Sound speed profiling from a moving vessel

• Avoid survey downtime collecting stationary SV profiles
• Near real-time availability of SV profiles to surveyor
• UnderwaySV 400 shallow water option 15-400m water depth
• UnderwaySV 700 for deeper profiling
• Compact and portable to fit any survey vessel

Versatile

• Bathymetry with optional Snippets and Forward Looking Sonar Imagery.

Wideband Operation

• Over 20x User Selectable Frequencies from 200 to 400kHz, selectable on the fly, in real-time during survey operations.

Highest Resolution & Accuracy

• Focused 0.5° x 1° beamwidths
• 60kHz Signal Bandwidth over entire frequency range.
• True Range Resolution of 1.25 cm, all frequencies.

Productive

Portability

• 60% the size of full length Sonic 2024 receive array.
• Ideal for integration to small AUV, ROV or small boat operations.

Versatile

• Bathymetry with optional Snippets and Forward Looking Sonar Imagery.

Wideband Operation

• Over 20x User Selectable Frequencies from 200 to 400kHz, selectable on the fly, in real-time during survey operations.

Highest Resolution & Accuracy

• Focused 1° x 1° beamwidths

Key Benefits:

• Only have to learn one powerful, easy to use software to complete any sonar survey
• Advanced interactive planning tools lead to efficient and cost effective survey time on the water
• Reduce costs by using real-time data acquisition to confirm quality and coverage before leaving operation area
• Customize computer desktop to meet job requirements, save and recall setup for easy setup of subsequent missions

- 0.1° heading with single GPS antenna aiding
- Heave 5cm or 5% of range whichever is greater
- 0.01° roll, pitch
- Speed and position outputs
- Latitude and speed corrected
- IMU raw data outputs
- RLG MTBF of 300,000 hours
- Three configurable I/O Channels
- Easy set-up using OrionView software
- Surface and subsea options (aluminium or titanium)

The Meridian gyrocompass product range is suitable for the ever-changing needs of a modern integrated navigation bridge system. This includes highly accurate performance with low cost of ownership and system flexibility. Due to the Meridian’s small size and fast settle time of less than
45 minutes, there are no limits to the type of vessel for which it is suitable. The Meridian gyrocompass can be installed as a stand-alone unit or,
together with any of the Meridian range of repeaters and ancillaries, it becomes a single, dual or triple gyro system. The Meridian can

- Heave measurement to meet IHO standards
- Provides cost savings by increasing weather windows for survey
- Solid state accelerometers and rate sensors
- Accurate real-time heave data
- Removes vertical motion errors from survey data to eliminate the
- need for post-processing
- Suitable for a wide variety of vessels
- Free telephone support for life of product
- Designed to provide operators with the optimum cost benefit solutio

What makes the Geo-Spark Concept different? That is its designed for very fast, extremely powerful, NEGATIVE, High Voltage discharge of 5.6kV up to 20kA.  It is this electric "punch" which makes the difference in the powerful acoustic pulse that provides the resolution and penetration.
Also, by using the Geo-Spark power supplies, the electrode tip-wear is reduced to pratically zero. That means no more electrode consumables and no more interruptions in the survey work. Which in turn means that you are actually saving a lot of time and money!

Single Frequency Portable Hydrographic Echo Sounder

Specifically designed for work in less-than-ideal circumstances on small survey boats and inflatable watercraft, the Hydrotrac II offers cmopact portability and the confidence of knowing you're using a proven Odom product.  It is completely waterproof and comes equipped with the same advanced features you've come to trust and depend on in Odom echo sounders.

Overview: