HEADER
Keywords: sic

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HEADER

            [VECTOR\]HEADER     GildasFile|FITSFile|HeaderVariable    [/EXTREMA]
        [/TELESCOPE Args]

        Interact with file headers or header variables. Some actions are  possi-
        ble or not depending on the header kind or properties.

        If no option is present, display the named header.

        The  /EXTREMA  option  computes  (or recomputes) and updates the extrema
        section in the header.

        The /TELESCOPE option creates or  updates  the  telescope  section.  See
        subtopic for details.

Subsections

- HEADER /TELESCOPE