[Isocops] IBEX Orbit #525 ATS Approval ( 21 – 30 Apr 21)

[Nigel Angold]

I approve 
IBEX_2021_111_o0525a_BUS_v001.scrandIBEX_2021_111_o0525a_INST_v001.scr.

Nigel

> All,
>
>    Attached are the planning files for Orbit #525. Please respond to 
> this thread with comments and approvals.
>
> Approvals are required by COB on 09 April 2021
>
> Please note the following:
>
>  1. I generated 3 separate ATS files BUS, INST and a complete file.
>     The BUS and INST will be the files to be uplinked. The complete
>     ATS, I used as a sanity check to see how the commands lined up.
>     Since we are in a new phase of ATS generation. IF you have any
>     ideas of doing this differently, let me know. 
>
>  2. The 3 ATS files have been changed to word files and encrypted. I
>     will send out another email with the password. The files that have
>     been transferred via MFT have not been encrypted and are still
>     text files. 
>
>  3. I moved the 2 House Keeping commands from the INST ATS to the BUS
>     ATS. I commented out the 2 commands in the INST ATS. If for some
>     reason we were unable to uplink the INST Commands for this orbit,
>     we would have been in the wrong spacecraft state for executing the
>     maneuver commands. 
>
>  4. I placed the following note in the ATS because of an overlap in
>     the orbit 524 & 525 ATS’s. This is acceptable.  The contact occurs
>     between the execution of the Ascending Bus Commands and the
>     Ascending payload commands. 
>
> # Note Orbit# 524 SSR_Dump/Tracking Contact 15 Asc 2021/04:21 19:30:00 
> - 20:30:00
>
>  5. Battery Balancing this orbit
>
> Begin 2021/04:30:15:00:00– End 2021/04:30:16:30:00
>
> 6.# Orbit# 522 Reset Master Timer  - 2021/04:12:12:45:00
>
>  7. APL Contact 2021-04-30,120,21:00:00 - 2021-04-30,120,22:00:00
>
> Just a reminder for the APL contact. We start off at 2k D\L, after 5 
> minutes we switch to 320k D\L, Then 5 minutes later we start the SSR 
> Dump with Dump New command
>
> 8.Command Load Constraint Violation Report (CCVR)
>
> IBEX_2021_111_o0525a_v001.ccvr
>
> # Input files:         1
>
> # IBEX_2021_111_o0525a_v001.scr
>
> ==========================
>
> HARD CONSTRAINT VIOLATIONS
>
> ==========================
>
> NO VIOLATIONS.
>
> ==========================
>
> SOFT CONSTRAINT VIOLATIONS
>
> ==========================
>
> IBX-CLC-016: No command to enable spin pulse protection was found after
>
>              transition to science mode at 2021/04/21 14:16:25 UTC
>
> IBX-CLC-016: No command to enable spin pulse protection was found after
>
>              transition to science mode at 2021/04/25 16:58:53 UTC
>
> Timothy E.Perry
>
> CRS IBEX OCO-2
>
> Mission Operations
>
> timothy.perry at ngc.com
>
> Office (703) 406-5976
>
> Cell (301) 606-1430
>
> cid:image001.png at 01D542D6.6047A400
>

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