PBY Catalina Submarine Patrol Planes

PBY Catalina Submarine Patrol Planes Naval air station w/ PBY planes on shore. Naval officer & Army Air Force officer looking at blueprint in front of plane & ramp out of water. Sailors leaving from group in front of plane. Sailors kissing women goodbye w/ rope separating. PBY 1-P-4 in MCU past camera taxing down ramp into water; women waving goodbye & blowing kisses. Taking off w/ hillside houses in background. MCU air to air shot & flying low over water w/ large San Diego buildings behind. 1-P-6 & 1-P-10 seen in flight. Pre-WWII Naval Training; US Navy; Anti-Submarine Patrolling; Training mission;