USFS Digital 7.5' Ortho Quadrangle, header format gs0 QUADRANGLE EDEN WDNR row/col 2560 ONLINE_FILE_NAME 45117h5_1994.tif URL http://rocky.ess.washington.edu/data/raster/usfs/grange/images/45117h5_1994.zip MAP_COLLECTION_CDROM_NAME G4281 .A4 S40 U5, volume 261 h545117.bil PIXEL_SIZE 1.000000 meters SOURCE_PHOTO_DATE 1994 24 June PRIMARY_HORIZONTAL_DATUM NAD83 SECONDARY_HORIZONTAL_DATUM NAD27 NAD83 - NAD27: -77.7327 203.8504 PROJECTION UTM ZONE 11 UNITS meters NAD83_UPPER_LEFT_PIXEL_CENTER 451220.000000 5094458.000000 NAD27_UPPER_LEFT_PIXEL_CENTER 451297.732705 5094254.149581 MISC_INFO UMATILLA NF PRODUCER FS PIXEL_PROCESSING_ALGORITHM bilinear PRODUCTION_SYSTEM DV2.6.1 6/95OV2.4 5/95 PRODUCTION_DATE 1996 3 7 FILM_TYPE KODAK 2405 SOURCE_PHOTO MOSAIC 4 chips LEAF_OFF ? CAMERA_FOCAL_LENGTH 154.074 mm FLYING_HEIGHT 6096 meters SCANNER ZEISS PHOTOSCAN 1 SCANNER_SAMPLING_RESOLUTION 30.00 30.00 microns