Latitude:	30.00N - 31.00N		Longitude:	138.00E - 139.00E
Month:	January

Depth Mean Max. Min. Number of Sample Standard Deviation 0 34.79 34.83 34.74 7 0.03 10 34.79 34.83 34.73 7 0.03 20 34.79 34.86 34.72 8 0.05 30 34.79 34.89 34.72 8 0.06 50 34.80 34.88 34.73 8 0.05 75 34.80 34.87 34.73 8 0.05 100 34.79 34.85 34.73 7 0.04 125 34.79 34.85 34.74 7 0.04 150 34.80 34.85 34.73 8 0.04 200 34.79 34.83 34.72 8 0.04 250 34.77 34.83 34.72 8 0.03 300 34.72 34.77 34.68 7 0.03 400 34.54 34.63 34.34 7 0.09 500 34.36 34.44 34.28 6 0.06 600 34.26 34.33 34.18 6 0.05 700 34.21 34.25 34.16 7 0.03 800 34.22 34.26 34.14 5 0.05 900 34.28 34.31 34.25 7 0.02 1000 34.35 34.40 34.33 6 0.02 1100 34.38 34.40 34.34 6 0.02 1200 34.42 34.43 34.41 4 0.01 1300 34.44 34.46 34.41 4 0.02 1400 34.47 34.49 34.43 5 0.02 1500 34.49 34.52 34.46 3 0.03