ukpa49mos	Year: 1949 Date: GeoTIFF download JPEG download
ukpa60mos	Year: 1960 Date: GeoTIFF download JPEG download
ukpa75mos	Year: 1975 Date: GeoTIFF download JPEG download
ukpa87mos	Year: 1987 Date: GeoTIFF download JPEG download
ukpa88mos	Year: 1988 Date: GeoTIFF download JPEG download
ukupapa	Year: 1997 Date: GeoTIFF download JPEG download