I’m Anthony Colangelo.

I used to write frequently, but now it’s just occasionally.

Formerly: A List Apart, Cognition, Main Engine Cut Off.

SpaceX Posts Lengthy Starlink Visibility Update

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Coinciding with a presentation to an astrophysics decadal survey committee meeting, SpaceX posted a bunch of information (and really nice visualizations of Starlink satellites) about what they’re doing to work with astronomers on the visibility issue. It’s wonderful to have this amount of information put in one place, straight from the source.

Rocket Lab Completes Mid-Air Recovery Test

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It’s good to see them making quick work on this reusability effort. They released a ton of video to go along with this, and from watching that, it sure looks like a Rocket Lab-painted version of PDG Aviation’s 2017 test in cooperation with Airborne Systems and Lockheed Martin.