Ice Tethered Profiler

ITPThe Ice Tethered Profiler (ITP) is an autonomous time-series instrument that vertically profiles the water column under the ice. The ITP collects in situmeasurements of conductivity, temperature, and depth. Data is automatically transmitted in near real time via inductive modem.

McLane Moored Profiler

100_3163-SUNA-Edit-2The McLane Moored Profiler (MMP) autonomously profiles the water column in a time-series along a fixed tether.

Profiling depth, time intervals and pressure stops are user-defined, and profiling patterns can span specific seasons or timeframes. An optional underwater inductive modem provides real-time communication between the MMP and a surface buoy or seabed node.

We offer two MMP models: the standard and extended version. The extended MMP provides 50% more battery capacity and is 12.7cm longer than the standard MMP.