[Isocops] IBEX Orbit# 240 ATS (17 Mar 14 - 26 Mar 14)

Reno, Michelle mreno at swri.edu
Thu Mar 6 17:41:28 EST 2014


I approve IBEX_2014_076_o0240a_v001.scr.

Chelle

________________________________
From: Ibex Mission Operations [ibexops at gmail.com]
Sent: Thursday, March 06, 2014 4:17 PM
To: Reno, Michelle
Cc: IBEX-FDG; IBEXOPS/ORB; ISOC at New Hampshire; John Cavallo; Ken Fairchild; Nigel Angold; Robert Lockwood; Ryan Tyler; Sheral Wesley; Thomas Regiec; Tim Perry
Subject: Re: [Isocops] IBEX Orbit# 240 ATS (17 Mar 14 - 26 Mar 14)

Guys,
  I have come up with the following plan after considering the size of the command loads.
1. Orbit# 240 ATS will be uploaded during Perigee of Orbit# 238
2. Orbit# 240 IBEX_Hi Gain Test will be uploaded during Apogee of Orbit# 239 or Perigee of Orbit# 239.
3. Orbit# 241 ATS will be uploaded at Orbit# 240 Apogee.

We will be back on the normal upload schedule once we upload orbit #241 ATS.
this cycle will follow each HI and LO gain Test command loads



On Thu, Mar 6, 2014 at 11:26 AM, Reno, Michelle <mreno at swri.edu<mailto:mreno at swri.edu>> wrote:
Hello,

I do not approve this ATS until there is a plan for orbit 240/241 uploads. There are over 100 commands in each per-orbit ATS and 63 commands in the Gain Test. We may need to remove the apogee contact commands or break the ATS into 2 sequences, one per arc.

I can confirm that the commands in the ATS are correct. I will send out my checklist with my approval.

Chelle

________________________________
From: isocops-bounces at lists.sr.unh.edu<mailto:isocops-bounces at lists.sr.unh.edu> [isocops-bounces at lists.sr.unh.edu<mailto:isocops-bounces at lists.sr.unh.edu>] on behalf of Ibex Mission Operations [ibexops at gmail.com<mailto:ibexops at gmail.com>]
Sent: Tuesday, March 04, 2014 1:51 PM
To: joe at boulder.swri.edu<mailto:joe at boulder.swri.edu>; IBEX-FDG; IBEXOPS/ORB; ISOC at New Hampshire; John Cavallo; Ken Fairchild; Tapley, Mark; Nigel Angold; Robert Lockwood; Roland Vanderspek; Ryan Tyler; Sheral Wesley; Thomas Regiec; Tim Perry
Subject: [Isocops] IBEX Orbit# 240 ATS (17 Mar 14 - 26 Mar 14)

Guys,
   Here are the planning files for Orbit# 240.
Please respond to this email thread with any questions and approvals.
All approvals are required before 7 Mar 14 @2200 UTC

Please note the following

1. OEF Generation
The OEF was generated using o0238a OEF because Orbit# 239 has a Sun Maneuver at Perigee

2. Small Eclipse at Perigee that requires no action
#  Orbit# 240 PERIGEE: Small Eclipse, No Action Required
# 2014-03-26T10:26:50.562Z,EclipseEntry,moderate:false,long:false,orbit:240
# 2014-03-26T10:42:37.825Z,EclipseExit,moderate:false,long:false,orbit:240

3. No Battery Balancing Commands

4. Moon in Lo FOV Commands
#  Orbit# 240  APOGEE: Moon in Lo FOV Commands
# 2014-03-25T00:30:09.041Z,MoonInLoFovStart,orbit:240
# 2014-03-25T12:51:01.535Z,MoonInLoFovStop,orbit:240

5. IBEX_Hi Gain Test commands occur around Apogee commands
#  Orbit# 240 IBEX_Hi Gain Test
# Start: $TIME=2014/03:19:16:00:00
# End:  $TIME=2014/03:19:20:13:45

6. Special Ops/Post-LUT Changes
 Hi negative collimator voltage set to 1400
 Hi ABAB (CEM comparison)


--
Sheral R. Wesley
SPVR., Satellite Operations
IBEX Mission OPS
CYGNUS Mission Planning
(304) 279-6678<tel:%28304%29%20279-6678>



--
Sheral R. Wesley
SPVR., Satellite Operations
IBEX Mission OPS
CYGNUS Mission Planning
(304) 279-6678
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