ASCA Sequence 45017000 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: AGPS273.4-17.8
• Nominal Pointing (degrees)
  • R.A.=273.33 Dec.=-17.868
  • Lii=12.755 Bii=0.019
• Observation Date: September 28, 1997
• Duration: 106.9 kiloseconds (with 9 kiloseconds of telemetry gaps)
• Approximate SIS Exposure: 41.6 kiloseconds (approximately 13% with telemetry saturated)
• Approximate GIS Exposure: 45.7 kiloseconds

Processing Information

• Sequence Version: 003
• Processing Version: 7.3.8 (Revision 2)
• FTOOLS Version: 4.2.b
• Processing Date: January 5, 2000
• 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

Japan Principal Investigator