NAME: spd_ui_overplot_key PURPOSE: Pops up a window that displays an overview plot key (the same one that's on the website). CALLING SEQUENCE: spd_ui_overplot_key, gui_id, historyWin, modal=modal, goes=goes INPUT: gui_id: The id of the main GUI window. historyWin: The history window object. KEYWORDS: modal: flag to set the modal of the top level base goes: display the GOES overview plot key. If this is set, it should be set to the GOES spacecraft #, as GOES 8-12 and GOES 13-15 have different overview plots OUTPUT: none $LastChangedBy: egrimes $ $LastChangedDate: 2014-12-11 10:44:53 -0800 (Thu, 11 Dec 2014) $ $LastChangedRevision: 16456 $ $URL: svn+ssh://thmsvn@ambrosia.ssl.berkeley.edu/repos/spdsoft/trunk/spedas/gui/panels/spd_ui_overplot_key.pro $