NAME: XYZMAP.PRO PURPOSE: Display of stations and satellite traces on a world projection CALLING SEQUENCE: xyzmap,lat,lon,alt,station,trace=trace,vlat=vlat,iproj=iproj,limit=limit,$ latdel=latdel,londel=londel,Ttitle=thetitle,$ pmode=pmode,rng_val=rng_val,num_int=num_int,$ ptype=ptype,lthik=lthik,symsiz=symsiz,symcol=symcol,$ charsize=charsize,xmargin=xmargin,ymargin=ymargin,$ xoffset=xoffset,yoffset=yoffset,lnlabel=lnlabel,_extra=extras VARIABLES: Input: lat(*) - an N element array of geographic latitudes lon(*) - an N element array of geographic longitudes alt(*) _ an N element array of geographic altitudes station(*) - an N element array of station names Keyword Parameters: trace=trace - if set, then plot lat,lon connected lines. if not set, just plot the map, no addition lines. vlat=vlat - array of map_set argument; (0) latitude center of map (1) longitude center of map (2) rotation of map iproj=iproj - map_set projection limit=limit - map_set limits latdel=latdel - latitude interval londel=londel - longitude interval Ttitle=thetitle - Title for plot pmode=pmode - image number or window frame rng_val=rng_val - time range num_int=num_int - number of intervals over time range ptype=ptype - plot type: 0 - trace; 1 - station lthik=lthik - line thickness symsiz=symsiz - station symbol size symcol=symcol - station symbol color charsize=charsize - character size xmargin=xmargin - left - right margins ymargin=ymargin - top - bottom margins xoffset=xoffset - caption offset from left yoffset=yoffset - caption offset from bottom lnlabel=lnlabel - line labels nocont=nocont - no continent outline REQUIRED PROCEDURES: none History 1.0 R. Baldwin HSTX 12/20/95 Initial version 1.1 T. Kovalick HSTX Modified to read allow station locations (the lat, lon and station varaibles to be read in from a ascii file in addition to coming from a cdf. Changed some of the labeling slightly to accommodate this. 1.2 R. Baldwin HSTX Added orbit labeling code Copyright 1996-2013 United States Government as represented by the Administrator of the National Aeronautics and Space Administration. All Rights Reserved.