- Provides highly accurate heading data for autopilot,    radar, AIS, Sonar and plotting systems
- IMO MSC.116(73) type approved as a verified THD    (Transmitting Heading Device) with high accurate    ±0.6°
- Rapid 45°/s follow-up rate greatly exceeds IMO High    Speed Craft requirements 20°/s
- High accurate GPS, WAAS Data – SOG, COG, ROT,    and L/L
- High Contrast 4.5" Silver Bright LCD
- Precision Pitch/Roll Data in Analog and Digital formats    for vessel stabilizers, sonar, etc.
- Multiple High Speed Heading Data Output in IEC    61162-1/2 (NMEA0183/HS)
- 100% free of yearly or regular maintenance – No    Recurring Costs
- Unique Tri-Antenna System improves system    accuracy and reduces the effects of yaw, pitch and    roll