PRO AMSR_E_L3_RainGrid

FILE_NAME='/mnt/scr1/clee83/real_testfiles/oss/AMSR_E_L3_RainGrid_B05_200707.hdf'
GRID_NAME='MonthlyRainTotal_GeoGrid'
DATAFIELD_NAME='RrLandRain'

file_id = EOS_GD_OPEN(FILE_NAME)
grid_id = EOS_GD_ATTACH(file_id, GRID_NAME)

status = EOS_GD_READFIELD(grid_id, DATAFIELD_NAME, rrland)

status = EOS_GD_DETACH(grid_id)
status = EOS_GD_CLOSE(file_id)

; lon: 2.5, 7.5, ... (72)
; lat: 67.5 62.5 ... (28)
lon = FINDGEN(72) * 5 + 2.5
lat = FINDGEN(28) * (-5) + 67.5

contourlevels = FINDGEN(13) * 25

MAP_SET, /GRID, /CONTINENTS
CONTOUR, rrland, lon, lat, /OVERPLOT, LEVELS=contourlevels, /CELL_FILL, MIN_VALUE=0

END