HUBBLE SPACE TELESCOPE

                              DAILY REPORT #1356

PERIOD COVERED:  0000Z (UTC) 03/27/95 - 0000Z (UTC) 03/28/95

Daily Status Report as of 087/0000Z

1.0 ACTIVITIES SCHEDULED AND ACCOMPLISHED:

   1.1 Completed Two Sets of WF/PC-2 5562 (WF/PC-2 Cycle 4 Calibration:
Internal Monitor 3: Darks)

       The WF/PC-2 was used to obtain several 30-minute long, dark exposures
to provide ongoing calibration of the CCD dark current and to monitor and
characterize the evolution of hot pixels. The observations were executed as
scheduled, and no anomalies were noted. 

   1.2 Completed WF/PC-2 5479 (Subarcsecond Structure in Nearby AGNs)

       The WF/PC-2 was used to make snapshot observations of the nearby
active galactic nuclei of NGC-2110 to study the interactions between the
central  engine, the stars, and the interstellar matter in the AGN. The
observations were executed as scheduled, and no anomalies were noted. 

   1.3 Completed FOS/RD/GHRS/2/FOC/96/FGS/WF/PC-2 6152 (Spring 1995
Heptathlon)

       The relative positions of the science instruments were measured (i.e.,
S-Spectr1, S-Spect2, S-FOC96, SFGS-Ref, WFC-Center) to determine the focal
plate scale, and to assess the stability of the focal plane and the FGSs.
Stars in astrometric cluster M-35 were used for these observations. The
observations were executed as scheduled and no anomalies were noted.

   1.4 Completed Two Sets of WF/PC-2 5372 (HST Medium-Deep Survey: Cycle 4
Medium, Low Galactic Latitude, C-R Split)

       The WF/PC-2 was used to make low galactic latitude observations taken
in parallel with the prime science observations. The observations were
completed as scheduled in fine lock without apparent anomaly. 

   1.5 Completed WF/PC-2 5629 (WF/PC-2 Cycle 4 Photometric Calibration
Monitor 1C: 4-Chip STD in F170W)

       The WF/PC-2 was used to make photometric calibration observations of
QSO01422P23. The observations were executed as scheduled, and no anomalies
were noted. 

   1.6 Completed WF/PC-2 5369 (HST Medium-Deep Survey: Cycle 4 Medium, High
Galactic  Latitude) 

       The WF/PC-2 made a series of observations of high latitude objects as
part of a medium deep sky survey. The observations were taken in parallel
with other prime science observations. The observations were completed as
scheduled, and no anomalies were noted.

   1.7 Completed GHRS/2 5347 (Rotation Rates of White Dwarfs and Boundary
Layers in Cataclysmic Variable Stars)

       The High Resolution Spectrograph (Side Two) was used to make
observations of the cataclysmic variable (i.e., Dwarf Nova) CM-Del to study
its rotation rates and boundary layer conditions. The observations were
executed as scheduled, and no anomalies were noted.

2.0 FLIGHT OPERATIONS SUMMARY:

   2.1 Guide Star Acquisitions: 

                            Scheduled Acquisitions : 3
                                        Successful : 3

                          Scheduled Reacquisitions : 9
                                        Successful : 9

   2.2 FHST Updates: 

                              Scheduled : 8
                             Successful : 8

   2.3 Significant HSTARs: None

   2.4 Operations Notes: 

       Sporadic data inversions continue during STGT operations.

3.0 ANOMALY STATUS:

   3.1 Significant New Anomalies: None

   3.2 Significant Unresolved Anomalies: None

4.0 SIGNIFICANT FORTHCOMING EVENTS: 

        Nothing at this time.

/DMH
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