Документ взят из кэша поисковой машины. Адрес оригинального документа : http://www.stsci.edu/ftp/observing/status_reports/old_reports_96/hst_status_01_03_96 Дата изменения: Wed Jan 3 14:33:03 1996 Дата индексирования: Sun Dec 23 10:41:48 2007 Кодировка:

HUBBLE SPACE TELESCOPE

DAILY REPORT #1545

PERIOD COVERED: 0000Z (UTC) 01/02/96 - 0000Z (UTC) 01/03/96

Daily Status Report as of 003/0000Z

1.0 ACTIVITIES SCHEDULED AND ACCOMPLISHED:

1.1 Completed Five Sets of GHRS/1 6171 (CRIMP1: Cycle 5 =
Condensed-Regimen Integrated Monitoring Program)

The High Resolution Spectrograph (Side One) was used to obtain =
darks, internal flats (in photoscan mode), wavelength calibrations and =
observations of standard star BD+28D4211. This includes detector =
calibration, sensitivity monitoring, and wavelength monitoring. The =
observations were executed as scheduled, and no anomalies were noted.

1.2 Completed Three Sets of WF/PC-2 6188 (WF/PC-2 Cycle 5 Calibration: =
Dark)

The WF/PC-2 was used to make internal dark calibration images. The =
observations were completed as scheduled, and no problems were reported.

1.3 Completed WF/PC-2 6367 (High Resolution Imaging of Nearby Nuclear =
Starbursts)

The WF/PC-2 was used to make high resolution images of the star =
bursting nuclei in galaxy NGC-253. Selected narrow and wide band passes =
were used. The observations were executed as scheduled, and no anomalies =
were noted.

1.4 Completed Four Sets of GHRS/2 6172 (CRIMP2: Cycle 5 =
Condensed-Regimen Integrated Monitoring Program)

The High Resolution Spectrograph (Side Two) was used to obtain =
darks, internal flats (in photoscan mode), wavelength calibrations and =
observations of standard star BD+28D4211. This includes detector =
calibration, sensitivity monitoring, and wavelength monitoring. The =
observations were executed as scheduled, and no anomalies were noted.

1.5 Completed FGS 6047 (Calibrating the Mass Luminosity Relation at the =
End of the Main Sequence)

The FGSs were used to make astrometric observations of star GJ2005 =
as part of a study to determine its mass luminosity relationship. The =
purpose is to measure the precise parallax and relative orbit of its faint =
companion. The observations were completed as planned, and no problems =
were reported.

1.6 Completed Two Sets of WF/PC-2 6253 (Pure Parallel Archive Program)

The WF/PC-2 was used to execute a pure parallel program taking =
ultraviolet observations running concurrently with prime science =
observations. The intent is to search for extra-galactic sources with =
flux excesses at 3000 A0 and galactic sources with excesses at 1600 A0. =
The observations were completed as planned, and no problems were reported.

1.7 Completed FGS 6274 (Linking the HIPPARCOS to the Extragalactic =
Referance Frame)

FGS #3 was used to make astrometeric observations of extra-galactic =
objects 0405-123IN, 340-REF, 341, REF, 342-REF, INCA221-28 and several =
other reference stars in order to help link the HIPPARCOS satellite =
reference frame to that of the HST. The observations were completed as =
planned, and no anomalies were reported.

1.8 Completed WF/PC-2 5996 (The Morphology of Field Galaxies at High =
Redshifts)

The WF/PC-2 was used to make observations of several field =
galaxies (FIELD-0302) in order to study their morphologies. The =
observations were completed as planned, and no anomalies were reported.

1.9 Completed WF/PC-2 6187 (WF/PC-2 Cycle 5 Calibration: Earth Flat)

The WF/PC-2 was used to make Earth streak flat calibration images. =
These streak flats will be used to produce flat fields, to map the OTA =
illumination pattern and, in combination with other data, to produce new =
superflats. The observations were completed as planned, and no problems =
were reported.

1.10 Completed WF/PC-2 6250 (WF/PC-2 Cycle 5 Calibration: Internal =
Monitor)

The WF/PC-2 was used to make a series of internal calibration =
observations. Internal flats, biases, and K-spot calibration images were =
taken. These observations are designed to monitor the health of the =
cameras. The observations were executed as scheduled, and no anomalies =
were noted.

1.11 Completed WF/PC-2 5988 (Imaging Quasars in Rich Clusters)

The WF/PC-2 was used to make observations of radio quasar 5C2.10 =
which is located in a rich galactic cluster. There is evidence that =
quasars in rich clusters of galaxies evolve more quickly than quasars in =
poor environments. The observations were completed as planned, and no =
problems were noted.

1.12 Completed S/C 5582 (FOC/48 Monthly Activation (Camera Section =
Only): Cycle 4)

This proposal was executed as scheduled, and no anomalies were =
noted.

1.13 Completed GHRS/2 6249 (Observations of Interstellar Oxygen)

The High Resolution Spectrograph (Side Two) was used to make =
spectrographic observations of star HD120324 in order to study =
interstellar oxygen in the line of sight to that star. It was found =
previously that the oxygen abundance in the direction of Orion is only =
half of the solar abundance. The observations were completed as =
scheduled, and no anomalies were noted.




2.0 FLIGHT OPERATIONS SUMMARY:

2.1 Guide Star Acquisitions:

Scheduled Acquisitions : 5
Successful : 5

Scheduled Reacquisitions : 8
Successful : 8

2.2 FHST Updates:

Scheduled : 18
Successful : 18

2.3 Operations Notes:

The new PRS TTAC system continues to be run in parallel with the =
opertional realtime system, with operations personnel monitoring and =
utilizing both systems. No problems or differences were noticed, except =
for an instance of data inversion that was observed on the new system but =
not on the operational system.

3.0 SIGNIFICANT FORTHCOMING EVENTS:

Nothing at this time.

/DMH