ACE Weekly 02/16/2007 - 02/22/2007 All ACE spacecraft subsystems are performing nominally. ============================================================================ 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. ============================================================================ OCRs: None ============================================================================ 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. ============================================================================ 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.