NAME: MOVIE_SKYMAP PURPOSE: Produce gif/mpeg movie from TWINS images CALLING SEQUENCE: out = movie_skymap(astruct,vname) INPUTS: astruct = structure returned by the read_mycdf procedure. vname = name of the variable in the structure used to produce movie. KEYWORD PARAMETERS: XSIZE = x size of single frame YSIZE = y size of single frame GIF = name of gif file to send output to REPORT = name of report file to send output to TSTART = time of frame to begin imaging, default = first frame TSTOP = time of frame to stop imaging, default = last frame COLORBAR = calls function to include colorbar w/ image LIMIT = if set, limit the number of movie frames allowed - this is the default for CDAWEB OUTPUTS: out = status flag, 0=0k, -1 = problem occured. AUTHOR: Tami Kovalick, based on fuv_movie.pro MODIFICATION HISTORY: Copyright 1996-2013 United States Government as represented by the Administrator of the National Aeronautics and Space Administration. All Rights Reserved.