HUBBLE SPACE TELESCOPE

       DAILY REPORT #2509

PERIOD COVERED:  0000Z (UTC) 11/29/99 - 0000Z (UTC) 11/30/99

Daily Status Report as of 334/0000Z

1.0 OBSERVATIONS SCHEDULED AND ACCOMPLISHED:

Since HST remains in Zero Gyro Sun Point (ZGSP), no science observations 
were performed.

2.0 FLIGHT OPERATIONS SUMMARY:

    2.1 Guide Star Acquisitions:

                                         No activity

    2.2 FHST Updates:

                                         No activity

    2.3 Operations Notes:

        The HST remains in ZGSP.

        The Goldstone Deep Space Network site was used to dump SSR 
engineering data to the ground.

        Operations Note #661 was utilized to reset the time-based recharge 
ratio charge/discharge buffers at 333/1356Z.

        The CCS string "G" FEP required a reboot.  This was followed by a 
re-cycle of the "G" string at 333/1843Z.  The CCS "B" string was re-cycled 
at 333/2027Z, and configured for TDRS back-up.  Following each re-cycle, 
numerous limit changes were made.

3.0 SIGNIFICANT FORTHCOMING EVENTS:

        The PSEA/RMGA On-Orbit Test will be conducted today from 334/1200Z 
until approximately 334/2100Z.  CCS string "A" will be utilized with CCS 
string "B" configured as hot back-up.

        Servicing Mission 3A, currently scheduled for December 9, 1999.

/CAW