NASA ISCCP D2[nimbostratus_liquidstratocumulus_icestratocumulus_liquidlatcirruscumulus_liquidstratus_liquidhigh_levelstratus_icemiddle_leveldeep_convectivealtocumulus_liquidsurfacealtocumulus_icealtostratus_liquidcumulus_icealtostratus_icenimbostratus_icelonallcirrostratuslow_level
]
NASA ISCCP D2 altostratus_ice mean_cloud amount[ boxnum T |]
NASA ISCCP D2 altocumulus_liquid[mean_cloudlatlon
]
NASA ISCCP D2 altostratus_liquid[mean_cloudlatlon
]
WORLDBATH bath[ X | Y]
NASA ISCCP D2 lon[ boxnum |]
NASA ISCCP D2 lat[ boxnum |]
grid: /X (degree_east) periodic (0) to (0.08334351W) by 0.08333333 N= 4320 pts :grid
grid: /Y (degree_north) ordered (90S) to (90N) by 0.08333334 N= 2161 pts :grid