From: STOSC::SMM "On-Duty SMM x5074" 6-JAN-1993 13:51:12.08 To: @[.DIS]HST_STAT CC: Subj: HST Status Report, 01/05 - 01/06. HUBBLE SPACE TELESCOPE DAILY REPORT #797 PERIOD COVERED: 0800 EST 01/05/93 - 0800 EST 01/06/93 Daily Status Report as of 006/1200Z. 1.0 ACTIVITIES SCHEDULED AND ACCOMPLISHED: 1.1 Completed WFC 3605 (Stellar Winds and Post Main Sequence Evolution) The Wide Field Camera was used to make images of star -69D249C (Classification - Ofpe/WNL) which is located in the Large Magellanic Cloud and has a visual magnitude of 12.5. This star is known to have a mass loss rate much higher than that of other normal O class stars. The observations were completed as scheduled, and no problems were reported. 1.2 Completed Two Sets of WFC-PC 3172 (Internal Monitor Proposal) A total of four routine monitoring bias and internal flat images were taken using both the Wide Field Camera and the Planetary Camera. All of the images were received and displayed. One image was reported to be okay, two were reported to be slightly saturated in the corners, and one was underexposed. 1.3 Completed Two Sets of HSP/UV1 1091 (Ultraviolet Pulsations from X-Ray Pulsars) The High Speed Photometer was used to make single color ultraviolet photometry observations of pulsating x-ray binary star A0535+26 which has a optical counterpart. A total of three observations were received and displayed. The first two observations were the target acquisition images, and the target was well centered in the second image. The third observation was the actual photometry observation, and it looked okay. There was a loss of fine lock near the end of the observation, and some spikes could be seen in the data which were probably due to this fact. 1.4 Completed PC 4084 (Globular Cluster Cores, GTO Augmentation) The Planetary Camera was used to obtain eight U-Band images of the core of globular cluster NGC-5272-OF. All eight images were received and displayed. They were all reported to look okay. 1.5 Completed FGS 4200 (Test of Galactic Escape Velocity at R(sun)) The Fine Guidance Sensor was used in the Trans Mode to make measurements on star G16-25N looking for duplicity. The principal investigator was present to watch the observations execute. Fine lock was attained, and held. The transfer scans executed without any STOP flags appearing. Thing appeared to go well. 1.6 Uplinked Updated Ephemeris Tables, Per 2871 Uplinked at 005/0230Z. 1.7 Completed HSP/UV2/POL 3234 (X-Ray Binaries) The High Speed Photometer was used to make both photometric and polarmetric light curves of the x-ray binary star HD77581 (aka, Vela XR-1). A total of ten observations were obtained. All of the observations were received in fine lock. The new recentering algorithm was activated during during a night/day transition, and had no affect on the science observations. All observations were reported to be okay. 2.0 FLIGHT OPERATIONS SUMMARY: 2.1 Guide Star Acquisitions: Scheduled Acquisitions : 8 Successful : 8 Scheduled Reacquisitions : 7 Successful : 7 Losses of Lock : 1 (LOL at EOD 005/1458Z) 2.2 FHST Updates: Scheduled : 14 Successful : 14 2.3 Significant HSTARs: None 2.4 Operations Note: None 3.0 ACTIVITIES SCHEDULED FOR NEXT REPORTING PERIOD: 3.1 Complete FOS/BL 4057 (Spectropolarimetry of QSOs) 3.2 Complete WFC 4105 (HST Medium Deep Survey, High Latitude) 3.3 Complete FOS/BL 4495 (GIMP Test) 3.4 Complete WFC-PC 4109 (Rapid Internal Monitor) 3.5 Complete Four Sets of PC 3172 (Internal Monitor Proposal) 3.6 Complete PC 4084 (Globular Cluster Cores, GTO Augmentation) 3.7 Complete PC 4347 (Flood Retention Test) 3.8 Complete HSP/UV2/POL 3234 ( X-Ray Binaries) 3.9 Complete WFC 1306 (GTO Low Latitude Parallel Program) 3.10 Complete WFC 3605 (Stellar Winds and Post-Main Sequence Evolution) 3.11 Initiate HRS/2 3825 (Novae in Outburst in the Magellanic Clouds) 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-