Scripps Institution of Oceanography

SIO Reference 60-56. The Visibility Laboratory of the University of California, La Jolla Campus, is engaged in an on-going research program studying the transmission of optical images through the atmosphere. In connection with this work several data gathering flights were made in Florida, in the vicinity of Eglin Air Force Base, in the spring of 1957. Flight 112, during which data in this report were measured, was one of these flights.