Latitude:	50.00N - 51.00N		Longitude:	180.00E - 181.00E
Month:	April

Depth Mean Max. Min. Number of Sample Standard Deviation 0 3.93 4.02 3.79 3 0.12 10 3.81 4.01 3.61 3 0.20 20 3.69 4.00 3.47 3 0.27 30 3.67 4.00 3.38 3 0.31 50 3.55 4.00 3.22 3 0.40 75 3.48 3.96 3.08 3 0.45 100 3.52 3.89 3.31 3 0.32 125 3.74 3.85 3.58 3 0.14 150 3.81 4.02 3.64 3 0.19 200 3.79 4.01 3.58 3 0.22 250 3.78 4.01 3.55 3 0.23 300 3.83 3.96 3.69 3 0.14 400 3.73 3.83 3.56 3 0.15