Of note: the CD numbers are not necessarily in order of the photo numbers. For instance, the first part of the first roll of film was placed on CD 2865, while the last part of the last roll of film was placed on CD 2444. Within a roll of film, the CD number increment sequentially.
The separated latitude degrees, decimal minutes and longitude degrees and decimal minutes are recorded for the points where navigation came from the video tapes.
Two depth values exist in the attribute table. One is based on a depth transducer placed on the SeaBOSS system. Because the system is above the seafloor when the image is acquired, this does not reflect water depth - but is probably fairly close. (Attribute: Depth_m_). The other depth attribute (Depth_swat) was derived by extract the grid cell value from the swath bathymetry grid at the point location.