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SES-8 – Falcon 9 GEO Transfer Mission

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Re: SES-8 – Falcon 9 GEO Transfer Mission

#21
Saw the 1st stage doing some RCS maneuvers right after separation, but they cut the camera away from that shot pretty quick so I couldn't see exactly what. They're not supposed to be trying to "land" this one, but I bet they're getting aero data in support of the F9-R.

All in all, looks like a good launch. Can't wait to hear about the second burn, which was last flight's sticking point.

Re: SES-8 – Falcon 9 GEO Transfer Mission

#22

Saw the 1st stage doing some RCS maneuvers right after separation, but they cut the camera away from that shot pretty quick so I couldn't see exactly what. They're not supposed to be trying to "land" this one, but I bet they're getting aero data in support of the F9-R. All in all, looks like a good launch. Can't wait to hear about the second burn, which was last flight's sticking point.

Here, look at the left frame at about 3:30. It looks like RCS maneuvers, some guy on reddit claims he saw a relight from his backyard but its not visible in the official video.

http://youtu.be/cXEJLhAh-Kg?t=3m15s

Re: SES-8 – Falcon 9 GEO Transfer Mission

#23

Saw the 1st stage doing some RCS maneuvers right after separation, but they cut the camera away from that shot pretty quick so I couldn't see exactly what. They're not supposed to be trying to "land" this one, but I bet they're getting aero data in support of the F9-R. All in all, looks like a good launch. Can't wait to hear about the second burn, which was last flight's sticking point.

Possibly just insuring it lands in designated area, so it does not land on anything important and they do not have to search for it.

Re: SES-8 – Falcon 9 GEO Transfer Mission

#29
post #27

I know HN readers have a love affair with SpaceX but my dad's company is launching a rocket on Thurs at Vandenberg and it should be fun to watch: http://www.noozhawk.com/article/atlas_v_set_for_launch_from_...

The Atlas V uses the very cool Russian designed RD-180 engine: http://en.wikipedia.org/wiki/RD-180

The documentary The Engines That Came in from the Cold is an interesting look at these engines and the NK-33's, and US/Russian collaboration.

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