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#20
by
psloss
on 13 May, 2009 10:37
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Might have been reported already, but the crew was recently told that the HST high gain antennas have been retracted for capture.
Scott Altman got concurrence to start Group B power up a little early when they get closer to that in the timeline.
Hefty NH burn coming up after that: delta-V of 308 fps! Burn time is 198 seconds; magnitudes are up there with some de-orbit burns.
(Prelim PAD for that is in the Execute Package.)
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#21
by
shaula1247
on 13 May, 2009 10:44
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Page 21 of the Execute Package has some relative motion diagrams to help visualise what is going on with the NH and TI burns
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#22
by
shaula1247
on 13 May, 2009 10:55
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Atlantis has been asked to deselect IMU 3 with an item 9, don't know what that means, but then given go ahead to proceed with orbit ops.
I wouldn't mind a close up view of that right hand screen instead of the usual three axis view.
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#23
by
shaula1247
on 13 May, 2009 11:04
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Atlantis now has a good IMU align and crew given go ahead to reselect IMU 3.
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#24
by
Chris Bergin
on 13 May, 2009 11:07
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I wouldn't mind a close up view of that right hand screen instead of the usual three axis view.
Yep, that's very interesting!
FD3 article about one hour away, rounding up a ton of info, but avoiding getting wordy as there's no real issues being worked and MER are still only on three "Funnies" (which is very low/good!)
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#25
by
psloss
on 13 May, 2009 11:10
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I wouldn't mind a close up view of that right hand screen instead of the usual three axis view.
They show it occasionally during rendezvous ops, and all the missions now have a rendezvous in them.
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#26
by
shaula1247
on 13 May, 2009 11:10
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Orbital dawn. Very quick at this altitude.
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#27
by
elmarko
on 13 May, 2009 11:21
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Atlantis has been asked to deselect IMU 3 with an item 9, don't know what that means
GNC SPEC 21 IMU Alignment, have marked item 9 with crudely drawn red box. Notice how it's under the "3" column for IMU 3. Des means Deselect.
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#28
by
shaula1247
on 13 May, 2009 11:26
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Thank you sir.
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#29
by
shaula1247
on 13 May, 2009 11:30
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There's really not a lot happening right now but here is an "arty crafty" image to go on with. Promise its my last cargo bay image until something changes
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#30
by
ede545
on 13 May, 2009 11:33
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Chris,
I think the HST grapple date and time in the top post are incorrect, it should read
"May 13 (Wed), 133/16:55 GMT (12:55 EDT)."
I know you are very busy, but if you got a minute ... People might look there first.
Thanks for your work, BTW!
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#31
by
Chris Bergin
on 13 May, 2009 11:39
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Chris,
I think the HST grapple date and time in the top post are incorrect, it should read
"May 13 (Wed), 133/16:55 GMT (12:55 EDT)."
I know you are very busy, but if you got a minute ... People might look there first.
Thanks for your work, BTW!
Thanks much

And thanks for the correction to the opening post. What I've done there is copy the text info from the SSP FRR overview presentation (which was when STS-125 was a May 12 launch). Corrected it.
The screenshot is from a MMT overview presentation last night, so that's correct at least
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#32
by
shaula1247
on 13 May, 2009 11:42
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The countdown clocks. Getting closer
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#33
by
ede545
on 13 May, 2009 11:43
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Actually it's 133/16:54 now, according to PAO and NTV-schedule. Sorry!
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#34
by
Chris Bergin
on 13 May, 2009 11:51
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Copy the 54 mins past the hour, thanks!
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#35
by
shaula1247
on 13 May, 2009 11:53
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Updates to NH PAD
Weight 252833
TIG 01/18:15:19.8
and other deltas to attitudes
Max TIG slip is only 45 sec
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#36
by
Ronsmytheiii
on 13 May, 2009 11:56
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#37
by
Ronsmytheiii
on 13 May, 2009 12:00
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used I14R10's images to make this:
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#38
by
Ronsmytheiii
on 13 May, 2009 12:01
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targets loaded for nh burn
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#39
by
Ronsmytheiii
on 13 May, 2009 12:02
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maneuver to get into position for NH burn underway