Latitude:	27.00N - 28.00N		Longitude:	136.00E - 137.00E
Month:	April

Depth Mean Max. Min. Number of Sample Standard Deviation 0 34.93 35.02 34.84 2 0.13 10 34.83 34.93 34.73 2 0.14 20 34.90 34.98 34.84 3 0.07 30 34.89 34.93 34.84 3 0.05 50 34.88 34.96 34.76 3 0.11 75 34.87 34.96 34.75 3 0.11 100 34.84 34.94 34.70 3 0.13 125 34.83 34.94 34.68 3 0.13 150 34.83 34.93 34.68 3 0.13 200 34.82 34.92 34.67 3 0.13 250 34.77 34.89 34.63 3 0.13 300 34.73 34.85 34.57 3 0.15 400 34.53 34.71 34.33 3 0.19 500 34.47 34.74 34.14 3 0.31