ACE Weekly 04/29/2015 - 05/05/2015 All ACE spacecraft subsystems are performing as expected. ======================================================================== Orbit/Attitude: Type Attitude Date 05/05/2015 DOY 125 2015 Thrusters 2R 4R+ 4R- Duration 7:32 minutes Start 17:18:57z Stop 17:26:29z ra,decStart 44.63,25.81 ra,decStop 51.63,29.02 ra,decExpect 51.83,29.05 Deviation 0.17 deg (-2.4%) HGAStart -8.68 deg HGAStop +9.05 deg SunStart 9.90 deg SunStop 15.53 deg SpinStart 5.0199 rpm SpinStop 5.0219 rpm Nutation 0.17 deg Firing 38 pulses FuelUsed 0.1213 lbm FuelRemain 98.6296 lbm FinalSCMass 1332.889 lbm The next maneuver is scheduled for Tuesday 5/12/2015. ======================================================================== OCRs: None ======================================================================== Activities: Data Capture: 100% DOY 116-123 2015 ======================================================================== Anomalies: SOAR S-ACE-0701 (GS-0010) Telemetry Drop-Out due to Human Error at the Station (D54, DR#M108744) FOT received telemetry static messages during the DOY 121 D54 contact. The Ops Chief informed the FOT of the problem. Real time telemetry was missed on three distinct periods within the 11:44 (UT) - 12:03 (UT) time frame. IMPACT: None. The data was recoverable from the SSR playback during the DOY 122 contact and the FOT verified that no data gaps were present.