Sentinel’s® rugged reliability and superior acoustic performance enables seismic vessels to work more productively and cost-efficiently. Designed using the most advanced materials and cable design methodology, the Sentinel® solid streamer is considered to be the most robust of the marine towed arrays available today. The special hydrophones inside Sentinel® and it’s installation methods provide low noise, rugged dependability, and immunity to water ingress.
Its solid cable design offers improved noise performance over fluid-filled sections during periods of marginal weather conditions, thereby extending the data collection window. This uniform solid construction provides crush and impact resistance, skin support against puncture and distributed loading during cable deployment and retrieval.
Features and Benefits
Improved noise performance during marginal sea states/weather conditions
Distributed waterproof electronics
Redundant data transmission and power supply systems