John Berrigan (@jabe8) 's Twitter Profile
John Berrigan

@jabe8

space nut, retired physics teacher but always a teacher, critical thinker, Educational Software developer, Tesla Model 3 & BoltEV owner (and loving it!!)

ID: 14993834

linkhttp://www.jabe.com/dev/inertial-vs-non-inertial-frames-of-reference/ calendar_today03-06-2008 15:28:48

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John Berrigan (@jabe8) 's Twitter Profile Photo

Other companies aren't playing the hardware rich game.... may increase monthly development costs but development time WAY shorter

John Berrigan (@jabe8) 's Twitter Profile Photo

Future looks bright. @spacex has shown what can be done and path to get there..other companies can follow their lead but management needs to shift mindset to catch up..and THAT is a tough road..some people are stubborn

John Berrigan (@jabe8) 's Twitter Profile Photo

Last paragraph is the important part. @spacex pushed the flight envelope A LOT and it still survived.. lots of data to make future vehicles safer.. now to apply lessons learned. Next flight could be early October..so curious if they do mods on lessons learned on next vehicle...

John Berrigan (@jabe8) 's Twitter Profile Photo

Some numbers to reflect on. Integration costs might be larger than "launch" costs..got to secure the payload some how. Starship also needs to develop other methods to deploy sats..not all sats are flat :)

Ken Kirtland IV (@kenkirtland17) 's Twitter Profile Photo

I've been thinking of where they should go next. This post is great, has a lot of my thoughts. We basically have a lameduck flight before the big V3 change. The most logical thing is a repeat but thats a "lame" lameduck lol. But the program is in need of consecutive success

John Berrigan (@jabe8) 's Twitter Profile Photo

Imo rather stress the ship more to extend flight envelope before trying catch..implement the fixes so once you do a catch system is complete

John Berrigan (@jabe8) 's Twitter Profile Photo

Daughter at 1st Toronto Blue Jays game ever with her mum and her fav player just hit 2 home runs.. near where she sitting.. hey Dave..throw a signed ball her way can you? :)

NSF - NASASpaceflight.com (@nasaspaceflight) 's Twitter Profile Photo

SpaceX Falcon 9 Booster B1067-30 launches Starlink 10-11 and lands for the 30th time. A new record for the fleet leader. youtube.com/watch?v=oFjXz-…

Eric Berger (@sciguyspace) 's Twitter Profile Photo

Anyone who has "full confidence" in NASA's ability to reach the Moon again before China gets there is not credible. Does NASA have a chance? Yes. Are they the 'leader' at this point? Probably not. If Duffy is serious about this he needs to be pushing hard on suits, the lander,

Jeff Greason (@jeffgreason) 's Twitter Profile Photo

Eric Berger I continue to believe that we can *both* return to the Moon before the PRC reaches it with boots on the regolith, *and* lay the foundation for its later industrial development. But we have to get serious and time to do so is quite short. Already 2025 is drawing to a close.