C+
C NAME:
C	mapcoordinates
C RESTRICTIONS:
C	Contains executable statements.
C INCLUDE:
	include		'sun.h'
	include		'mapradial.h'
	include		'mapangles.h'
	include		'timecoordinates.h'
C PROCEDURE:
C	The include statement for this file must be the last declaration
C	statement, and must be preceeded by the include statement for
C	sun.h (contains SUN$RAU)
C MODIFICATION HISTORY:
C-
	nRR   = 1		!+nint(RR/dRR)
	nLng1 = nLng-1
	nLat1 = nLat-1
	nLngLat = nLng*nLat
	nLngLatnT = nLng*nLat*nT