ACE Weekly 12/31/2014 - 01/06/2015 ACE spacecraft subsystems are performing as expected. ======================================================================== Orbit/Attitude: Type Attitude Date 01/06/2015 DOY 006 2015 Thrusters 2R 4R+ 4R- Duration 5:31 min Start 12:45:54z Stop 12:51:25z ra,decStart 281.91,-9.48 ra,decStop 287.05,-9.87 ra,decExpect 287.25,-9.95 Deviation 0.21 deg (-4% short) HGAStart -8.68 deg HGAStop +9.00 deg SunStart 13.98 deg SunStop 12.71 deg SpinStart 4.9953 rpm SpinStop 4.9964 rpm Nutation 0.19 deg Firing 28 pulses FuelUsed 0.0925 lbm FuelRemain 101.6836 lbm FinalSCMass 1335.943 lbm The next attitude maneuver is scheduled for Tuesday 01/13/2014. ======================================================================== OCRs: None ======================================================================== Activities: Data Capture: 100% DOY 362-004 2015 Two WS1 passes are scheduled for the upcoming week (1/8/2015 & 1/10/2015). ======================================================================== Anomalies: DOY 001 01/01/2015 S-ACE-0647 G12-0009 DSN TLM SLE Provider The MMOC SLE Software (MUS) was unable to connect to DSN TLM SLE Provider (ECONNREFUSED) for 36 minutes until 2041z. DSN reports that the SLE "service- instance- stop-time" parameter had expired (DR#N109828). The last time the MMOC could not connect to the DSN TLM SLE provider was on 02/09/2013. IMPACT: Activities delayed 36 minutes. No impact to NOAA SWPC since the spacecraft was in RTSW during this time.