Latitude:	26.00N - 27.00N		Longitude:	139.00E - 140.00E
Month:	April

Depth Mean Max. Min. Number of Sample Standard Deviation 0 34.85 35.00 34.44 10 0.16 10 34.90 35.02 34.65 8 0.11 20 34.91 35.01 34.82 8 0.06 30 34.91 35.01 34.86 8 0.05 50 34.90 35.02 34.85 8 0.05 75 34.89 35.01 34.86 8 0.05 100 34.89 34.96 34.86 8 0.03 125 34.87 34.94 34.85 8 0.03 150 34.86 34.93 34.82 8 0.04 200 34.82 34.90 34.79 8 0.04 250 34.78 34.86 34.75 8 0.04 300 34.73 34.83 34.68 8 0.05 400 34.57 34.69 34.52 8 0.05 500 34.41 34.52 34.33 8 0.06