SYSTEM AND METHOD OF TOWING A SEISMICIPULAR COSA

摘要

The system for towing a marine geophysical streamer includes a tow rope passing from a towing vessel. The front end of the seismic streamer is connected to the end of the towing cable and to the front end of the seismic streamer. The floating device is connected by a cable near the front end device. On the floating device there is a winch for pulling and pulling the cable. The depth sensor is located next to the front end device. A controller is provided for exchanging signals with a winch and a depth sensor to maintain the front end of the seismic streamer at a selected depth in the pond.