Description

The Bottom Position System (BPS) is designed specially for the OBC and Dragged Ocean Bottom Cable seismic system. Based on the network technology of the ultra-short baseline and multi-node transponder as well as advanced digital signal processing technique, it improves system positioning precision to 1~2 meter, which is much better than traditional ‘first break’ technique. It improves significantly the speed and efficiency of marine seismic acquisition. Features High positioning precision up to 1 meter Excellent Integrated performance and easy operation System may satisfy ***0 independent hydrophones in real-time positioning Display the boat track and position Support multi-boat synchronization job Work depth 1~**0 m Boat speed <5m/s Max. measure distance **0m Precision of position ±1m Life of battery *8months