PROCEDURE: mvn_mag_load_ql PURPOSE: Loads MAG-1 data based on a time range. The source data are sts files produced by the MAG team at GSFC. These ascii files are first converted to cdf and sav files by mag_sts_to_cdf. This routine downloads (if necessary) the sav file, restores it, and loads it into a tplot variable. These data are in payload coordinates (spice_frame = MAVEN_SPACECRAFT). Appropriate tags are added to the tplot structure for rotation to other frames. OBSOLETE as of 2014-12-11. USAGE: mvn_mag_load_ql INPUTS: trange: Time range for loading data. KEYWORDS: FILENAME: Full path and file name containing MAG QL data. Can be an array of file names. VAR: Name of TPLOT variable created. $LastChangedBy: dmitchell $ $LastChangedDate: 2014-12-11 09:59:32 -0800 (Thu, 11 Dec 2014) $ $LastChangedRevision: 16453 $ $URL: svn+ssh://thmsvn@ambrosia.ssl.berkeley.edu/repos/spdsoft/trunk/projects/maven/mag/mvn_mag_load_ql.pro $ CREATED BY: David L. Mitchell 2014/10/09