ACE Weekly 02/16/2007 - 02/22/2007

All ACE spacecraft subsystems are performing nominally.

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Orbit/Attitude:

	Type        Attitude
	Date        02/16/2007
	DOY         047 2007
	Thrusters   2R 4R- 4R+
	Duration    8:41 min
	Start       14:40:21z
	Stop        14:49:02z
	StartHGA    -3.45 deg
	StopHGA     +6.46 deg
	Firing      44 pulses
	FinalSCMass 1392.536lbs

The next attitude maneuver is scheduled for Friday, 02/23/2007.
Station-keeping maneuver #43 is scheduled for Thursday, 03/29/2007.

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OCRs:

None

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Activities:

RIONET - Testing and configuration of String 3 continues.
* The CDR-RIONet problem has been resolved.  Since CDR files are sent from
the Closed IONet, the files are sent through the gateway to the Restricted
IONet.  The ACE MOC firewall was not configured to allow the return path for
the FTP handshake.  This was corrected on Thursday February 22.
* Remaining tasks include testing the new ROBOTT patches and declaring the
string and GMUG ready for operations.

ROBOTT
* Release v1.0.3 was delivered to the library on Wednesday February 21 and
is scheduled for installation on Tuesday February 27.  This patch release
will allow ROBOTT to work with the RIONet (CDSID#22954 and #23091).

Space Link Extension (SLE) - ACE SLE version 2.1 was delivered to the
Library on April 28, 2006.  Installation in the ACE MOC will not occur until
after the MOC is converted to the RIONET.

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Anomalies:

DOY 051  02/20/2007  S-ACE-0154  G07-0015  ROBOTT/C&C Froze
C&C froze while procedure S_OPS_PLBK_COMPLETE was calculating SSR redumps to
perform.  RTMON restarted C&C within 20 minutes.  CDSID#00021192
IMPACT:  This is a recurring issue that the ROBOTT developers are aware of.
All data was captured.