[Isocops] IBEX Orbit #464 ATS Approval ( 14 - 23 Oct 2019 ) Pt2

KEN FAIRCHILD fair-play at comcast.net
Thu Oct 17 11:08:28 EDT 2019


Nigel,


This will be something like a recovery where I often have to create a "faked" ATS to indicate what really happened.  In this case we'll just need to have an ATS where the arc A commands are uncommented.


Ken

> On October 17, 2019 at 3:20 AM Nigel Angold <angoldconsulting at earthlink.net> wrote:
> 
>     I approve  IBEX_2019_287_o0464a_v002.scr for use if we decide to replace the orbit 464 inertial maneuvers with Sun pointing maneuvers. With version 2 commands now in the merged ATS, some arc a commands are missing now. The merged ATS will need to be updated whether we end up using version 1 or version 2 ATS.
> 
>     Nigel
> 
> 
>         > >         All,
> >            Attached are the planning files for Orbit #464 Version 2
> >         Please respond to this thread with comments and approvals.  
> >          
> >         Please note the following:
> >             1.       No Battery balancing
> >             2.       2 Sun Maneuvers
> >             3.       Apogee contact has moved from   10/18/19,291,06:00:00 to 10/18/19,291,23:30:00
> >             4.       A contact has been scheduled to look at the star tracker “IBEX,USHI02,ADD,10/17/19,290,22:50:00,10/18/19,291,00:20:00,LAHO 2K IBEX-2 Orbit# 464 Apogee star tracker Contact”
> >             5.       ATS commands start at the descending commands @2019/10:18:13:38:50
> >             6.       Command Load Constraint Violation Report (CCVR)
> >             # Input files:         1
> >             #   IBEX_2019_287_o0464a_v002.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 2019/10/14 08:07:55 UTC
> >             IBX-CLC-016: No command to enable spin pulse protection was found after
> >                          transition to science mode at 2019/10/18 16:49:54 UTC
> >              
> >             ==============
> >             OTHER MESSAGES
> >             ==============
> >             NO MESSAGES.
> >          
> >         Timothy E.Perry
> >         CRS IBEX OCO-2
> >         Mission Operations
> >         timothy.perry at ngc.com mailto:timothy.perry at ngc.com
> >         Office (703) 406-5976
> >         Cell (301) 606-1430
> >          
> >         <image001.png>
> >          
> >          
> >         <IBEX-Command-Approval-Checklist-Rev16_F_464_TEP_v2.docx> <IBEX_2019_287_o0464a_v003.oef> <IBEX_2019_287_o0464a_v002.ccvr> <IBEX_Orbit464_Contacts_v2.txt> <IBEX_2019_287_o0464a_v002.txt>
> > 
> >     > 


 

>      
> 


 
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