All,
Attached are the planning files for Orbit #522
Please respond to this thread with comments and
approvals.
Approvals are required by COB on 14 March 2021
Please note the following:
- 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.
- 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.
- 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.
- Battery Balancing
this orbit
Begin 2021/04:03:00:30:00 –
End 2021/04:03:02:00:00
5.
# Orbit# 520 Reset Master Timer -
2021/03:16:04:15:00
6.
Command Load Constraint Violation Report
(CCVR)
IBEX_2021_083_o0522a_v001.ccvr
# Input files: 1
#
IBEX_2021_083_o0522a_v001.scr
==========================
HARD CONSTRAINT VIOLATIONS
==========================
NO VIOLATIONS.
==========================
SOFT CONSTRAINT VIOLATIONS
==========================
The 2 IBX-CLC-006 violations
are acceptable
IBX-CLC-006: Planned
transmission at 2021/04/02 23:03:00 UTC - 2021/04/03
00:07:00 UTC is
followed by one or more additional transmissions
which, when
combined, exceed the maximum transmission time of 5400
seconds within a
18000-second window (total planned transmission
time this
window is 7680.000 seconds)
IBX-CLC-006: Planned
transmission at 2021/04/03 02:28:00 UTC - 2021/04/03
03:32:00 UTC is
preceded by one or more additional transmissions
which, when
combined, exceed the maximum transmission time of 5400
seconds within a
18000-second window (total planned transmission
time this
window is 7680.000 seconds)
IBX-CLC-016: No command to
enable spin pulse protection was found after
transition to
science mode at 2021/03/25 05:28:56 UTC
IBX-CLC-016: No command to
enable spin pulse protection was found after
transition to
science mode at 2021/03/29 02:21:40 UTC
==============
OTHER MESSAGES
==============
NO MESSAGES.
Timothy
E.Perry
CRS
IBEX OCO-2
Mission
Operations
Office
(703) 406-5976
Cell
(301) 606-1430
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