HUBBLE SPACE TELESCOPE DAILY REPORT #933 PERIOD COVERED: 0800 EST Daily Status Report as of 202/1200Z. 1.0 ACTIVITIES SCHEDULED AND ACCOMPLISHED: 1.1 Completed Two Sets of FOC/96 4969 (Search for QSOs Suitable for Subsequent Observations of He II) The Faint Object Camera was used to make two ultraviolet images of the quasi-stellar object 1305+298 to measure the levels of its ultraviolet flux to see if this object is suitable for subsequent observation with the FOS and GHRS. They are looking for absorption features of Helium II at 304 A0. Both observations were executed as scheduled, and no problems were reported. 1.2 Completed WFC 5013 (WF/PC Cycle 3 Calibration: WFC Flats Narrow. 2) The Wide Field Camera was used to make eight Earth flat calibration images to be used for flat fielding of WFC observations. The observations used the narrow band filters, both with and without neutral density filters. Six of the images were reported to be underexposed, one was saturated, and one was okay. 1.3 Completed Two Sets of PC 5014 (WF/PC Cycle 3 Calibration: PC Flats Narrow. 2) The Planetary Camera was used to make six standard Earth calibrations images for flat fielding of PC observations. Medium and narrow filters were used, with and without neutral density filters. Three images were reported to be underexposed, one was saturated, and two were okay. 1.4 Completed PC/WFC 4770 (WF/PC Cycle 2 Calibration: Internal Monitor Proposal) The Wide Field Camera was used to make a KSPOT and a dark calibration image. These data are required for routine calibration of the instrument and for data reduction purposes. The dark exposure has a residual image from the preceding KSPOT exposure. 1.5 Uplinked Updated Ephemeris Tables, Per MOSES 2871 1.6 Completed Four Set of WFC 4713 (WF/PC Cycle 2 Calibration: WFC Internal Delta Flats) The Wide Field Camera was used to make one internal flat calibration image. The image was reported to be normal. 1.7 Completed GHRS/2 4580 (High Resolution Observations of the Jovian UV Aurora - Cycle 3 Med.) The High Resolution spectrograph was used to make kinetic temperature measurements of the Jovian auroral regions, to better understand Jupiter's upper atmosphere. The observations were of the ultraviolet Lyman and Werner bands in the 1586 to 1620 A0 region. An onboard acquisition was performed on the Moon Io , and then the telescope was offset to Jupiter's auroral region. The observations were executed in fine lock as scheduled. A total of four SIP corrective maneuvers were successfully uplinked to the spacecraft. The spectral observations were reported to be successful. 1.8 Completed FOS/RD 4953 (QSO Absorption System Snapshot Survey - Part 3 of 3: Cycle 3 High) The Faint Object Spectrograph was used to make observations of quasar 1307+0835 to look for absorption lines at low redshift, and also emission lines in the QSO's continuum. The observations were executed as scheduled, and no problems were reported. 1.9 Completed FOS/RD 4952 (QSO Absorption System Snapshot Survey - Part 2 of 3: Cycle 3 High) The Faint Object Spectrograph was used to make observations of quasar 1230-0947 to look for absorption lines at low redshift, and also emission lines in the QSO's continuum. The OSS monitored the observation, and assessed the data quality. No problems were reported. 2.0 FLIGHT OPERATIONS SUMMARY: 2.1 Guide Star Acquisitions: Scheduled Acquisitions : 6 Successful : 6 Scheduled Reacquisitions : 6 Successful : 6 Losses of Lock : 0 2.2 FHST Updates: Scheduled : 10 Successful : 10 2.3 Significant HSTARs: None 2.4 Operations Note: None 3.0 ACTIVITIES SCHEDULED FOR NEXT REPORTING PERIOD: 3.1 Complete FOS/RD 4953 (QSO Absorption System Snapshot Survey - Part 3 of 3: Cycle 3 High) 3.2 Complete PC 5014 (WF/PC Cycle 3 Calibration: PC Flats Narrow. 2) 3.3 Complete FOC/96 3870 (Imaging of M-31 - Group Galaxies - Cycle 2) 3.4 Complete FOC/96 4969 (Search for QSOs Suitable for Subsequent Observation of He II) 3.5 Complete Two Sets of WFC 5013 (WF/PC Cycle 3 Calibration: WFC Flats Narrow. 2) 3.6 Complete PC 4027 (Non-Proprietary "Snapshot" Survey I Round 2) 3.7 Complete GHRS/2 1206 (Sulfur Near IO - Cycle 2) 3.8 Complete Two Sets WFC 4713 (WF/PC Cycle 2 Calibration: WFC Internal Delta Flats) 3.9 Complete GHRS/2 4966 (Spatially Resolved Spectroscopy fo Jupiter - Cycle 3 High) 3.10 Complete PC 4809 (Cycle 2 :WF/PC PSF Calibration Proposal) 4.0 ANOMALY STATUS: 4.1 Significant New Anomalies: None 4.2 Significant Unresolved Anomalies: None 5.0 SIGNIFICANT FORTHCOMING EVENTS: Nothing at this time. -END-