ASCA Sequence 46000020 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: CIR X-1
- Nominal Pointing (degrees)
- R.A.=230.373 Dec.=-57.126
- Lii=322.233 Bii=0.012
- Observation Date: March 11, 1998
- Duration: 40.2 kiloseconds
(with 1 kiloseconds of telemetry gaps)
- Approximate SIS Exposure:
11 kiloseconds
(approximately 98% with telemetry saturated)
- Approximate GIS Exposure:
11.1 kiloseconds
Processing Information
- Sequence Version: 002
- Processing Version: 7.3.8
(Revision 2)
- FTOOLS Version: 4.2.b
- Processing Date: December 25, 1999
- GIS Secular Gain Calibration Date: August 8, 1999
- GIS Gain Map Calibration Date: April 1, 1999
- SIS CTI Calibration Date: October 3, 1997
US Principal Investigator
WILLIAM NIELSEN BRANDT
DEPARTMENT OF ASTRONOMY AND ASTROPHYSICS
PENN STATE UNIVERSITY
525 DAVEY LABORATORY
UNIVERSITY PARK, PA 16802
USA
NIEL@ASTRO.PSU.EDU
Japan Principal Investigator
DR. TADAYASU DOTANI
HIGH ENERGY ASTROPHYSICS
INSTITUTE OF SPACE AND ASTRONAUTICAL SCIENCE
1-1 YOSHINODAI 3-CHOME
SAGAMIHARA, KANAGAWA 229
JAPAN
DOTANI@ASTRO.ISAS.AC.JP