ASCA Sequence 84009000 Header Page

The following information is also available:

• Details of each event file
• A list of detected sources
• A list of all files
• The processing log index

Observation Information

• Object: RXJ0658-5557
• Nominal Pointing (degrees)
  • R.A.=104.496 Dec.=-55.981
  • Lii=266.037 Bii=-21.329
• Observation Date: May 10, 1996
• Duration: 91 kiloseconds
• Approximate SIS Exposure: 28.1 kiloseconds (approximately 0% with telemetry saturated)
• Approximate GIS Exposure: 32.4 kiloseconds

Processing Information

• Sequence Version: 004
• Processing Version: 7.2.3 (Revision 2)
• FTOOLS Version: 4.0.c
• Processing Date: March 9, 1998
• GIS Secular Gain Calibration Date: November 15, 1997
• GIS Gain Map Calibration Date: March 31, 1997
• SIS CTI Calibration Date: October 3, 1997

US Principal Investigator

Japan Principal Investigator