; file hxisgrid.common

common grid_it,	$
		oldgrid, $		; remembers helio grid spacing
					; the index number for GRID_TYPE
		grid_type, $            ; string representation of spacing
					; see HXIS.PRO for values
		grid_butts, $		; string vector with button values
					; in HXISLIMB.PRO
		grid_deg, $		; grid spacing in degrees
		def_grid		; default values' index