Ice Profiling Sonar (IPS)




ASL IPS Ice Profiling Sonar for measuring ice draft


Ice Profiling Sonar (IPS)

An upward-looking sonar device, mounted above the ocean floor to accurately measure ice draft.

When you need to study the ice canopy

In order to estimate ice forces, production rates, and mass balances, accurate measurements of ice thickness are essential. The Ice Profiling Sonar (IPS)™ makes these measurements and is ideal for the design of offshore and coastal structures, oceanographic research and climate studies.

Key words: ice profiling sonar, sea ice profiling sonar, upward looking sonar,  ice draft measurement,  sea ice thickness measurement,  subsea ice profiler, underwater ice profiler, acoustic ice profiling,  ice keel measurement,  Arctic sea ice monitoring, Arctic ice thickness measurement, Arctic ice draft measurement,  sea ice engineering measurements, ice thickness engineering


Brochure 
About the IPS

Brochure About
IPS-Rover

IPS Projects


IPS Technical Papers



IPS Specifications


  • Operating frequency 420 kHz
  • Half-beam width 0.9 degrees
  • Sampling rate up to 2 Hz
  • Range 240 m (ice), up to 310 m(water)
  • 2X512 GB SD Cards. Writes to second card if there is a failure on the first or after the first card fills.
  • 0.17m diameter x 1.0m length

Deployment Options

Bottom Mooring

Taut Line Mooring

Deployment Environments


Ice Draft


Equation and Schematic of Ice Draft


Animation of IPS
                           

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