Hydroacoustic Aided Inertial Navigation for ROV applications
Acoustic and Inertial positioning principles in combination is ideal, since they have complementary qualities.
For ROV applications
Acoustic positioning is characterised by relatively high and evenly distributed noise and no drift in the position, whilst Inertial positioning has very low short-term noise and relatively large drift in the position over time.
The HAIN Subsea Hydroacoustic Aided Inertial Navigation system is ideal for use on ROVs.
The HAIN Subsea solution gives you
- Improved acoustic position accuracy
- Higher position update rate
Onboard components
- APOS computer with HAIN control software
Subsea components
HAIN Subsea unit including
- IMU
- Sensor Interfaces
- Processing Unit
- Optional DVL
Services and support
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24/7 Technical support
Our 24/7 technical support team is there to help at any time, day or night, wherever your vessel is.
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Conversions, retrofit and refit
We understand the importance of having the right parts, available in the right place, at the right time.
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Training
Ensure that your crew is properly and thoroughly trained. This will reduce operational risk, downtime and maximise return on asset investment.