ASCA Sequence 23000020 Header Page
This page gives a basic description of this sequence
and references to more detailed information.
The following information is also available:
Observation Information
- Object: J1857+05_N3
- Nominal Pointing (degrees)
- R.A.=284.267 Dec.=5.876
- Lii=38.803 Bii=1.429
- Observation Date: October 6, 1995
- Duration: 22.1 kiloseconds
- Approximate SIS Exposure:
10.7 kiloseconds
(approximately 26% with telemetry saturated)
- Approximate GIS Exposure:
11.6 kiloseconds
Processing Information
- Sequence Version: 004
- Processing Version: 7.2.3
(Revision 2)
- FTOOLS Version: 4.0.c
- Processing Date: April 2, 1998
- GIS Secular Gain Calibration Date: January 14, 1998
- GIS Gain Map Calibration Date: September 30, 1997
- SIS CTI Calibration Date: October 3, 1997
US Principal Investigator
NONE
Japan Principal Investigator
DR. TADAYUKI TAKAHASHI
DEPARTMENT OF PHYSICS
UNIVERSITY OF TOKYO
7-3-1 HONGO
BUNKYO-KU, TOKYO 113
JAPAN
TAKAHASI@ASTRO.ISAS.AC.JP