Streamer Depth Control
ION’s Positioning Portfolio
CompassBIRD II is the latest addition to ION’s universally compatible positioning portfolio. The flexible network architecture enables you to deploy devices anywhere on any cable with FSK communication. When combined with ION’s DigiFIN lateral streamer steering and DigiRANGE II acoustic ranging, it’s the most effective and reliable positioning system available today.
The leading depth control system for 20 years, CompassBIRD™ II builds upon the industry-leading functionality.
■ Provides compass heading information, corrected for A, B, and C terms and internally filtered
■ Controls and measures streamer depth
■ Supplies data to help ballast streamers
■ Enables rapid deployment and retrieval using QuickCUFF™ streamer attachment