ASCA Sequence 61005000 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: NGC4649
- Nominal Pointing (degrees)
- R.A.=190.974 Dec.=11.527
- Lii=296.09 Bii=74.299
- Observation Date: January 7, 1994
- Duration: 103 kiloseconds
- Approximate SIS Exposure:
43.8 kiloseconds
(approximately 71% with telemetry saturated)
- Approximate GIS Exposure:
47.6 kiloseconds
Processing Information
- Sequence Version: 004
- Processing Version: 7.2.3
(Revision 2)
- FTOOLS Version: 4.0.c
- Processing Date: May 11, 1998
- GIS Secular Gain Calibration Date: March 15, 1998
- GIS Gain Map Calibration Date: September 30, 1997
- SIS CTI Calibration Date: October 3, 1997
US Principal Investigator
NONE
Japan Principal Investigator
MR. HIRONORI MATSUMOTO
PHYSICS
KYOTO UNIVERSITY
KITASHIRAKAWA-OIWAKE-CHO, SAKYO-KU
KYOTO, KYOTO 606-01
JAPAN
MATUMOTO@CR.SCPHYS.KYOTO-U.AC.JP