USACE NWP Norbit Sonar Head Repair

The Hydrographic Survey Section, Portland District (NWP), relies on the NORBIT STX multibeam sonar to collect current, high-resolution survey data in support of the district’s navigation mission. The system is designed for efficient mapping in shallow and mid-water depths and operates at a nominal frequency of 400 kHz, with frequency agility from 200 kHz to 700 kHz to support a range of survey conditions and operational requirements.

Its compact, durable design supports rapid deployment and efficient integration aboard survey vessels. The NORBIT STX is normally operated aboard the survey vessel Beeman in Coos Bay. The NORBIT STX NSS-14984-1 Sonar experienced an operational failure and was sent to NORBIT for inspection and evaluation. Based on its assessment, NORBIT determined that the system sustained internal damage requiring substantial repair and refurbishment to restore it to full functionality.

As the original equipment manufacturer, NORBIT is the only source with the proprietary technical expertise and components required to repair and fully certify the sonar system. This contract will facilitate the required repairs and return the equipment to operational service. The NORBIT STX NSS-14984-1 Sonar experienced an operational failure and was sent to NORBIT for inspection and evaluation.

Based on its assessment, NORBIT determined that the system sustained internal damage requiring substantial repair and refurbishment to restore it to full functionality. As the original equipment manufacturer, NORBIT is the only source with the proprietary technical expertise and components required to repair and fully certify the sonar system. This contract will facilitate the required repairs and return the equipment to operational service.