ACE Weekly 01/14/2009 - 01/20/2009 All ACE spacecraft subsystems are performing nominally. ============================================================================ Orbit/Attitude: No attitude maneuvers were completed this week. The next attitude maneuver is scheduled for Wednesday 01/21/2009. =========================================================================== OCRs: None ============================================================================ Activities: Data Capture: 100% DOY 004-011 2009 There is a higher than normal risk of data loss from October 2008 through February 2009. If there are problems with the passes, it may not be possible to acquire additional DSN time. This higher-risk period has been occurring every winter for the past couple of years. For more information refer to 10/14/2008 weekly. ============================================================================ Anomalies: DOY 014 01/14/2009 S-ACE-0409 G09-0006 DSS-46 Communications Problems DSS-46 had communications errors after problems switching to the new Desktop (G). The station reloaded all subsystems and switched to MCP2 (Monitor Control Processor). DR# C106763 IMPACT: Activities delayed 20 minutes. Playback was completed on the following day.