ASCA Sequence 25025000 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: PSR B1937+21
- Nominal Pointing (degrees)
- R.A.=294.876 Dec.=21.502
- Lii=57.422 Bii=-0.3
- Observation Date: November 15, 1997
- Duration: 97.1 kiloseconds
(with 28 kiloseconds of telemetry gaps)
- Approximate SIS Exposure:
32 kiloseconds
(approximately 9% with telemetry saturated)
- Approximate GIS Exposure:
37 kiloseconds
Processing Information
- Sequence Version: 003
- Processing Version: 7.3.8
(Revision 2)
- FTOOLS Version: 4.2.b
- Processing Date: December 29, 1999
- GIS Secular Gain Calibration Date: October 7, 1999
- GIS Gain Map Calibration Date: April 1, 1999
- SIS CTI Calibration Date: October 3, 1997
US Principal Investigator
NONE
Japan Principal Investigator
DR SHINPEI SHIBATA
DEPARTMENT OF PHYSICS
YAMAGATA UNIVERSITY
1-4-12 KOJIRAKAWA
YAMAGATA, YAMAGATA 990
JAPAN
SHIBATA@KSPICA.KJ.YAMAGATA-U.AC.JP