astropyberv

tayph.astropyberv(dp)

This does the same as berv(dp), but uses astropy to compute the BERV for the dates of observation given a data parameter file. Useful if the BERV keyword was somehow wrong or missing, or if you wish to cross-validate. Requires latitude, longitude, ra, dec and elevation to be provided in the config file as lat, long, RA, DEC and elev in units of degrees and meters. Date should be provided as mjd.