Latitude:	37.00N - 38.00N		Longitude:	142.00E - 143.00E
Month:	December

Depth Mean Max. Min. Number of Sample Standard Deviation 0 14.96 21.70 8.40 139 2.99 10 15.13 21.80 9.80 112 2.82 20 15.32 21.80 9.80 128 2.93 30 15.21 21.70 9.80 133 2.91 50 14.84 21.50 9.74 137 2.84 75 14.34 21.12 8.92 138 2.90 100 13.55 20.65 6.39 139 3.07 125 12.50 19.86 4.89 138 3.20 150 11.41 19.50 3.64 139 3.28 200 9.46 16.90 3.40 136 3.12 250 7.63 15.60 3.03 129 2.99 300 6.10 13.35 2.82 109 2.48 400 4.58 7.80 2.89 72 1.22 500 3.81 5.60 2.80 25 0.66 600 3.57 4.20 3.15 19 0.28 700 3.53 4.76 3.07 11 0.48 800 3.25 3.81 2.92 12 0.27 900 2.95 3.30 2.76 8 0.17 1000 2.78 2.94 2.64 8 0.11 1100 2.65 2.74 2.55 3 0.10 1200 2.50 2.60 2.35 3 0.13