for the next few years is…not good. I think through what NASA can, should, and might do in the face of a grim budget reality. This episode of Main Engine Cut Off is brought to you by 36 executive producers—Tyler, Pat from KC, Brad, Theo and Violet, Matt, Fred, Robb, Simon, Dawn Aerospace, SmallSpark Space Systems, Moritz, Donald, Frank, Tim Dodd (the Everyday Astronaut), Kris, Harri...

T+251: Finance and Business Strategy (Live from Space Symposium 2023)

May 04, 2023 12:00 - 46 minutes - 42.1 MB

Live from the Redwire booth at Space Symposium 2023! I discuss the business and finance side of spaceflight, with Caleb Henry (Quilty Space), Peter Beck (Rocket Lab), and Jonathan Baliff (CFO, Redwire). This episode of Main Engine Cut Off is brought to you by 36 executive producers—Pat, Fred, Robb, Steve, Dawn Aerospace, Matt, Theo and Violet, Bob, Benjamin, Tim Dodd (the Everyday Astronaut), Donald, Lee, Pat from KC, Warren, Tyler, David, Jan, Chris, Stealth Julian, The Astrogators at SEE,...

T+250: LEO and Lunar Commercialization (Live from Space Symposium 2023)

May 02, 2023 13:53 - 47 minutes - 43.6 MB

Live from the Redwire booth at Space Symposium 2023! I discuss the commercialization effort of LEO and the Moon with Angela T. Hart (Manager, Commercial Low Earth Orbit Program Office, NASA), Dr. Molly Mulligan (Business Development, Redwire), Jana Spruce (VP of Spacecraft, Firefly), and Kevin Foley (Program Director, Commercial Space Projects, Boeing). This episode of Main Engine Cut Off is brought to you by 36 executive producers—Bob, Frank, Tim Dodd (the Everyday Astronaut), Harrison, Ru...

T+249: Space Symposium Round Up Plus Drop-In Guests (Live from Space Symposium 2023)

April 30, 2023 11:49 - 47 minutes - 43 MB

Live from the Redwire booth at Space Symposium 2023! I discuss news, announcements, and happenings from the conference, then talk with a trio of drop-in guests: Sean Bedford (Director of Business Development, Astrobotic), Mike DeRosa (Co-Founder & CMO, Gravitics), and Jason Hopkins (Vice President of Strategy and Business Development, Crescent Space). This episode of Main Engine Cut Off is brought to you by 36 executive producers—SmallSpark Space Systems, Matt, Donald, Jan, Robb, Bob, Kris,...

T+248: Space Policy (Live from Space Symposium 2023)

April 28, 2023 11:00 - 46 minutes - 42.4 MB

Live from the Redwire booth at Space Symposium 2023! I discuss current space policy topics with Lori Garver (former Deputy Administrator of NASA), and Karina Drees (President, Commercial Spaceflight Federation). This episode of Main Engine Cut Off is brought to you by 36 executive producers—Steve, SmallSpark Space Systems, Pat from KC, Matt, Chris, Tyler, Bob, Harrison, Ryan, Frank, Simon, Dawn Aerospace, Benjamin, Lee, Pat, Russell, The Astrogators at SEE, Moritz, Kris, Tim Dodd (the Every...

T+247: International Partnerships (Live from Space Symposium 2023)

April 26, 2023 14:03 - 47 minutes - 43.1 MB

Live from the Redwire booth at Space Symposium 2023! I talk about the state and future of international partnerships in space with Mike Gold (Chief Growth Officer, Redwire) Masami Onoda (Director of Washington, DC Office, JAXA), and Josh Wolny (Foreign Affairs Officer, US Department of State). This episode of Main Engine Cut Off is brought to you by 36 executive producers—Fred, Joonas, SmallSpark Space Systems, Ryan, Frank, David, Donald, Tim Dodd (the Everyday Astronaut), Matt, Dawn Aerosp...

T+246: Starship’s First Test Flight (with Jake Robins)

April 24, 2023 16:58 - 32 minutes - 29.8 MB

Starship finally(?) flew its first test flight! Jake Robins of Off-Nominal joins me to sort through our thoughts on how it went (it was janky), what’s next for Starship, and to try and figure out if SpaceX wasted more steel or time this week. This episode of Main Engine Cut Off is brought to you by 36 executive producers—Tyler, Pat from KC, Brad, Theo and Violet, Matt, Fred, Robb, Simon, Dawn Aerospace, SmallSpark Space Systems, Moritz, Donald, Frank, Tim Dodd (the Everyday Astronaut), Kris...

T+245: Relativity Redesigns, Pivots to Terran R

April 17, 2023 18:28 - 22 minutes - 20.8 MB

After an unsuccessful first flight of Terran 1, Relativity has announced that they’ve moved on to a newly-redesigned Terran R. Overall I think this a good direction, but there are some serious questions to be asked of and headwinds to be managed by Relativity. This episode of Main Engine Cut Off is brought to you by 35 executive producers—Warren, Lars from Agile Space, Donald, Lee, Andrew, Russell, Joel, Ryan, Jan, SmallSpark Space Systems, Bob, Steve, Matt, David, The Astrogators at SEE, S...

T+244: Dawn Aerospace’s Rocket-Powered Mk-II Aurora Takes Flight (with Stefan Powell, CEO)

April 05, 2023 18:28 - 52 minutes - 48 MB

Stefan Powell, CEO of Dawn Aerospace, joins me to talk about their big news announced today: last week, they completed three rocket-powered flights of their Mk-II Aurora spaceplane in 3 consecutive days. We talk about that achievement, what the company is up to overall, what their vision and plans are for the future, and how they’re approaching the market in a unique way. This episode of Main Engine Cut Off is brought to you by 34 executive producers—Benjamin, Ryan, Joel, Jorge, Andrew, Tim...

T+243: Live Show Announcement! Plus Virgin Orbit Nears the End, While Relativity Flies Terran 1

March 31, 2023 18:41 - 39 minutes - 36.4 MB

I share some big news about MECO and Off-Nominal live at Space Symposium 2023, and then dive into some recent launch stories: Relativity’s first flight of Terran 1, and Virgin Orbit nearing its end. This episode of Main Engine Cut Off is brought to you by 35 executive producers—Benjamin, Ryan, Joel, Jorge, Andrew, Tim Dodd (the Everyday Astronaut!), Russell, Donald, Frank, Joonas, Robb, The Astrogators at SEE, Simon, Lars from Agile Space, David, Fred, Warren, Pat, Pat from KC, Moritz, Stev...

T+242: NASA’s FY2024 Budget Request (with Casey Dreier)

March 16, 2023 12:00 - 49 minutes - 45.1 MB

Casey Dreier of The Planetary Society joins me to talk about the NASA FY2024 budget request and what it means for Artemis, the ISS, and planetary science. Correction: At some point in the show, we said DAVINCI is managed out of APL, but it’s actually run out of Goddard. Sorry, Maryland! This episode of Main Engine Cut Off is brought to you by 35 executive producers—Pat, Joonas, Bob, The Astrogators at SEE, Fred, David, Kris, Joel, Dawn Aerospace, Jan, Matt, Robb, Warren, SmallSpark Space S...

T+241: ULA on the Market

March 06, 2023 20:37 - 20 minutes - 18.9 MB

Eric Berger has three sources saying United Launch Alliance is being shopped around the market right now, so I kick around some thoughts on who may buy ULA, if an offer comes to fruition. This episode of Main Engine Cut Off is brought to you by 35 executive producers—Matt, Russell, Pat, Warren, Lee, Kris, Frank, Joel, Lars from Agile Space, Jorge, Benjamin, Pat from KC, Tim Dodd (the Everyday Astronaut!), Moritz, Steve, Joonas, Tyler, Bob, Dawn Aerospace, Robb, Theo and Violet, The Astrogat...

T+240: NSSL Phase 3, and a New Glenn Check In

February 28, 2023 16:43 - 28 minutes - 25.7 MB

The Space Force rolled out the draft RFP for Phase 3 of the National Security Space Launch program, and it looks pretty good! Elsewhere, NASA selected New Glenn to launch ESCAPADE in 2024, so I check in on the state of things over at Blue Origin—as always, it’s about the engines. This episode of Main Engine Cut Off is brought to you by 44 executive producers—Simon, Kris, Pat, Matt, Jorge, Ryan, Donald, Lee, Chris, Warren, Bob, Russell, Moritz, Joel, Jan, David, Joonas, Robb, Tim Dodd (the E...

T+239: Space Policy with Lori Garver

February 13, 2023 14:00 - 37 minutes - 34.3 MB

Lori Garver, former NASA Deputy Administrator, joins me to talk about a whole host of space policy topics, including Artemis and lunar politics, the legacies of Commercial Cargo and Crew, the status of Commercial LEO Destinations, and also Lance Bass. This episode of Main Engine Cut Off is brought to you by 42 executive producers—Simon, Kris, Pat, Matt, Jorge, Ryan, Donald, Lee, Chris, Warren, Bob, Russell, Moritz, Joel, Jan, David, Joonas, Robb, Tim Dodd (the Everyday Astronaut!), Frank, J...

T+238: Rocket Lab Flies from Wallops Island (with Caleb Henry)

January 25, 2023 19:39 - 50 minutes - 47 MB

Caleb Henry of Quilty Analytics and I took a trip down to Wallops Island to watch Rocket Lab’s first Electron launch from the US. Listen to our conversation on the drive down to Virginia, a bit of me at the press site before launch, and the launch itself in wonderful stereo audio. This episode of Main Engine Cut Off is brought to you by 43 executive producers—Simon, Kris, Pat, Matt, Jorge, Ryan, Donald, Lee, Chris, Warren, Bob, Russell, Moritz, Joel, Jan, David, Joonas, Robb, Tim Dodd (the ...

T+237: Virgin Orbit and ABL Suffer Failures

January 17, 2023 16:58 - 19 minutes - 18.1 MB

Virgin Orbit’s first launch from the UK ended in failure, putting them in an even more precarious financial position. And on the other side of the North Pole, ABL’s first launch attempt ended in failure right on the launch pad in Alaska. This episode of Main Engine Cut Off is brought to you by 43 executive producers—Simon, Kris, Pat, Matt, Jorge, Ryan, Donald, Lee, Chris, Warren, Bob, Russell, Moritz, Joel, Jan, David, Joonas, Robb, Tim Dodd (the Everyday Astronaut!), Frank, Julian, Lars fr...

T+236: SpaceX Starshield, NSSL Phase 3

December 15, 2022 18:22 - 28 minutes - 25.9 MB

SpaceX rolled out Starshield, a new, Starlink-inspired (derived?) offering for national security space systems. And I have some thoughts on the upcoming National Security Space Launch Phase 3 contracting setup. This episode of Main Engine Cut Off is brought to you by 42 executive producers—Simon, Kris, Pat, Matt, Jorge, Ryan, Donald, Lee, Chris, Warren, Bob, Russell, Moritz, Joel, Jan, David, Joonas, Robb, Tim Dodd (the Everyday Astronaut!), Frank, Julian, Lars from Agile Space, Matt, The A...

T+235: Artemis I, 2022 Midterms (with Casey Dreier)

November 29, 2022 21:31 - 41 minutes - 38 MB

Casey Dreier of The Planetary Society joins me to talk about Artemis I, where the Artemis program goes from here, and what the 2022 midterm elections mean for space. This episode of Main Engine Cut Off is brought to you by 44 executive producers—Simon, Kris, Pat, Matt, Jorge, Ryan, Donald, Lee, Chris, Warren, Bob, Russell, Moritz, Joel, Jan, David, Joonas, Robb, Tim Dodd (the Everyday Astronaut!), Frank, Julian, Lars from Agile Space, Matt, The Astrogators at SEE, Chris, Aegis Trade Law, Fr...

T+234: Scott “Kidd” Poteet, Sarah Gillis, and Anna Menon of Polaris Dawn

October 28, 2022 12:00 - 40 minutes - 36.9 MB

The crew of Polaris Dawn—Scott “Kidd” Poteet, Sarah Gillis, and Anna Menon—join me to talk about the mission and its operations, their preparation and training so far, how their roles on past missions play into their role on this one, what they are learning and bringing back to their day-to-day roles, and what they’re excited about as they get ready to fly next year. This episode of Main Engine Cut Off is brought to you by 43 executive producers—Simon, Kris, Pat, Matt, Jorge, Ryan, Donald, ...

T+233: Jared Isaacman, Polaris Program

October 25, 2022 12:00 - 42 minutes - 38.9 MB

Jared Isaacman of the Polaris Program joins me to talk about how the program began, how it’s envisioned, how they choose what to take on and solve, how they interact with SpaceX, and why he’s chosen to contribute to spaceflight in this way. This episode of Main Engine Cut Off is brought to you by 43 executive producers—Simon, Kris, Pat, Matt, Jorge, Ryan, Donald, Lee, Chris, Warren, Bob, Russell, Moritz, Joel, Jan, David, Joonas, Robb, Tim Dodd (the Everyday Astronaut!), Frank, Julian, Lars...

T+232: A Visit to Astrobotic

October 12, 2022 11:32 - 2 hours - 112 MB

Last week, I took a visit to Pittsburgh to visit Astrobotic, who is working on a few different landers and rovers destined for the Moon. I got to sit down with several team members for a series of conversations about what they’re working on, how things are going, and how the company is approaching the next few years in the industry. This episode of Main Engine Cut Off is brought to you by 43 executive producers—Simon, Kris, Pat, Matt, Jorge, Ryan, Donald, Lee, Chris, Warren, Bob, Russell, M...

T+231: The Future of Private Astronaut Missions to the ISS

September 30, 2022 14:56 - 17 minutes - 16.4 MB

In the wake of Axiom-1, NASA has revised the requirements for future Private Astronaut Missions. It seems to put pressure on the market to focus on a certain customer base, like research and national astronauts, and it definitely changes the math for future flights. This episode of Main Engine Cut Off is brought to you by 43 executive producers—Simon, Kris, Pat, Matt, Jorge, Ryan, Donald, Lee, Chris, Warren, Bob, Russell, Moritz, Joel, Jan, David, Joonas, Robb, Tim Dodd (the Everyday Astron...

T+230: Bob Pearce, Associate Administrator of NASA’s Aeronautics Research Mission Directorate

September 19, 2022 05:24 - 58 minutes - 53.4 MB

Bob Pearce, Associate Administrator of NASA’s Aeronautics Research Mission Directorate, joins me to talk about Aeronautics at NASA. We talk about how the directorate fits into the agency overall, how they develop its strategic direction, how they choose which projects to take on, how they transfer technology to industry, what they’re working on right now, and what they’ll tackle in the future. This episode of Main Engine Cut Off is brought to you by 42 executive producers—Simon, Kris, Pat, ...

T+229: Space Insurance (with Richard Parker and John Farnsworth)

September 13, 2022 11:41 - 1 hour - 56.1 MB

Richard Parker, Head of Space at Canopius, and John Farnsworth, insurance broker and space advocate, join me to talk about the (seemingly) most mysterious topic in spaceflight: insurance! This episode of Main Engine Cut Off is brought to you by 42 executive producers—Simon, Kris, Pat, Matt, Jorge, Ryan, Donald, Lee, Chris, Warren, Bob, Russell, Moritz, Joel, Jan, David, Joonas, Robb, Tim Dodd (the Everyday Astronaut!), Frank, Julian and Lars from Agile Space, Matt, The Astrogators at SEE, C...

T+228: Artemis I, Act I

September 09, 2022 15:38 - 34 minutes - 31.2 MB

Artemis I scrubbed its way through its first and second launch attempts, and is now undergoing repairs on the pad, ahead of its next launch attempt. I talk about the initial attempts, general thoughts on where we’re at with this program, where it’s headed in the future, and what public reactions to Artemis I have been. This episode of Main Engine Cut Off is brought to you by 43 executive producers—Simon, Lauren, Kris, Pat, Matt, Jorge, Ryan, Donald, Lee, Chris, Warren, Bob, Russell, Moritz,...

T+227: Astrobee, Free-Flying Robots on the ISS (with Jonathan Barlow)

August 22, 2022 14:50 - 30 minutes - 27.9 MB

Jonathan Barlow from the NASA Ames Research Center joins me to talk about Astrobee—the free-flying robots on the International Space Station that test new technologies, sensors, and operations, and assist astronauts and mission controllers alike. Jonathan is the Astrobee Lead Engineer and has been with the program since the beginning, so we go way back to its origins and talk in-depth about what the robots are up to today on the ISS. This episode of Main Engine Cut Off is brought to you by ...

T+226: Northrop Grumman and Firefly Partner on Antares

August 18, 2022 16:21 - 20 minutes - 18.6 MB

Northrop Grumman and Firefly announced a partnership to develop a new first stage for Antares—the same first stage that will power Firefly’s larger launch vehicle, Beta. It’s a great partnership for both parties that will surely lead to more interesting things in the future. This episode of Main Engine Cut Off is brought to you by 42 executive producers—Simon, Lauren, Kris, Pat, Matt, Jorge, Ryan, Donald, Lee, Chris, Warren, Bob, Russell, Moritz, Joel, Jan, David, Joonas, Robb, Tim Dodd (th...

T+225: Astrogation with Space Exploration Engineering

August 16, 2022 12:00 - 47 minutes - 43.9 MB

Mike Loucks and John Carrico of Space Exploration Engineering join me to talk about astrogation, mission planning, missions they’ve worked on, how they interact with teams of all types, and everything else they do at SEE. This episode of Main Engine Cut Off is brought to you by 42 executive producers—Simon, Lauren, Kris, Pat, Matt, Jorge, Ryan, Donald, Lee, Chris, Warren, Bob, Russell, Moritz, Joel, Jan, David, Joonas, Robb, Tim Dodd (the Everyday Astronaut!), Frank, Julian and Lars from Ag...

T+224: Northrop Grumman’s Commercial Space Station, with Rick Mastracchio (Director Of Business Development)

August 12, 2022 12:00 - 46 minutes - 42.8 MB

Rick Mastracchio, former NASA astronaut and current Director Of Business Development at Northrop Grumman Space Systems, joins me to talk about Northrop Grumman’s Commercial Space Station concept that they are working on as part of NASA’s Commercial LEO Destinations program. This episode of Main Engine Cut Off is brought to you by 42 executive producers—Simon, Lauren, Kris, Pat, Matt, Jorge, Ryan, Donald, Lee, Chris, Warren, Bob, Russell, Moritz, Joel, Jan, David, Joonas, Robb, Tim Dodd (the...

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