Abstract: An automated, easily deployed Ice-Tethered Profiler (ITP) instrument system, developed for deployment on perennial sea ice in the polar oceans to measure changes in upper ocean water properties in all seasons, is described, ...

Abstract: Four ice-tethered profilers (ITPs), deployed between 2006 and 2009, have provided year-round dissolved oxygen (DO) measurements from the surface mixed layer to 760-m depth under the permanent sea ice cover in the Arctic ...

Abstract: Five ice-tethered profilers (ITPs), deployed between 2004 and 2006, have provided detailed potential temperature ? and salinity S profiles from 21 anticyclonic eddy encounters in the central Canada Basin of the Arctic ...