ACE Weekly 07/22/05 - 07/28/05 All ACE spacecraft subsystems are performing nominally. ============================================================================ Orbit/Attitude: Type Attitude Date 07/22/05 DOY 203 2005 Thrusters 2R 4R+ 4R- Duration 11:23 min Start Time 15:23:25z Stop Time 15:34:48z Firing 58 pulses The next attitude maneuver is scheduled for Monday 08/01/05. ============================================================================ OCRs: None ============================================================================ Ongoing Activities: Space Link Extension (SLE) - Development continues within the TDF configuration. The DSN/Developer test with DTF-21 has been cancelled due to inability to transition to the Restricted IONet until the Shuttle returns. The next test is scheduled for 08/25/05. ROBOTT - FOT testing of Version 1.0 has been completed on String 3. Version 1.0 was installed on String 2 on Thursday 07/28/05. Testing of the installation is underway. String 1 has been configured for single string failover. ============================================================================ Extra Activities: DOY 207 (07/26/05) Active C&DH Block Bins 0-127 downloaded and verified. ============================================================================ Anomalies: None