Relatively energetic low frequency fluctuations in horizontal currents are found to exist below the thermocline in the northern trough of the Charlie-Gibbs Fracture Zone. For example, deep eddy kinetic energy levels there are about twice as large as those observed at similar relative depths in the MODE-I region. Eddy kinetic energies are about 2-10 times larger than mean kinetic energies....
Schmitz, William J., and Nelson G. Hogg. 1978. "Observations of energetic low frequency current fluctuations in the Charlie-Gibbs Fracture Zone." Journal of Marine Research 36, (4). https://elischolar.library.yale.edu/journal_of_marine_research/1453