USFS Digital 7.5' Ortho Quadrangle, 26-line internal header QUADRANGLE LOUP WDNR row/col 541 ONLINE_FILE_NAME 48119d8_1991.tif URL http://rocky.ess.washington.edu/data/raster/usfs/okanogan/images/48119d8_1991.zip MAP_COLLECTION_CDROM_NAME G4281 .A4 S40 U5, volume 248 d848119.bil PIXEL_SIZE 2.000000 meter SOURCE_PHOTO_DATE 1991 29 September PRIMARY_HORIZONTAL_DATUM NAD27 NAD83 - NAD27: -81.3300 207.6000 PROJECTION UTM ZONE 11 UNITS meters NAD27_UPPER_LEFT_PIXEL_CENTER 277518.0000 5376344.0000 NAD83_UPPER_LEFT_PIXEL_CENTER 277436.6700 5376551.6000 PROJECT OKANOGAN PHOTO_ID NAPP