Aerotec LLC. Partial Delivery of USGS Hector Mine Survey July 26, 2000 Contents: This CD contains data for the repeated Hector Mine test area overflys and the roll and pitch tests on Lavic Lake The data are presented in State Plane California Zone 5, U.S. Survey Feet Vertical datum is WGS-84 ellipsoidal elevations, U.S. Survey Feet. All files on CD are ASCII, comma delimited and have the format: Point #,northing,easting,elevation Lavic Lake Roll and Pitch Test (folder: lake_tests) Lake_01.dat - Lake test from first flight, with 5 deg roll/pitch Lake_03.dat - Lake test from third flight, with 15 deg roll/pitch Hector Mine Overflys (folder: hector_mine) flight_01 - folder of overfly files from first flight flight_03 - folder of overfly files from third flight Note: Mine was not overflown on second flight due to fuel constraints Craig Glennie, Aerotec LLC (205)-428-6444