Abstract: In one embodiment, the commercial insertion system includes, at a control center, a source of commercial inserts and a processor for generating various command signals based upon monitoring a plurality of programmed channels signals on a per channel basis. A stream of commercial insert video signals and the command signals are sent via a satellite up link to regional cable systems generally grouped as East Coast stations and West Coast stations. A multiple input/output video switch system is located at the video head of each cable system. This video switch system includes a local video signal generator and a video switch for each channel having local available commercial time slots.

Abstract: An Air Deployed Oceanographic Mooring when assembled for deployment has a multitude of components suitable for separation by explosive bolts upon deployment of the system. A parachute system is connected to a surface buoy. The components that separate from each other upon deployment comprise a parachute system, a surface float, a subsurface buoy, an anchor shell and a bottom finder. All components except for the parachute system have interconnecting flexible lines upon deployment. A novel locking mechanism for limiting the paying out of the line between the anchor shell and subsurface buoy is triggered by the slackening of the line between the bottom finder and anchor shell when the bottom finder hits the bottom of the ocean.