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ASCA dataset contents

 

The following table lists the ASCA product files available within each observation dataset, separated by product type. Column 1 lists the file names and column 2 gives a brief description of the contents of each file. The symbol, (ssssssss), stands for the eight digit ASCA sequence number.

Table 7: ASCA Products

Unscreened products
Name Description
ad(ssssssss)(bitrate).unfUnfiltered event file

Screened products
Name Description
ad(ssssssss)(bitrate).evtFiltered event file

Quick-look image products
Name Description
ad(ssssssss)(sis32002/gis25670).totexoExposure map
ad(ssssssss)(sis32002/gis25670)_(all/hi/low).totsky
Summed sky image
_lo means < 2keV
_hi means > 2keV
_all means all energies
ad(ssssssss)(sis32002/gis25670).gifGIF Format Image

Auxiliary Files
Name Description
ft(yymmdd)_nnnn_nnnn.mkfFilter file
fa(yymmdd)_nnnn.nnnnAttitude file
ft(yymmdd)_nnnn_nnnn.ghfGain history file
frf.orbit.(ver)Orbit file
ad(ssssssss)(bitrate).calCalibration source spectrum

HTML Files
Name Description
ad(ssssssss)_(ver)_hdr_page.htmlProcessing header file
ad(ssssssss)_(ver)_file_info.htmlHTML list of files
ad(ssssssss)_(ver)_event_info.htmlEvent file list
ad(ssssssss)_(ver)_index.htmlProcessing log index
ad(ssssssss)_(ver)_errors.htmlProcessing error index
ad(ssssssss)_(ver)_joblog.htmlProcessing log
ad(ssssssss)_(ver)_source_infoSource Information



 
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