Skip to main content

To find and download HEASARC data in the cloud, you can use astroquery.heasarc or download our new tool, hark.

The HEASARC and NuSTAR teams are greatly saddened by the sudden passing of Katja Pottschmidt. Most recently Katja was the lead scientist for the NuSTAR Guest Observer Facility (GOF), a role she had supported for many years. During her science career she worked on many other high energy astrophysics missions and played an integral role in advancing our knowledge of the universe. She was a wonderful colleague and friend and will be keenly missed by all who knew her.

show obscat

Display the observation catalogue. The columns displayed are given in the parameter displist, and can be listed, one to a line, in the file filename if displist = @filename. If displist is blank, the display list defaults to:


INSTRUME
OBJECT 
DATAMODE 
BIT_RATE 
DATE-OBS 
TIME-OBS 
NEVENTS 
EXPOSURE


The show_rows and show_method parameters work as for show event.