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SpaceX’s Falcon Heavy successfully launches

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Re: SpaceX’s Falcon Heavy successfully launches

#151

Earlier quoted context omitted.

According to SpaceX, the orbit could potentially last for a billion years if the timings work out.

Source? I was poking around for the orbit's parameters last night...

They mentioned in during the primary live test flight feed. The female broadcaster said it during the explanation around the 10-14min to launch mark

Re: SpaceX’s Falcon Heavy successfully launches

#153
post #58

Elon over there landing rockets on drone ships, I'm over here finishing a new photo app. Elon over there going to Mars, I can't even get this dang app to build. Might be time to move.... http://www.spacex.com/careers

But even to be a dishwasher, which I wouldn't mind:

>To conform to U.S. Government space technology export regulations, applicant must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State.

I mean, I understand, but it still puts a damper on the "Team Humanity" vibe. :/ Same as when the SpaceX team were chanting "U!S!A!" at one of the Falcon launches.

(Hope this doesn't come across as petty.)

Re: SpaceX’s Falcon Heavy successfully launches

#155

Earlier quoted context omitted.

They said in the broadcast they weren't but when it got close to the ground you could tell they were the same feed. https://i.imgur.com/WXQEsKo.png https://youtu.be/wbSwFU6tY1c?t=37m49s

You can see the flame from the other booster.

Agree, same view of the flame of the same booster, indicating it's the same camera on the same booster... the glare shows up in both feeds.

https://www.youtube.com/watch?v=wbSwFU6tY1c&feature=youtu.be...

If it were two different cameras we'd see two different landing pads. In the end of the video both feeds are coming down on the northern pad.

Edit: Here's the sat image from december with notes added https://imgur.com/a/u6sLs

Re: SpaceX’s Falcon Heavy successfully launches

#156

Saw this on their careers page right after the landing. Looks like it worked! https://i.imgur.com/noM0glO.jpg

To bad that it is only for americans. Due to some sort of US regulation.

That's not really their call because of ITAR.

Re: SpaceX’s Falcon Heavy successfully launches

#157

Yet another incredible show from SpaceX. At this point, if they said they were going to build a football stadium on Europa, my only question would be when does it open. But I couldn't help but laugh at the fact that they can launch a massive rocket on the first try and land (at least) 2 cores, but the camera STILL cuts out on the drone ship.

I don't find that surprising. The communication link back is presumably by satellite since it is in the middle of the ocean, and probably a directional antenna because of the high bandwidth. You have any good suggestions for having a reliable connection via directional antenna on a flimsy barge that a rocket is landing on in this middle of the choppy north Atlantic?

I wonder if their internet constellation would help at all with that.

Re: SpaceX’s Falcon Heavy successfully launches

#158

Earlier quoted context omitted.

I do find that super weird. You would think one of the nearby ships would have a feed as well no?

There aren't any nearby ships, for obvious safety reasons. Plus, any nearby ships would have the exact same issue - where exactly would you "feed" to, when any ship that far out is going to be using a commercial satellite data feed (ie, very slow and unreliable)?

Earlier in the feed they showed some ships that were presumably towing the drone out. I'm sure there are some that are within a mile or two.

To your second question, how about a camera on a boat closer in with a hard line to a boat farther out with the satellite connection? You act as if sending a video feed is an unsolvable problem despite them beaming living video through the rest of the mission when they are in space.

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