[Isocops] IBEX Orbit# 92 ATS (3 Sept - 11 Sept 10)
Mark Tapley
mtapley at swri.edu
Fri Aug 27 09:52:29 EDT 2010
Chelle and Nathan,
sorry about this. I replied to the ATS-file message, but I
didn't reply-all. So the following went to
Ibex Mission Operations <ibexops at gmail.com>
on Wednesday at 15:13 CDT.
-----------
All,
checked over the ATS. I approve.
Each of the contacts lines up with a ground-scheduled contact
time (within 3 seconds or so).
PL ascending and descending times match the STF, per Ken's
script, and occur at reasonable times.
The pointing maneuver points us in safe directions at the
time of the maneuver, at O093 Ascending and Descending times:
[tapley at ena ~]$ ibex_rotate -o -u
-0.9809113109087776,0.17827368792070153,0.07766268297178491 -w
ibex-sun -t 2010/09:10:22:12:24
Quaternion +0.000000,+0.000000,+0.000000,+0.000000
points axis +1.000000,+0.000000,+0.000000
towards ECI -0.980911,+0.178274,+0.077663
which is R.A. +169.699 Decl. +4.454
missing R.A. +168.919 Decl. +4.747 (ibex-sun)
error is R.A. +0.780 Decl. +0.293
for a total 0.831 deg
[tapley at ena ~]$ ibex_rotate -o -u
-0.9809113109087776,0.17827368792070153,0.07766268297178491 -w
ibex-sun -t 2010-09-11T08:59:39.506Z
Quaternion +0.000000,+0.000000,+0.000000,+0.000000
points axis +1.000000,+0.000000,+0.000000
towards ECI -0.980911,+0.178274,+0.077663
which is R.A. +169.699 Decl. +4.454
missing R.A. +169.307 Decl. +4.616 (ibex-sun)
error is R.A. +0.392 Decl. +0.162
for a total 0.423 deg
[tapley at ena ~]$ ibex_rotate -o -u
-0.9809113109087776,0.17827368792070153,0.07766268297178491 -w
ibex-sun -t 2010-09-18T03:00:56.444Z
Quaternion +0.000000,+0.000000,+0.000000,+0.000000
points axis +1.000000,+0.000000,+0.000000
towards ECI -0.980911,+0.178274,+0.077663
which is R.A. +169.699 Decl. +4.454
missing R.A. +175.371 Decl. +1.984 (ibex-sun)
error is R.A. +5.671 Decl. +2.470
for a total 6.177 deg
>Guys,
> Here is the ATS and planning files for Orbit# 92 (3-11 Sept 10)
>There are no noted CCVR restraints or violations.
>
>The ATS will be uploaded during one of the Orbit# 90 Perigee
>contacts listed below in UTC
>IBEX,USAK01,ADD,08/27/10,239,00:15:00,08/27/10,239,00:50:00,,LAHO
>320K IBEX Orbit# 90 SSR_Dump/Tracking Contact
>IBEX,AUWA01,ADD,08/27/10,239,11:15:00,08/27/10,239,11:50:00,,LAHO
>320K IBEX Orbit# 90 SSR_Dump/Tracking Contact
>
>* ATS approval/changes will be needed before 2pm EDT 26 Aug 10
>Please send approvals/changes to this email thread*
>
>--
>Sheral R. Wesley
>SPVR., Satellite Operations
>IBEX Mission OPS
>(304) 279-6678
>
>
>Content-type: text/plain; charset=US-ASCII; name=IBEX_2010_246_00_00_v001.txt
>Content-transfer-encoding: 7BIT
>Content-disposition: attachment; filename=IBEX_2010_246_00_00_v001.txt
>X-Attachment-Id: f_gdaeel970
>
>Attachment converted: Eowyn:IBEX_2010_246_00_00_v001.txt (TEXT/QED1)
>(0061F949)
>Content-type: application/octet-stream; name=IBEX_2010_246_00_00_v001.ccvr
>Content-disposition: attachment; filename=IBEX_2010_246_00_00_v001.ccvr
>X-Attachment-Id: f_gdaeeywy1
>
>Attachment converted: Eowyn:IBEX_2010_246_00_00_v001.ccvr ( /
>) (0061F94A)
>Content-type: text/plain; charset=US-ASCII; name="IBEX_Orbit 92.txt"
>Content-transfer-encoding: 7BIT
>Content-disposition: attachment; filename="IBEX_Orbit 92.txt"
>X-Attachment-Id: f_gdaehnhy2
>
>Attachment converted: Eowyn:IBEX_Orbit 92.txt (TEXT/QED1) (0061F94B)
>Content-type: application/octet-stream; name=IBEX_2010_Orbit92_v001.oef
>Content-disposition: attachment; filename=IBEX_2010_Orbit92_v001.oef
>X-Attachment-Id: f_gdaei0cm3
>
>Attachment converted: Eowyn:IBEX_2010_Orbit92_v001.oef ( / ) (0061F94C)
--
- Mark 210-379-4635
-----------------------------------------------------------------------
Large Asteroids headed toward planets
inhabited by beings that don't have
technology adequate to stop them:
Think of it as Evolution in Fast-Forward.
More information about the Isocops
mailing list