PDS_VERSION_ID        = PDS3
RECORD_TYPE           = STREAM
OBJECT                = TEXT
 PUBLICATION_DATE     = 2007-07-27
 NOTE                 = " E-mail and other messages
                          concerning MGS Radio Science on
                          or about 1997/297."
END_OBJECT            = TEXT
END


From trish@rodan.jpl.nasa.gov Mon Oct 27 16:56:56 1997
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Date: 27 Oct 97 16:58:48 -0800
From: Trish Priest <trish@rodan.jpl.nasa.gov>
Subject: P27 through P29 Timing
To: Georges Balmino <balmino@pontos.cnes.fr>,
        Frank Lemoine <flemoine@olympus.gsfc.nasa.GOV>,
        Richard Simpson <rsimpson@magellan.stanford.edu>,
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Status: RO

Hello,

The following are times for events on periapses 27 through 29.  The times
are in ERT UTC.  One-way data from the LGA was collected (open-loop and
closed-loop to the DSN capability).  Telemetry and ranging are off.  The
LGA pointing geometry was the same as it was for P26.

-Trish

-------------------------

Times are from SOE and are expected times for the given events.  Some
Block-V lock times must be retrieved from the LMC logs.

Periapsis 27

DSS 15
DOY 297
21:00:10     Station acquire 1-way on LGA - switch to LGA before BOT
21:11:01     Spacecraft start turn off-Earth
21:11:02     LOS expected
21:14:44     Block-V Receiver out of lock
21:36:31     Periapsis 27
21:56:03     Spacecraft start turn back to Earth point
?            Block-V Receiver back in lock
22:08:04     Station acquire 1-way - expected
22:16:54     Turn off MOT and RPA beam
22:17:01     Turn on MOT on HGA

                   ...