Compases

Experience superior navigation from the accurate heading and positioning performance available with the V101™ Series GPS compass. The Crescent® Vector™ II technology brings a series of new features to the V101 series including heave, pitch and roll output and more robust performance. The rugged enclosure combines Hemisphere GPS’ Crescent Vector II board and two multipath-resistant antennas for portability and simple installation. The half-meter length smart antenna mounts easily to a flat surface or pole. The stability and maintenance-free design of the V101 replaces traditional gyrocompasses at a fraction of the cost.

Key V101 and V111 GPS Compass Advantages

Affordable solution delivers 2D GPS heading accuracy better than 0.3 degree rms
Differential positioning accuracy of less than 60 cm, 95% of the time
Smart antenna design ensures simple installation and portability
Integrated gyro and tilt sensor deliver fast start-up times and provide heading updates during temporary loss of GPS
Fast heading and positioning output rates up to 20 Hz
Differential options including SBAS (WAAS, EGNOS, etc.) and optional beacon differential
COAST™ technology maintains accurate solutions for 40 minutes or more after loss of differential signal

The V101 uses SBAS (WAAS, EGNOS, MSAS, etc.) for differential GPS positioning. The V111 includes both SBAS and radio beacon differential GPS positioning options.

Navigational software

Electronic Charts

GPS receivers

AIS Devices

NMEA Devices

GPS/VHF antennas, Splitters

Satellite Technologies

Electronic Compas HSC100