| Earlier reports | Convert Day of Year |
Daily Report #5218
Period Covered:
08:00 pm October 26, 2010 - 07:59 pm October 27, 2010
(DOY 300/0000z - 300/2359z)
Significant Spacecraft Anomalies: (The following are preliminary reports of potential non-nominal performance that will be investigated.) HSTARs: 12476 - SCI: REAcq(1,2,1) failed to RGA control with Search Radius Limit exceeded on FGS 1. @300/0350z Observations affected: WFC3 70 Proposal ID#12335. 12477 - SCI: GSAcq(2,3,3) scheduled at 300/04:52:54z and REAcqs(2,3,3) at 300/05:26:06z, at 300/06:27:05z, at 300/07:00:57z, at 300/08:02:56z, and at 300/09:38:46 all failed with Search Radius Limit exceeded on FGS 2@300/0458z Observations affected: WFC3 71-75, ACS 52-59 Proposal ID#12099. 12478 - SCI: GSAcq(2,3,3) scheduled at 300/11:13:23z and REAcq(2,3,3) at 300/12:50:27z both failed to RGA Hold.@300/1119z Observations affected: ACS 60-62 Proposal ID#12099, WFC3 78-79 Proposal ID#12099 12479 - SCI: HSTAR FOR DOY 287, GSAcq(2,1,1) lost lock after the config observer command was sent.@287/0813z 12480 - SCI: HSTAR FOR DOY 296, GSAcq(1,3,1) performed the acquisition sequence three times before finally achieving FL-DV. @296/1423z COMPLETED OPS REQUEST: 18946-0 - FSW 3.4A RAM Installation@300/1649z 18947-0 - MEB Reset Control Macro Installation (version 2)@300/1851z 18948-0 - Load HMAC/SMAC version@300/1908z 18949-0 - Patch the NSSC-1 BQ9.0.4 image with NSSC-1 BQ9.1.1 image in SSM486 RAM.@300/2036z 18950-0 - FSW 3.4A EEPROM Installation@295/1401z 18952-1 - Real-Time OBADs in support of G4 Heater Cfg Change@301/0215z 18953-0 - ARU/PRT@300/0620z 18954-0 - Real Time OBAD without correction@300/0633z 18955-0 - ARU/PRT@300/0654z 18956-0 - Real Time OBADs to support LBBIAS@300/1052z 18957-0 - Real Time OBAD to support ARU/PRT@300/1226z 18958-0 - LBBIAS for Extended Gyro guiding interval@300/1236z 18959-0 - ARU/PRT@300/1302z 18960-0 - LBBIAS@300/2030z 18961-1 - ARU/PRT@300/2110z 18962-0 - LBBIAS@301/0001z COMPLETED OPS NOTES: none FGS ACQ STATUS: SCHEDULED SUCCESSFUL FGS GSAcq 5 3 FGS REAcq 13 6 OBAD with Maneuver 3 3 SIGNIFICANT EVENTS: Flash Report: The Gyro 4 Heater Controller was successfully switched from the primary controller to the backup controller at 300/16:50. Flash Report: FSW 3.4 Release A was successfully installed into HST486 RAM at 300/17:48:08.
| Program | Principal Investigator | Program Title |
|---|---|---|
| Science Observations Scheduled | ||
| 11189 | Nial Tanvir, University of Leicester | Probing the early universe with GRBs |
| 12099 | Adam Riess, The Johns Hopkins University | Supernova Follow-up for MCT |
| 12210 | Adam Bolton, University of Utah | SLACS for the Masses: Extending Strong Lensing to Lower Masses and Smaller Radii |
| Calibration Observations Scheduled | ||
| 11845 | Michael Wolfe, Space Telescope Science Institute | CCD Dark Monitor Part 2 |
| 11847 | Michael Wolfe, Space Telescope Science Institute | CCD Bias Monitor-Part 2 |
| 11882 | David Golimowski, Space Telescope Science Institute | CCD Hot Pixel Annealing |
| 11905 | Tiffany Borders, Space Telescope Science Institute | WFC3 UVIS CCD Daily Monitor |
| 11929 | Bryan Hilbert, Space Telescope Science Institute | IR Dark Current Monitor |
| 11996 | David Golimowski, Space Telescope Science Institute | CCD Daily Monitor {Part 3} |
| 12335 | Adam Riess, Space Telescope Science Institute | IR Asterisms |
| 12344 | Tiffany Borders, Space Telescope Science Institute | Cycle 18: UVIS Bowtie Monitor |