HEASARC Staff Scientist Position - Applications are now being accepted for a Staff Scientist with significant experience and interest in the technical aspects of astrophysics research, to work in the High Energy Astrophysics Science Archive Research Center (HEASARC) at NASA Goddard Space Flight Center (GSFC) in Greenbelt, MD. Refer to the AAS Job register for full details.

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select event

Select data from the event lists.

Syntax: 

xsel > select event <event_sel>

Examples:

To select data from within a circular region centered on (X,Y)=(125,125) with a radius of 10.0.. 

xsel >  select event "Sqrt((X-125)\^2 + (Y-125)\^2) < 10.0"

Note that for region selection and timing selection, it is quicker to pass the criteria as filters to the extract command.


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Last modified: Tuesday, 10-Jan-2023 11:02:59 EST

HEASARC Staff Scientist Position - Applications are now being accepted for a Staff Scientist with significant experience and interest in the technical aspects of astrophysics research, to work in the High Energy Astrophysics Science Archive Research Center (HEASARC) at NASA Goddard Space Flight Center (GSFC) in Greenbelt, MD. Refer to the AAS Job register for full details.