BEGIN_USGS_DOQ_HEADER                                                         *
QUADRANGLE_NAME "HELENDALE"                                                   *
QUADRANT SW                                                                   *
NORTH_LATITUDE   34 41 15.000                                                 *
WEST_LONGITUDE -117 22 30.000                                                 *
SOUTH_LATITUDE   34 37 30.000                                                 *
EAST_LONGITUDE -117 18 45.000                                                 *
PRODUCTION_DATE 1998 04 25                                                    *
RASTER_ORDER LEFT_RIGHT/TOP_BOTTOM                                            *
BAND_ORGANIZATION "SINGLE FILE"                                               *
BAND_CONTENT BLACK&WHITE                                                      *
BITS_PER_PIXEL 8                                                              *
SAMPLES_AND_LINES 6450 7590                                                   *
HORIZONTAL_DATUM NAD83                                                        *
HORIZONTAL_COORDINATE_SYSTEM UTM                                              *
COORDINATE_ZONE 11                                                            *
HORIZONTAL_UNITS METERS                                                       *
HORIZONTAL_RESOLUTION 1.000                                                   *
SECONDARY_HORIZONTAL_DATUM NAD27                                              *
XY_ORIGIN 465240.000 3838770.000                                              *
SECONDARY_XY_ORIGIN 465320.000 3838574.381                                    *
NATION US                                                                     *
STATE CA                                                                      *
NW_QUAD_CORNER_XY 465650.956 3838452.866                                      *
NE_QUAD_CORNER_XY 471375.819 3838433.319                                      *
SE_QUAD_CORNER_XY 471354.323 3831502.663                                      *
SW_QUAD_CORNER_XY 465625.161 3831522.193                                      *
SECONDARY_NW_QUAD_XY 465650.168 3838256.255                                   *
SECONDARY_NE_QUAD_XY 471375.163 3838236.708                                   *
SECONDARY_SE_QUAD_XY 471353.667 3831306.243                                   *
SECONDARY_SW_QUAD_XY 465624.374 3831325.775                                   *
RMSE_XY 1.382                                                                 *
IMAGE_SOURCE "BLACK AND WHITE FILM"                                           *
SOURCE_IMAGE_ID "NAPP 6854 55"                                                *
SOURCE_IMAGE_DATE 1994 05 29                                                  *
SOURCE_DEM_DATE 1993 01 01                                                    *
AGENCY "WESTERN MAPPING CENTER (WMC)"                                         *
PRODUCER "ANALYTICAL SURVEYS INC."                                            *
PRODUCTION_SYSTEM "ORBIT OR_RECTIFY V.5.2"                                    *
STANDARD_VERSION 1996 12                                                      *
METADATA_DATE 1998 04 28                                                      *
DATA_FILE_SIZE 48961950                                                       *
BYTE_COUNT 6450                                                               *
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END_USGS_HEADER                                                               *