astro (version 1.2)

get.fitskey: Get FITS Keyword Value From Header

Description

A utility function to allow easy extraction of a FITS header value from an already loaded FITS header object.

Usage

get.fitskey(key, hdr)

Arguments

key

header keyword (may be a vector)

hdr

FITS header object

Value

A vector of data equal in length to the input key request. NA is returned where no keys have been found.

See Also

The astronomy package: astro.