Files named as follows: UTMZONE_DATE_FLIGHT.txt Some missions may have crossed UTM zones, if so the Zone was selected by which zone had the most data. LatLongs are maintained for reprojecting. Data are sufficient to bring in photos for Automatic Aerotriangulation. Datums: Horizontal- NAD83 Vertical- Orthometric meters (Geoid03) Fields: ID, # EVENT, TIME (s), EASTING, NORTHING, ORTHOMETRIC HEIGHT, OMEGA, PHI, KAPPA, LAT, LONG DSSCamCal.pdf contains the camera calibration parameters. Legal: NGS is providing these data "as is," and NGS disclaims any and all warranties, whether expressed or implied, including (without limitation) any implied warranties of merchantability or fitness for a particular purpose. In no event will NGS be liable to you or any third party for any direct, indirect, incidental, consequential, special, or exemplary damages or lost profits resulting from any use or misuse of these data.