I’m Anthony Colangelo.

And here’s the megafeed of everything I’ve been doing.

First Vulcan Certification Flight Delayed to 2021

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I said this at the time, but I expected this news alongside either the BE-4 or Air Force selection announcements. Burying bad news with good news is always a solid plan, and I can’t imagine something has changed drastically in the last few weeks on the Vulcan front.

Viasat Firms Up Falcon Heavy Option

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Just a few weeks back they announced the selection of ULA for a ViaSat-3 launch, and now they’ve firmed up what was an existing option for a Falcon Heavy launch in the 2020–2022 timeframe—the same timeframe as the ULA mission.

Paul Allen

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For all my skepticism of Stratolaunch, it’s a major bummer that Allen never got to see the giant plane fly.

Russian Officials Skeptical About Gateway

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I mentioned this on the last episode of Off-Nominal, but it’s worth saying here, too: I’m totally fine with Russia sitting out for the Gateway. Considering the state of the Russian space industry, and specifically how Roscosmos has been handling the ISS drill hole situation, I would very much prefer them to not be involved in building any hardware that will be flying to the Moon.

Episode T+96: Blue Origin & Harris

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Blue Origin and Harris announced an interesting partnership last week that’s worth discussing: Harris will be producing 5-meter fixed mesh reflector antennas that can only fit (for now) inside of New Glenn’s big fairing.

Thanks to September Patrons

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Very special thanks to the 222 of you out there supporting Main Engine Cut Off on Patreon for the month of August. Your support keeps this blog and podcast going, and most importantly, it keeps it independent.

Moon Express Raises $12.5 Million

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Looks like all the rumblings about Moon Express folding entirely weren’t the whole story. But I do want to point out that they haven’t even started building the first flight vehicle.

Stratolaunch’s PGA Engine

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It’s encouraging that they chose to develop a hydrolox engine for their architecture, and 200,000 pounds-force puts it right about what a Merlin 1D is pushing these days.