Innomar Device / Instrument
"deep-36" SBP
Deep-water parametric SBP for offshore applications down to 6,000 m with c. 36 kHz primary frequency and roll beam stabilisation.
Description
The Innomar "deep-36" is a deep-water parametric sub-bottom profiler for offshore applications down to 6,000 m. It uses primary frequencies of c. 36 kHz (30 – 42 kHz band) to generate secondary low frequencies of 2 – 7 kHz. A version with additional pitch stabilisation is offered as the deep-36-RP.
Key features
- Water depth 5 – 6,000 m; sediment penetration up to 150 m
- Heave compensation and roll beam stabilisation
- Ping rate up to 40 Hz with multi-ping mode
- Beam width c. 3.5° × 3.5°, footprint c. 5.5% of water depth
- Power typ. 500 W, max. 900 W
Software and data
- Full-waveform data, exportable as SEG-Y for any seismic software
- Operated with Innomar SESWIN acquisition software
- Post-processing with Innomar ISE
Specifications
| Water depth | 5 – 6,000 m |
|---|---|
| Sediment penetration | up to 150 m |
| Frequencies | 2 – 7 / 36 kHz |
| Heave / Roll / Pitch compensation | heave + roll (depending on external sensor data) |
| Ping rate | up to 40 Hz (pings/s), multi-ping mode available |
| Transmit beam width (-3dB) | c. 3.5° × 3.5° for all frequencies / footprint c. 5.5% of water depth |
| Power consumption | typ. 500 W, max. 900 W |
| First / latest product generation | 2007 / 2024 |
More from Innomar
Featured products
All products →
Equipment
Hepworth 20Nm Pantograph Wiper
Compact 20Nm 12/24 V DC pantograph or pendulum marine wiper with arms and blades up to 610 mm.
Equipment
GALA Inflatables & Aquahelm Console
GALA aluminum RIBs and the Aquahelm lightweight console kit that converts 10'–13' GALA dinghies to remote steering.
Equipment
Munson 48′ Series
48 ft welded aluminum landing craft for heavy cargo in rough conditions, used for oil spill response and firefighting.