UW file name: 48121h3_nw_1990.tif
WDNR row/col: 130
48121h3_nw_1990 NAD83 - NAD27:
  NW:     -3.817  218.969
  SE  :   -3.964  218.965
  diff:    0.147    0.004
This data is on CDROM number 481_1
BEGIN_USGS_DOQ_HEADER                                                         *
QUADRANGLE_NAME "MOUNT REDOUBT"                          3.45 or 7.5-min. name*
QUADRANT NW                     quadrant indicator if cell size = 3.75-minutes*
WEST_LONGITUDE -121 22 30.000                signed deg min sec SDDD MM SS.SSS*
EAST_LONGITUDE -121 18 45.000                signed deg min sec SDDD MM SS.SSS*
NORTH_LATITUDE   49  0  0.000                signed deg min sec SDDD MM SS.SSS*
SOUTH_LATITUDE   48 56 15.000                signed deg min sec SDDD MM SS.SSS*
PRODUCTION_DATE 1997 10 30                                          yyyy mm dd*
RASTER_ORDER LEFT_RIGHT/TOP_BOTTOM                         video display order*
BAND_ORGANIZATION "SINGLE FILE"              single file or BSQ, or BIL or BIP*
BAND_CONTENT BLACK&WHITE                         black&white or red green blue*
BITS_PER_PIXEL  8                                       radiometric resolution*
SAMPLES_AND_LINES   5416  7669                      number of columns and rows*
HORIZONTAL_DATUM NAD83                                primary horizontal datum*
HORIZONTAL_COORDINATE_SYSTEM UTM                                              *
COORDINATE_ZONE     10                           coordinate system zone number*
HORIZONTAL_UNITS METERS                                coordinate system units*
HORIZONTAL_RESOLUTION  1.00                pixel horiz. ground sample distance*
SECONDARY_HORIZONTAL_DATUM NAD27                    secondary horizontal datum*
XY_ORIGIN   618463.000  5429129.000      coord. of upper left pixel pri. datum*
SECONDARY_XY_ORIGIN   618557.648  5428928.502 coord upper left pixel sec datum*
NATION US                                                          nation code*
STATE WA                                                        state fip code*
NW_QUAD_CORNER_XY   618854.403  5428727.966  XY coords. of pri. NW quad corner*
NE_QUAD_CORNER_XY   623425.547  5428827.720  XY coords. of pri. NE quad corner*
SE_QUAD_CORNER_XY   623579.945  5421880.343  XY coords. of pri. SE quad corner*
SW_QUAD_CORNER_XY   619003.080  5421780.559  XY coords. of pri. SW quad corner*
SECONDARY_NW_QUAD_XY   618858.220  5428508.997  XY coords. - sec. NW quad cor.*
SECONDARY_NE_QUAD_XY   623429.511  5428608.754  XY coords. - sec. NE quad cor.*
SECONDARY_SE_QUAD_XY   623583.909  5421661.378  XY coords. - sec. SE quad cor.*
SECONDARY_SW_QUAD_XY   619006.897  5421561.591  XY coords. - sec. SW quad cor.*
RMSE_XY  3.70                                              doq horiz. accuracy*
IMAGE_SOURCE "BLACK AND WHITE FILM"             b&w, cir, natural color, other*
SOURCE_IMAGE_ID "NAPP 1930 073"                                source image id*
SOURCE_IMAGE_DATE 1990  8  7                   source image date as yyyy mm dd*
SOURCE_DEM_DATE 1989 00 00                          source dem date yyyy mm dd*
AGENCY "WESTERN MAPPING CENTER (WMC)"                         oversight agency*
PRODUCER "ROCKY MOUNTAIN MAPPING CENTER (RMMC)"            producer/contractor*
PRODUCTION_SYSTEM "DV2.6.3 10/9OV2.4 5/95"                   production system*
STANDARD_VERSION 1996 12                               version of DOQ standard*
METADATA_DATE 1997 11 18                   date created or changed, yyyy mm dd*
DATA_FILE_SIZE   41540720                               data set size in bytes*
BYTE_COUNT   5416                                            header byte count*
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END_USGS_HEADER                                                               *