ACE Weekly 03/15/2017 =E2=80=93 03/21/2017 All ACE spacecraft subsystems are performing as expected. Stationkeeping Maneuver SK-84 performed, in addition to the weekly Attitude maneuver. Preliminary Flight Dynamics analysis estimates SK-84 was 1.383% cold. =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D Attitude/Orbit: Type Attitude SK-84 Date 3/21/2017 03/21/2017 DOY 080 2017 080 2017 Thrusters 2R 4R+ 4R- 1A 2A Duration 8:13 minutes 59.07 seconds Start 16:18:13z 17:49:37z Stop 16:26:26z 17:50:37z ra,decStart 11.40,-3.20 18.52,-4.82 ra,decStop 18.52,-4.82 18.59,-4.63 ra,decExpect 18.77,-5.01 18.52,-4.82 Deviation 0.29 deg (-3.8%) (-1.383%) HGAStart +2.16 deg +8.70 deg HGAStop +8.70 deg +8.67 deg SunStart 11.19 deg 18.40 deg SunStop 18.40 deg 18.40 deg SpinStart 4.9770 rpm 4.9790 rpm SpinStop 4.9790 rpm 4.9617 rpm Nutation 0.10 deg 0.27 deg Firing 41 pulses Continuous FuelUsed 0.1247 lbm 0.1877 lbm FuelRemain 84.434 lbm 84.247 lbm FinalSCMass 1318.695 lbm 1318.507 lbm Upcoming Maneuver Schedule: - Attitude Maneuver: Tuesday, 03/28/2017 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D OCRs: Update: ACE-378 Authorization to command to ACE Spacecraft from virtual MMOC (vMMOC) - Realtime operations continue to be performed using the virtual MMOC systems. - Additional WS1 testing tentatively scheduled for the week of April 3rd. - Virtual MMOC Operational Readiness Review held 03/16/2017. Additional testing of non-nominal VM scenarios will be performed prior to designating system Operational. =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D Activities: Data Capture: 100% DOY 072-078 2017 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D Anomalies: 03/22/2017 DOY 080 S-ACE-93-CTT-11 DSN Problem D24 - Goldstone Complex Thirty minute loss of uplink capability occurred when the transmitter experienced several interlocks (15:47-16:17z). The station reported =E2=80=9Cthe opera= tor cleared the interlocks, configured the transmitter into the load, recalibrated the transmitter and back out the horn for support. Resweep performed and uplink successfully re-established=E2=80=9D (DR# G117993). IMPACT: No uplink for 30 minutes; maneuver activities delayed ~15 minutes. All data successfully recovered. *=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D* *Jacqueline Maldonado Snell* Wind, Geotail and ACE Flight Operations Team Manager Goddard Space Flight Center, Bldg 14 Room N284, Mailstop 428.2 | Greenbelt, MD 20771 | USA Office: +1 301.286.7072 <(301)%20286-7072> | Mobile: +1 443.896.8868 <(443)%20896-8868> | *jacqueline.m.snell@nasa.gov* <jacqueline.m.snell@nasa.gov> --=20 Dr. Andrew J. Davis Cell: 626-429-0844 --94eb2c1309d2e9d4c2054b687ada Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable <div dir=3D"ltr"><div class=3D"gmail_default" style=3D"font-size:small"><br= ></div><div class=3D"gmail_quote">---------- Forwarded message ----------<b= r>From: <b class=3D"gmail_sendername">Snell, Jacqueline M. (GSFC-444.0)[KBR= wyle]</b> <span dir=3D"ltr"><<a href=3D"mailto:jacqueline.m.snell@nasa.g= ov">jacqueline.m.snell@nasa.gov</a>></span><br>Date: Thu, Mar 23, 2017 a= t 9:11 AM<br>Subject: ACE Weekly 03/15/2017 =E2=80=93 03/21/2017 <br>To: &q= uot;Smith, Eric S. (GSFC-444.0)[KBRwyle]" <<a href=3D"mailto:eric.s= .smith@nasa.gov">eric.s.smith@nasa.gov</a>>, "Lacatski, Wisal A. (G= SFC-444.0)[KBRwyle]" <<a href=3D"mailto:wisal.a.lacatski@nasa.gov">= wisal.a.lacatski@nasa.gov</a>>, "Le, Co T. (GSFC-444.0)[KBRwyle]&qu= ot; <<a href=3D"mailto:co.le@nasa.gov">co.le@nasa.gov</a>>, "<a = href=3D"mailto:asc@srl.caltech.edu">asc@srl.caltech.edu</a>" <<a hr= ef=3D"mailto:asc@srl.caltech.edu">asc@srl.caltech.edu</a>>, "dsn.Mi= ssion_ACE" <<a href=3D"mailto:dsn.Mission_ACE@jpl.nasa.gov">dsn.Mis= sion_ACE@jpl.nasa.gov</a>>, "<a href=3D"mailto:captainhwang@hotmail= .com">captainhwang@hotmail.com</a>" <<a href=3D"mailto:captainhwang= @hotmail.com">captainhwang@hotmail.com</a>>, Doug Biesecker <<a href= =3D"mailto:doug.biesecker@noaa.gov">doug.biesecker@noaa.gov</a>>, "= <a href=3D"mailto:ecs@srl.caltech.edu">ecs@srl.caltech.edu</a>" <<a= href=3D"mailto:ecs@srl.caltech.edu">ecs@srl.caltech.edu</a>>, "Pos= ner, Arik (HQ-DJ000)" <<a href=3D"mailto:arik.posner@nasa.gov">arik= .posner@nasa.gov</a>>, "Nace, Edward M. (GSFC-444.0)[KBRwyle]"= <<a href=3D"mailto:edward.m.nace@nasa.gov">edward.m.nace@nasa.gov</a>&g= t;, "Pumphrey, Elizabeth A. (GSFC-5840)" <<a href=3D"mailto:el= izabeth.a.pumphrey@nasa.gov">elizabeth.a.pumphrey@nasa.gov</a>>, "C= hristian, Eric R. (GSFC-6720)" <<a href=3D"mailto:eric.r.christian@= nasa.gov">eric.r.christian@nasa.gov</a>>, "DE NOLFO, GEORGIA A. (GS= FC-6720)" <<a href=3D"mailto:georgia.a.denolfo@nasa.gov">georgia.a.= denolfo@nasa.gov</a>>, "<a href=3D"mailto:fdf-navops@lists.nasa.gov= ">fdf-navops@lists.nasa.gov</a>" <<a href=3D"mailto:fdf-navops@list= s.nasa.gov">fdf-navops@lists.nasa.gov</a>>, "Kinnaman, Gary W. (GSF= C-444.0)[KBRwyle]" <<a href=3D"mailto:gary.w.kinnaman@nasa.gov">gar= y.w.kinnaman@nasa.gov</a>>, "<a href=3D"mailto:gsfc-fdf-maneuver@li= sts.nasa.gov">gsfc-fdf-maneuver@lists.nasa.gov</a>" <<a href=3D"mai= lto:gsfc-fdf-maneuver@lists.nasa.gov">gsfc-fdf-maneuver@lists.nasa.gov</a>&= gt;, "Hayes, Jeffrey J E (HQ-DJ000)" <<a href=3D"mailto:jeffre= y.hayes-1@nasa.gov">jeffrey.hayes-1@nasa.gov</a>>, "<a href=3D"mail= to:popecki@atlas.sr.unh.edu">popecki@atlas.sr.unh.edu</a>" <<a href= =3D"mailto:popecki@atlas.sr.unh.edu">popecki@atlas.sr.unh.edu</a>>, &quo= t;Burns, Rich (GSFC-4440)" <<a href=3D"mailto:rich.burns@nasa.gov">= rich.burns@nasa.gov</a>>, "Harman, Richard R. (GSFC-4440)" <= ;<a href=3D"mailto:richard.r.harman@nasa.gov">richard.r.harman@nasa.gov</a>= >, "<a href=3D"mailto:rmewaldt@srl.caltech.edu">rmewaldt@srl.caltec= h.edu</a>" <<a href=3D"mailto:rmewaldt@srl.caltech.edu">rmewaldt@sr= l.caltech.edu</a>>, "<a href=3D"mailto:rwc.boulder@noaa.gov">rwc.bo= ulder@noaa.gov</a>" <<a href=3D"mailto:rwc.boulder@noaa.gov">rwc.bo= ulder@noaa.gov</a>>, "<a href=3D"mailto:ssmo-sched@lists.nasa.gov">= ssmo-sched@lists.nasa.gov</a>" <<a href=3D"mailto:ssmo-sched@lists.= nasa.gov">ssmo-sched@lists.nasa.gov</a>>, GSFC-DL-MMOC-FOT <<a href= =3D"mailto:GSFC-DL-MMOC-FOT@mail.nasa.gov">GSFC-DL-MMOC-FOT@mail.nasa.gov</= a>><br><br><br> <div> <font size=3D"2" face=3D"Courier New"><span style=3D"font-size:11pt"> <div>ACE Weekly 03/15/2017 =E2=80=93 03/21/2017</div> <div>=C2=A0</div> <div>All ACE spacecraft subsystems are performing as expected.</div> <div>Stationkeeping Maneuver SK-84 performed, in addition to the weekly Att= itude maneuver.</div> <div>Preliminary Flight Dynamics analysis estimates SK-84 was 1.383%=C2=A0c= old.</div> <div><font face=3D"Calibri">=C2=A0</font></div> <div>=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D<wbr>=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D<wbr>=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D</div> <div>=C2=A0</div> <div>Attitude/Orbit:</div> <div>=C2=A0</div> <div>Type=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0=C2=A0=C2=A0 Attitude=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 SK= -84</div> <div>Date=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0=C2=A0 3/21/2017=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 03/21/2017</div> <div>DOY=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0=C2=A0=C2=A0=C2=A0 080 2017=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 080 2017</div> <div>Thrusters=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 2R 4R+ 4R-=C2=A0= =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 1A 2A</div> <div>Duration=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 8:13 minutes=C2=A0=C2=A0= =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 59.07 seconds<= /div> <div>Start=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0=C2=A0 16:18:13z=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 17:49:37z</div> <div>Stop=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0=C2=A0 16:26:26z=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 17:50:37z</div> <div>ra,decStart=C2=A0=C2=A0=C2=A0=C2=A0 11.40,-3.20=C2=A0=C2=A0=C2=A0=C2= =A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 18.52,-4.82= </div> <div>ra,decStop=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 18.52,-4.82=C2=A0=C2=A0=C2=A0= =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 18.59,-4= .63</div> <div>ra,decExpect=C2=A0=C2=A0=C2=A0 18.77,-5.01=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 18.52,-4.82</div> <div>Deviation=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 0.29 d= eg (-3.8%)=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 (-1.383%)</div> <div>HGAStart=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 +2.16 d= eg=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0=C2=A0=C2=A0=C2=A0 +8.70 deg</div> <div>HGAStop=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 +8= .70 deg=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 +8.67 deg</div> <div>SunStart=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 11.19 d= eg=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0=C2=A0=C2=A0=C2=A0 18.40 deg</div> <div>SunStop=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 18= .40 deg=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 18.40 deg</div> <div>SpinStart=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 4.9770 rpm=C2=A0= =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0=C2=A0 4.9790 rpm</div> <div>SpinStop=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 4.9790 rpm=C2= =A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0=C2=A0 4.9617 rpm</div> <div>Nutation=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 0= .10 deg=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 0.27 deg</div> <div>Firing=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0 41 pulses=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 Continuous</div> <div>FuelUsed=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 0.1247 lbm=C2= =A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0=C2=A0 0.1877 lbm</div> <div>FuelRemain=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 84.434 lbm=C2=A0=C2=A0= =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0 84.247 lbm</div> <div>FinalSCMass=C2=A0=C2=A0=C2=A0 1318.695 lbm=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 1318.507 lbm</div> <div><font face=3D"Calibri" color=3D"red">=C2=A0</font></div> <div>Upcoming Maneuver Schedule:</div> <div>- Attitude Maneuver:=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 Tuesday,= =C2=A0=C2=A0 03/28/2017</div> <div>=C2=A0</div> <div>=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D<wbr>=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D<wbr>=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D</div> <div>OCRs:</div> <div>=C2=A0</div> <div>Update:=C2=A0 ACE-378 Authorization to command to ACE Spacecraft from = virtual MMOC (vMMOC)</div> <div>- Realtime operations continue to be performed using the virtual MMOC = systems.</div> <div>- Additional WS1 testing tentatively scheduled for the week of April 3= <font size=3D"1"><span style=3D"font-size:7.3pt"><sup>rd</sup></span></font= >.</div> <div>- Virtual MMOC Operational Readiness Review held 03/16/2017.=C2=A0 Add= itional testing </div> <div>of non-nominal VM scenarios will be performed prior to designating sys= tem Operational.</div> <div><font face=3D"Calibri" color=3D"red">=C2=A0</font></div> <div>=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D<wbr>=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D<wbr>=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D</div> <div>Activities:</div> <div>=C2=A0</div> <div>Data Capture: 100%=C2=A0 DOY 072-078 2017</div> <div>=C2=A0</div> <div>=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D<wbr>=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D<wbr>=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D</div> <div>=C2=A0</div> <div>Anomalies:=C2=A0=C2=A0 </div> <div style=3D"text-align:justify" align=3D"left"><font face=3D"Calibri">=C2= =A0</font></div> <div style=3D"text-align:justify" align=3D"left">03/22/2017=C2=A0 DOY 080 S= -ACE-93-CTT-11=C2=A0=C2=A0=C2=A0=C2=A0 DSN Problem D24 - Goldstone Complex = </div> <div style=3D"text-align:justify" align=3D"left">Thirty minute loss of upli= nk capability occurred when the transmitter experienced </div> <div style=3D"text-align:justify" align=3D"left">several interlocks (15:47-= 16:17z).=C2=A0 The station reported =E2=80=9Cthe operator cleared the </div= > <div style=3D"text-align:justify" align=3D"left">interlocks, configured the= transmitter into the load, recalibrated the transmitter </div> <div style=3D"text-align:justify" align=3D"left">and back out the horn for = support.=C2=A0 Resweep performed and uplink successfully </div> <div style=3D"text-align:justify" align=3D"left">re-established=E2=80=9D (D= R# G117993).</div> <div style=3D"text-align:justify" align=3D"left">IMPACT:=C2=A0 No uplink fo= r 30 minutes; maneuver activities delayed ~15 minutes.=C2=A0 </div> <div style=3D"text-align:justify" align=3D"left">All data successfully reco= vered.</div> <div><font face=3D"Calibri">=C2=A0</font></div> <div><font face=3D"Calibri">=C2=A0</font></div> <div><font face=3D"Arial" color=3D"#545761"><b>=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D<wbr>=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D</b></font></div> <div><font face=3D"Arial" color=3D"#545761">=C2=A0</font></div> <div><font face=3D"Arial" color=3D"#545761"><b>Jacqueline Maldonado Snell</= b></font></div> <div><font face=3D"Calibri">=C2=A0</font></div> <div><font size=3D"2" face=3D"Arial" color=3D"#545761"><span style=3D"font-= size:9pt">Wind, Geotail and ACE Flight Operations Team Manager</span></font= ></div> <div><font size=3D"2" face=3D"Arial" color=3D"#545761"><span style=3D"font-= size:9pt">Goddard Space Flight Center, Bldg 14 Room N284, Mailstop 428.2=C2= =A0 |=C2=A0 Greenbelt, MD 20771=C2=A0 |=C2=A0 USA</span></font></div> <div><font size=3D"2" face=3D"Arial" color=3D"#545761"><span style=3D"font-= size:9pt">Office: <a href=3D"tel:(301)%20286-7072" value=3D"+13012867072" t= arget=3D"_blank">+1 301.286.7072</a>=C2=A0 |=C2=A0 Mobile: <a href=3D"tel:(= 443)%20896-8868" value=3D"+14438968868" target=3D"_blank">+1 443.896.8868</= a>=C2=A0 |=C2=A0 <a href=3D"mailto:jacqueline.m.snell@nasa.gov" target=3D"_= blank"><font color=3D"#0563C1"><u>jacqueline.m.snell@nasa.gov</u></font></a= > </span></font></div> <div><font face=3D"Calibri">=C2=A0</font></div> <div><font face=3D"Calibri">=C2=A0</font></div> <div><font face=3D"Calibri">=C2=A0</font></div> <div><font face=3D"Calibri">=C2=A0</font></div> </span></font> </div> </div><br><br clear=3D"all"><br>-- <br><div class=3D"gmail_signature" data-= smartmail=3D"gmail_signature"><div dir=3D"ltr"><div>Dr. Andrew J. Davis<br>= </div>Cell: 626-429-0844<br></div></div> </div> --94eb2c1309d2e9d4c2054b687ada--