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by SeJoWa
Mon Aug 31, 2020 3:00 pm
Forum: Military Aviation & Space Flight
Topic: What do military pilots eat aboard?
Replies: 48
Views: 3805

Re: What do military pilots eat aboard?

Double post.

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by SeJoWa
Mon Aug 31, 2020 2:55 pm
Forum: Military Aviation & Space Flight
Topic: What do military pilots eat aboard?
Replies: 48
Views: 3805

Re: What do military pilots eat aboard?

According to the book on Apollo 8 by Jeffrey Kluger, Borman on his first (two-week) romp in space actually tried to hold it in for the duration. Ugh. Why such determination? As far as I recall, he thought the matter, er, manner of disposal was somewhat demeaning and decided a former test pilot's wi...

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by SeJoWa
Sun Aug 30, 2020 1:45 pm
Forum: Military Aviation & Space Flight
Topic: What do military pilots eat aboard?
Replies: 48
Views: 3805

Re: What do military pilots eat aboard?

Max Q wrote:
I remember Apollo era Astronauts had a ‘low residue’ breakfast of steak and eggs before launching


According to the book on Apollo 8 by Jeffrey Kluger, Borman on his first (two-week) romp in space actually tried to hold it in for the duration.

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by SeJoWa
Fri May 03, 2019 10:34 pm
Forum: Military Aviation & Space Flight
Topic: The SR-71 "Speed check" Anecdote
Replies: 8
Views: 2649

Re: The SR-71 "Speed check" Anecdote

Dutchy wrote:
YES IT IS TRUE

Major Brian Shul relays the true story of a ground speed check with Los Angeles Center, while piloting the SR-71 Blackbird over Southern California.


Cool, very nice this anecdote.


Glorious! *snicker* :twisted: :angel: :bigthumbsup:

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by SeJoWa
Thu Nov 15, 2018 8:06 pm
Forum: Civil Aviation
Topic: Updated: Sir Tim Clark: Emirates next batches of A380s will be powered by RR
Replies: 595
Views: 95099

Re: Updated: Sir Tim Clark: Emirates next batches of A380s will be powered by RR

From primary sources, not for the first time either: "747 Creating The World's First Jumbo And Other Adventures From A Life In Aviation" [originally all caps] Joe Sutter with Jay Spenser / Smithsonian Books pg 83: "The military C-5 program was doing something extremely important for c...

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by SeJoWa
Sat Jun 09, 2018 7:55 am
Forum: Military Aviation & Space Flight
Topic: SpaceX - Tests, Launches, Developments
Replies: 2083
Views: 294586

Re: SpaceX - Tests, Launches, Developments

Interesting reading about the DARPA/Boeing project. One designed-in advantage of tail-landing rockets is that the the main thermal and mechanical stresses that result from de-orbit are taken up by the rocket thrusters. Just think of what happens on the ground at ignition. Those glowing grid fins com...

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by SeJoWa
Mon Jun 04, 2018 9:31 pm
Forum: Military Aviation & Space Flight
Topic: SpaceX - Tests, Launches, Developments
Replies: 2083
Views: 294586

Re: SpaceX - Tests, Launches, Developments

Fascinating.

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by SeJoWa
Sun May 20, 2018 12:53 pm
Forum: Military Aviation & Space Flight
Topic: SpaceX - Tests, Launches, Developments
Replies: 2083
Views: 294586

Re: SpaceX - Tests, Launches, Developments

I'm a little mystified why the fairings can't bring their "bouncy castle" along for the ride - a la Spirit Mars lander. Of course it introduces additional risk, but car airbags were perfected long ago. See step twelve: https://mars.nasa.gov/mer/mission/tl_entry1.html SpaceX also engineered...

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by SeJoWa
Thu May 17, 2018 3:38 pm
Forum: Military Aviation & Space Flight
Topic: SpaceX - Tests, Launches, Developments
Replies: 2083
Views: 294586

Re: SpaceX - Tests, Launches, Developments

https://www.ted.com/talks/gwynne_shotwe ... 30_minutes
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I try to follow Gwynne Shotwell's talks - here's one from April of this year.

Of note, among other things, is how she got into engineering. Her mother was an artist, by the way. See:

https://www.ted.com/talks/gwynne_shotwe ... 30_minutes

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by SeJoWa
Sat Apr 14, 2018 10:52 am
Forum: Non-Aviation
Topic: Military Airport near Damascus completely destroyed by US,UK and France
Replies: 84
Views: 9905

Re: Damascus Airport completely destroyed by US,UK and France

No proof available yet to German media that there was a chemical attack. The German News carried a report which was quite unusual ... ... We don't know so best we can do is just hope that only militants were affected by the strike and not civilians. What "German News"? Angela Merkel has s...

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by SeJoWa
Sun Apr 01, 2018 9:50 am
Forum: Military Aviation & Space Flight
Topic: Naval refueling drones
Replies: 32
Views: 5860

Re: Naval refueling drones

You don't have to pair these with a pilot each, who needs to be instructed, trained, evaluated, maintained, berthed, better protected than chips, and payed a pension. Ready to fly off the factory floor into combat, join a networked swarm, and stay on station for extended times without succumbing to ...

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by SeJoWa
Fri Mar 30, 2018 8:15 pm
Forum: Military Aviation & Space Flight
Topic: SpaceX - Tests, Launches, Developments
Replies: 2083
Views: 294586

Re: SpaceX - Tests, Launches, Developments

Due to restrictions from NOAA, SpaceX is interrupting the live broadcast and will resume for Iridium sats placement. US Law (National and Commercial Space Programs Act) requires that remote sensing space systems (of which NOAA defines the second stage camera as being) requires a license and said li...

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by SeJoWa
Fri Mar 30, 2018 2:31 pm
Forum: Military Aviation & Space Flight
Topic: SpaceX - Tests, Launches, Developments
Replies: 2083
Views: 294586

Re: SpaceX - Tests, Launches, Developments

https://twitter.com/ChrisG_NSF/status/9 ... 8492683264
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Launch successful, second stage separated and on its way.
Due to restrictions from NOAA, SpaceX is interrupting the live broadcast and will resume for Iridium sats placement.
Does anyone know what that is about?

See also
https://twitter.com/ChrisG_NSF/status/9 ... 8492683264

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by SeJoWa
Mon Feb 26, 2018 11:11 pm
Forum: Military Aviation & Space Flight
Topic: 2x Russian SU-57 PAK-FA show up in Syria
Replies: 106
Views: 9314

Re: 2x Russian SU-57 PAK-FA show up in Syria

You mean the people of Medecins Sans Frontieres make it all up. Right. Syria: Extraordinary mass-casualty influxes in East Ghouta as hospitals run short of life-saving medicines | 21 February 2018 ... This comes amid an extraordinary increase in bombing and shelling over the area, with 13 hospitals ...

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by SeJoWa
Mon Feb 26, 2018 7:14 pm
Forum: Military Aviation & Space Flight
Topic: 2x Russian SU-57 PAK-FA show up in Syria
Replies: 106
Views: 9314

Re: 2x Russian SU-57 PAK-FA show up in Syria

Jenan Moussa‏ @jenanmoussa Retweeted MSF International MSF: Doctors and nurses collapsing as medical response in East Ghouta reaches its limits. @akhbarJenan Moussa added, MSF International @MSF #URGENT “Our hospital is full, and we already got hit twice. When the patients started overflowing, we re...

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by SeJoWa
Sun Feb 25, 2018 10:06 am
Forum: Military Aviation & Space Flight
Topic: Israeli's Loose an F-16
Replies: 61
Views: 5751

Re: Israeli's Loose an F-16

Planeflyer's question, seconded. I'd be glad to understand the somewhat cryptic message, and maybe where the information comes from?

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by SeJoWa
Sat Feb 24, 2018 6:37 pm
Forum: Military Aviation & Space Flight
Topic: 2x Russian SU-57 PAK-FA show up in Syria
Replies: 106
Views: 9314

Re: 2x Russian SU-57 PAK-FA show up in Syria

The Russian television station "Rain" [Dozhd] that was banned from cable channels for not toeing the line, carried a report by Interfax. So the following is a nested and machine-translated quote: ""Many samples of our weapons were tested in Syria, there were sent and Su-57. This ...

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by SeJoWa
Sat Feb 24, 2018 10:34 am
Forum: Military Aviation & Space Flight
Topic: SpaceX - Tests, Launches, Developments
Replies: 2083
Views: 294586

Re: SpaceX - Tests, Launches, Developments

Following SpaceX is always interesting. First of all, more money in the kitty once again, and yes, it's nice that reused rocket launches are becoming routine. More of this, please, insurance rates will go down further! The scale of their internet-by-microsat-constellation plan is breathtaking. Once ...

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by SeJoWa
Thu Feb 15, 2018 11:55 am
Forum: Military Aviation & Space Flight
Topic: SpaceX - Tests, Launches, Developments
Replies: 2083
Views: 294586

Re: SpaceX - Tests, Launches, Developments

And speaking further to parapente's point, while being rather ignorant of specifics, two things I'd like to point out: - Very inconsistent decision making by politicians over time. NASA's aims and budget strings have been treated like ping-pong by Congress. It has no choice in the matter but to exec...

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by SeJoWa
Thu Feb 15, 2018 11:25 am
Forum: Military Aviation & Space Flight
Topic: SpaceX - Tests, Launches, Developments
Replies: 2083
Views: 294586

Re: SpaceX - Tests, Launches, Developments

Interesting ideas. I'm not up to speed on SLS, as with the coming cheaper heay lift rockets, it seems like a very expensive boondoggle. But Chris Kraft of NASA renown isn't a fan, and makes some important points [for me to copy&paste]. Sunday conversation: NASA veteran Chris Kraft upfront with c...

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by SeJoWa
Thu Feb 15, 2018 9:56 am
Forum: Military Aviation & Space Flight
Topic: Israeli's Loose an F-16
Replies: 61
Views: 5751

Re: Israeli's Loose an F-16

Interesting to hear from the Israeli Generals. Also, a thread was created expressly for those who need to bitch about their every word. Ozair, thanks for the link to useful information. Sending an Apache is remarkable to me, I surmise that was to get visuals on the target? As an aside, I'll never fo...

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by SeJoWa
Tue Feb 13, 2018 2:21 pm
Forum: Military Aviation & Space Flight
Topic: A400M Update
Replies: 958
Views: 145444

Re: A400M Update

... Concurrency isn’t just for fighter programs, it can hurt transports as well… Yes, and KC-46A has around 30 frames built before any are delivered. We'll see how well that works out. See also: A380 hand re-wiring for first 20 frames, Boeing's "Terrible Teens", etc. Contrast to:: A350 &q...

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by SeJoWa
Tue Feb 13, 2018 10:50 am
Forum: Military Aviation & Space Flight
Topic: SpaceX - Tests, Launches, Developments
Replies: 2083
Views: 294586

Re: SpaceX - Tests, Launches, Developments

... This is where it's possible his enthusiasm for Mars is getting in the way of commercial realities.It is the F9/FH that is making the money so that 'his' BFR can be built. Make a wrong turn with the bread winners and he's toast. His rationale for BFR is it can launch circa 4 seats in one go.But ...

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by SeJoWa
Tue Feb 13, 2018 10:15 am
Forum: Military Aviation & Space Flight
Topic: Israeli's Loose an F-16
Replies: 61
Views: 5751

Re: Israeli's Loose an F-16

It's several years back that the Israelis electronically spoofed the entire Syrian IAD network, if I remember correctly. Is this a sign of the Syrian dictator's upgraded capabilities by way of the Kremlin? Planes do get lost, and I'm not partial to the invulnerability mantra. Egypt just dodged a Rus...

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by SeJoWa
Wed Feb 07, 2018 9:19 am
Forum: Military Aviation & Space Flight
Topic: SpaceX - Tests, Launches, Developments
Replies: 2083
Views: 294586

Re: SpaceX - Tests, Launches, Developments

Elon Musk - total investment in FH probably more than half a billion. They thought of canceling it several times. Isn't that relatively cheap for a rocket of that size ??? Absolutely. But SpaceX paid it out of company funds. Also of note, per Elon Musk, the launch costs are not much higher than for...

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by SeJoWa
Wed Feb 07, 2018 12:41 am
Forum: Military Aviation & Space Flight
Topic: SpaceX - Tests, Launches, Developments
Replies: 2083
Views: 294586

Re: SpaceX - Tests, Launches, Developments

Came in late.
Elon Musk
- could see short hops with the spaceship part of BFR next year. [!!!]
- it's conceivable to see BFR flight to earth orbit in three to four years [and that would be capable of going to the moon too].
- all hands on deck for Crew Dragon, aiming for end of year use.

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by SeJoWa
Wed Feb 07, 2018 12:26 am
Forum: Military Aviation & Space Flight
Topic: SpaceX - Tests, Launches, Developments
Replies: 2083
Views: 294586

Re: SpaceX - Tests, Launches, Developments

Elon Musk - total investment in FH probably more than half a billion. They thought of canceling it several times.

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by SeJoWa
Tue Feb 06, 2018 9:12 pm
Forum: Military Aviation & Space Flight
Topic: SpaceX - Tests, Launches, Developments
Replies: 2083
Views: 294586

Re: SpaceX - Tests, Launches, Developments

Wow. 27 rocket engines burning into history. Star Man is in space, ready for his one billion year ride. And the amazing sight of two Dragon first stages landing simultaneously, looking like a busy spaceport from one thousand years in the future. What a day for the SpaceX crew and the the future of h...

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by SeJoWa
Tue Feb 06, 2018 7:53 pm
Forum: Military Aviation & Space Flight
Topic: SpaceX - Tests, Launches, Developments
Replies: 2083
Views: 294586

Re: SpaceX - Tests, Launches, Developments

http://spacex.com/webcast
-->

Looks like we're a go for today's launch attempt.

@SpaceX
4 minutes ago
T-60 minutes until Falcon Heavy’s first test flight. Launch webcast will go live about 20 minutes before liftoff → http://spacex.com/webcast

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by SeJoWa
Mon Feb 05, 2018 1:12 pm
Forum: Military Aviation & Space Flight
Topic: SpaceX - Tests, Launches, Developments
Replies: 2083
Views: 294586

Re: SpaceX - Tests, Launches, Developments

The spacesuited manikin in Elon's Roadster is a fantastic touch, but I do hope they remember to deflate those tires before launch into space.

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by SeJoWa
Fri Feb 02, 2018 1:50 pm
Forum: Civil Aviation
Topic: UPS announces order for 14 747-8F and 4 767F
Replies: 169
Views: 26310

Re: UPS announces order for 14 747-8F and 4 767F

This aircraft was and remains unique in the World of cargo transport and it's unlikely there will be another of her kind. ....It could gently carry on being made for years. Which is both ironic, and apt, considering the 747 was originally conceived as a transporter/freighter. Once more unto the bre...

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by SeJoWa
Wed Jan 31, 2018 11:24 pm
Forum: Military Aviation & Space Flight
Topic: SpaceX - Tests, Launches, Developments
Replies: 2083
Views: 294586

Re: SpaceX - Tests, Launches, Developments

https://twitter.com/SpaceX/status/958822086700539904

Yay! More moolah in the kitty, congratulations SpaceX! Multiple-use rockets are a regular occurrence now.
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Successful deployment to GTO confirmed: https://twitter.com/SpaceX/status/958822086700539904

Yay! More moolah in the kitty, congratulations SpaceX! Multiple-use rockets are a regular occurrence now.

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by SeJoWa
Sat Dec 23, 2017 10:12 pm
Forum: Military Aviation & Space Flight
Topic: SpaceX - Tests, Launches, Developments
Replies: 2083
Views: 294586

Re: SpaceX - Tests, Launches, Developments

Very interesting discussions. So now, we're seriously talking about harvesting methane on Mars for the trip back to humanity's home planet. @parapente: can you recommend a book that contains the NASA planning for Mercury/Gemini/Apollo you described? Oh yes: aerobatics announced for the three first s...

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by SeJoWa
Fri Dec 22, 2017 7:26 pm
Forum: Military Aviation & Space Flight
Topic: SpaceX - Tests, Launches, Developments
Replies: 2083
Views: 294586

Re: SpaceX - Tests, Launches, Developments

Erm, this is about flinging cars, not flying them. What will the alien archaeologists think? Maybe "some of the humans' first space vehicles were spectacularly maladapted to their task, and it's very probable the well known and mystifying red one was meant as an offering to their gods". I'...

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by SeJoWa
Fri Dec 15, 2017 8:55 pm
Forum: Military Aviation & Space Flight
Topic: SpaceX - Tests, Launches, Developments
Replies: 2083
Views: 294586

Re: SpaceX - Tests, Launches, Developments

Fantastic watching the separation of stages, attitude adjustment, and boostback burn. That must be one humongous lens. Perfect landing too. The Dragon capsule will be joining up with the ISS on Sunday. Well done SpaceX! Rinse* and repeat! *They did say the soot only gets washed off returned rockets ...

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by SeJoWa
Sat Dec 02, 2017 1:54 pm
Forum: Military Aviation & Space Flight
Topic: SpaceX - Tests, Launches, Developments
Replies: 2083
Views: 294586

Re: SpaceX - Tests, Launches, Developments

https://twitter.com/elonmusk/status/936782477502246912

I am speechless.

https://twitter.com/romn8tr/status/936808016615059457

Way to go.
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https://twitter.com/elonmusk/status/936782477502246912

I am speechless.

https://twitter.com/romn8tr/status/936808016615059457

Way to go.

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by SeJoWa
Thu Nov 23, 2017 8:04 pm
Forum: Civil Aviation
Topic: Lufthansa shows new Business Class seat
Replies: 71
Views: 22633

Re: Lufthansa shows new Business Class seat

That middle seat actually looks like it's very much lacking in elbow room.
Also, will cabin staff on these flights require a minimum arm length?

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by SeJoWa
Thu Nov 16, 2017 12:39 pm
Forum: Military Aviation & Space Flight
Topic: SpaceX - Tests, Launches, Developments
Replies: 2083
Views: 294586

Re: SpaceX - Tests, Launches, Developments

http://www.spacex.com/webcast

The video showing SpaceX's McGregor facilities in Texas is interesting - the entire operation looks very lean and efficient to me. I like it!
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Zuma launch webcast going live @5pm PST. http://www.spacex.com/webcast

The video showing SpaceX's McGregor facilities in Texas is interesting - the entire operation looks very lean and efficient to me. I like it!

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by SeJoWa
Mon Oct 30, 2017 7:51 pm
Forum: Military Aviation & Space Flight
Topic: SpaceX - Tests, Launches, Developments
Replies: 2083
Views: 294586

Re: SpaceX - Tests, Launches, Developments

Stage 2 with Koreasat-5A is in its transfer orbit and presently awaiting engine relight. This is what brings in the moolah.
Stage 1 has landed on the drone ship in the Atlantic, but last I saw it looked pretty "toasty", as the seasoned commenter described it.

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by SeJoWa
Thu Oct 12, 2017 11:06 pm
Forum: Military Aviation & Space Flight
Topic: SpaceX - Tests, Launches, Developments
Replies: 2083
Views: 294586

Re: SpaceX - Tests, Launches, Developments

Another two successful launches and landings for SpaceX! It's just great to see things go [and come] so smoothly. More money in the kitty! Gwynne Shotwell was at Stanford, and someone made a list of her main talking points. Quote: ...No video of the interview has surfaced yet but here are some of th...

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by SeJoWa
Sun Oct 08, 2017 10:23 am
Forum: Military Aviation & Space Flight
Topic: SpaceX - Tests, Launches, Developments
Replies: 2083
Views: 294586

Re: SpaceX - Tests, Launches, Developments

@ Tugger - Thank you for the graphics! It also shows that Falcon 9 is by no means a small rocket. @ JetBuddy - In the presentation, Elon Musk references the possibility of making the fuels for BFR by renewable energy powered processes. Just like KarelXWB , I do wonder about the economic feasibility ...

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by SeJoWa
Sat Sep 30, 2017 2:55 pm
Forum: Military Aviation & Space Flight
Topic: SpaceX - Tests, Launches, Developments
Replies: 2083
Views: 294586

Re: SpaceX - Tests, Launches, Developments

And according to Gwynne Shotwell [speaking @MIT some days ago], they'll attempt to recover a Falcon 9's upper stage next year, though not in order to reuse it. Nevertheless, I'm pretty positive that sensitive government payloads will still go on the Falcon 9s. Source: https://twitter.com/charlottelo...

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by SeJoWa
Fri Sep 29, 2017 6:58 pm
Forum: Military Aviation & Space Flight
Topic: SpaceX - Tests, Launches, Developments
Replies: 2083
Views: 294586

Re: SpaceX - Tests, Launches, Developments

This was one of the most interesting SpaceX presentations I've seen, and I very highly recommend watching it - there's nothing superfluous and loads of information on their plans. I'm still a bit dazed by it all - it's respect laced with some skepticism, but holy cow, the ambition and daring. Also d...

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by SeJoWa
Fri Sep 15, 2017 11:28 am
Forum: Military Aviation & Space Flight
Topic: Saying goodbye to Cassini and the Saturn system
Replies: 27
Views: 3269

Re: Saying goodbye to Cassini and the Saturn system

Cassini's impact on Earth isn't over yet. Our voyages into space are such an inspiration - it's gratifying when years of careful planning and teamwork widen our horizons. Though I'm sad our presence in Saturn's orbit has come to an end, for now. Hard to let such a historical vehicle go. https://www....

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by SeJoWa
Sun Sep 10, 2017 1:02 pm
Forum: Military Aviation & Space Flight
Topic: SpaceX - Tests, Launches, Developments
Replies: 2083
Views: 294586

Re: SpaceX - Tests, Launches, Developments

WIederling's first linked image illustrates the trajectories well, and also says:

Reentry burn - hypersonic three engine burn
Landing burn - single engine terminal burn

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by SeJoWa
Thu Sep 07, 2017 6:38 pm
Forum: Military Aviation & Space Flight
Topic: SpaceX - Tests, Launches, Developments
Replies: 2083
Views: 294586

Re: SpaceX - Tests, Launches, Developments

Schweet. One of two Air Force mini-shuttles back in orbit, booster landed on point, more moolah in the kitty. Looks so easy. Now, to batten down the hatches. Regarding hitching a ride on the booster, I can answer for the very last burn. Watched the vid and plugged in: V_lastBurn = 1116 km/h V_0 = 0 ...

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by SeJoWa
Fri Aug 25, 2017 1:12 pm
Forum: Military Aviation & Space Flight
Topic: SpaceX - Tests, Launches, Developments
Replies: 2083
Views: 294586

Re: SpaceX - Tests, Launches, Developments

Thank you. Looks so innocuous, and not at all like the most important leap in our spacefaring capabilities since the Saturn V. Incidentally, here's an interview with Gwynne Shotwell I still haven't listened to: Broadcast 2934 | 22 Jun 2017 http://www.thespaceshow.com/show/22-jun-2017/broadcast-2934-...

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by SeJoWa
Thu Aug 24, 2017 5:47 pm
Forum: Military Aviation & Space Flight
Topic: SpaceX - Tests, Launches, Developments
Replies: 2083
Views: 294586

Re: SpaceX - Tests, Launches, Developments

I'll be tuning in! SpaceX is firing on all Merlins! There's so much going on and up.

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by SeJoWa
Wed Aug 16, 2017 3:46 pm
Forum: Military Aviation & Space Flight
Topic: SpaceX - Tests, Launches, Developments
Replies: 2083
Views: 294586

Re: SpaceX - Tests, Launches, Developments

https://twitter.com/SpaceX/status/897809942706397184
-->

And here comes... Dragon captured and docked.

https://twitter.com/SpaceX/status/897809942706397184

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