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ASCALOG: Help

==> ascalog.html <==

ASCALOG: ASCA Observations Log


Overview

The ASCALOG database contains the ASCA observations log for all phases
of the mission.


Parameters

Sequence_Number The sequence number of the observation. Time Start time of the observation. RA The Right Ascension of the target. Dec The Declination of the target. Lii Galactic longitude of the target. Bii Galactic latitude of the target. Phi Euler angle `phi`. Theta Euler angle `theta`. Psi Euler angle `psi`. Name The name of the target. PI Name of the principal investigator. AO AO number. The intrument turn-on phase has an AO number of `-1`. The PV phase has an AO number of `0`. Phase Observation phase: IT (instrument turn-on), PV (performance verification), or AO. Offset Offset. Remarks Remarks which accompany the observation. Class BROWSE classification.

Contact Person

Questions regarding the ASCALOG database table can be addressed to the HEASARC User Hotline.
If you have any problems, please consult the help page or mail ledas-help@star.le.ac.uk
 
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