I’m Anthony Colangelo.

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

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

Boeing Working Through CST-100 Issues

Main Engine Cut Off

They also seem to be on the brink of solving the aerodynamic loading issues they’ve talked about in the past. The one issue they haven’t yet solved is how damn expensive these launches are going to be, riding on an Atlas V.

Thanks to July Patrons

Main Engine Cut Off

Thanks to my patrons for the month of July. If you’re getting some value out of what I do here and want to send a little value back to help support Main Engine Cut Off, head over to Patreon and donate as little as $1 a month—every little bit helps.

SpaceX Fires JCSAT-14 Core Again

Main Engine Cut Off

Reports out of McGregor—posted over on the SpaceX Facebook group—that SpaceX has fired the JCSAT-14 core again, for over two minutes. It’ll be very interesting to watch how many times they run this core through tests. That was an extremely quick turn around between full-duration tests, so things must be going well.