AHRS
Type Approved n. MEDB000043T 
| Heading Accuracy (RMS) | 0.4° per Sec (Lat) |
| Roll/Pitch Accuracy (RMS) | 0.1° |
| Heave | 5% or 5 cm whichever is greater |
| Heading Alignment | 10 min (static) – 30 min (all conditions) |
| MTBF | > 100,000 hours |
| ITAR | No ITAR components |
| Type Approval | IMO/IMO HSC Approved |
| Input protocols | IEC-61162 |
| Options | AC/DC Converter, Bearing and Steering repeaters, Repeater Stands and more |
Benefits
- Maintenance-Free
- Ready to Use
- Type Approved IMO Standard
Applications
- Surface Gyrocompassing
- Motion Reference Unit
Ideal for
- Fast Patrol Boat
- Coastal Defense ships
Other Polaris AHRS family products
INS – INERTIAL NAVIGATION SYSTEMS
Polaris FOG-50/INS/M
INS
≤ 3 m CEP (GPS signal available)
≤ 3 NM/12h CEP (with LOG aiding)
≤ 5 NM/12h CEP (full inertial)
Polaris FOG-100/INS/M
INS
≤ 3 m CEP (GPS signal available)
≤ 1.8 NM/12h CEP (with LOG aiding)
≤ 3.5 NM/12h CEP (full inertial)
Polaris FOG-200/INS/M
INS
≤ 3 m CEP (GPS signal available)
≤ 1 NM/12h CEP (with LOG aiding)
≤ 2 NM/12h CEP (full inertial)
