Monthly mean salinity (1902 -1954) at 4,5°E - January to December (1-12) Depth [m] Depth [m] Depth [m] Depth [m] Depth [m] Depth [m] Depth [m] Depth [m] Depth [m] Depth [m] Depth [m] Depth [m] , " - ^ X L Kfs& Doggerbank GroBe Fischerbank s' 8 10 11 12 ~r~ 56* 57* Latitude [i 59* 60° 61* 4 * * * * * * \