function mvn_sep_mapnum_to_mapname,mapnum defmapname = 'fullstack1' defmapname = 'ATLO' defmapname = 'SEP-A-O-alpha' defmapname = 'SEP-B-O-alpha' if ~keyword_set(mapname) && keyword_set(mapnum) && size(/type,mapnum) le 3 then begin case mapnum of 4: mapname='ATLO' 6: mapname='Flight1' 8: mapname='Flight2' 9: mapname='Flight3' 25: mapname='SEP-A-O-alpha_low' 24: mapname='SEP-A-O-alpha' 52: mapname='SEP-A-F-alpha' 152: mapname='SEP-B-O-alpha' ; might be variable 153: mapname='SEP-B-O-alpha_low' ; also 'SEP-B-O-alpha_low' on 10/22 135: mapname='fullstack1' ; Possible conflict of maps ; 135: mapname='SEP-B-F-alpha_low' 201: mapname='SEP-B-F-alpha_low' 202: mapname='SEP-B-F-alpha_low80' 7: mapname='fullstack0' ; from sep2a cal 33: mapname='fullstack0' ; SEP?-A fullstack 41: mapname='fullstack1' ; SEP?-B-fullstack else: dprint,'Unknown map number',mapnum endcase endif if not keyword_set(mapname) then mapname = defmapname ;dprint,/phelp,mapname return,mapname end