c 	program read the lat/lon file and other files in the subdirectories
c
c Variables:
c lat:	latitude of the grid
c lon:	longitude of the grid
c kdn:	downward solar radiation (W/m*m)
c pdn:	downward photosynthetically active radiation (W/m*m)
c ldn:	downward infrared radiation (W/m*m)
c rr:	rainrate (mm/hr)
c
	implicit none
	integer nx, ny
	parameter (nx=477,ny=295)
	real lat(nx,ny), lon(nx,ny)
	real kdn(nx,ny), pdn(nx,ny), ldn(nx,ny), rr(nx,ny)
	character fname*30

	open (1,file='477x295_latlon.bin',form='unformatted',status='old')
	read (1) lat,lon
	close (1)

	call getarg(1,fname)
	open (1,file=fname,form='unformatted',status='old')
	read (1) kdn
	read (1) pdn
	read (1) ldn
	read (1) rr
	close (1)

	stop
	end