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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show event

Displays the event extension of a data file. This can be referenced either by its number in the observation catalogue (show_from = o), or by its place in the list of read-in data files (show_from = d). Use show data to determine the latter. The number is given in the parameter show_which. This parameter currently accepts only one entry, and not a range of values.

The show_rows parameter controls which of the rows you wish to see. The show_method determines whether the data is displayed by column (show_method =dump), or by record (show_method=list).

Syntax: 

xsel > show event <show_from> <show_which> [show_rows] [show_method]

Example:

So to show rows 1-50 of the 5th file from the current obscat, say 

xsel > show event obscat 5 show{\_}rows=1-50


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Last modified: Tuesday, 10-Jan-2023 11:03:00 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.