Microcat and current meter data from moorings of the Eastern Boundary array (Rockall Trough), as part of UK OSNAP (Overturning in the Subpolar North Atlantic Programme) (2016-2017).

UK OSNAP (Overturning in the subpolar North Atlantic Programme) forms part of the international OSNAP array put in place to measure the full depth, basin-wide overturning circulation and associate transport of heat and freshwater. The array consists of a series of vertical moorings in the boundaries of the subpolar basins, supplemented by glider missions over shallow topography and floats (RAFOS floats to track the pathways of the overflow waters, and profiling floats to provide temperature and salinity information in the interior basins). The data sets are timeseries of pressure, temperature, salinity and currents of the UKOSNAP Rockall Trough Mooring array (RTWB1, RTWB2, RTEB1) from 2016 to 2017, delayed time processed and quality controlled.