Latitude:	28.00N - 29.00N		Longitude:	136.00E - 137.00E
Month:	December

Depth Mean Max. Min. Number of Sample Standard Deviation 0 22.50 24.14 21.40 13 1.00 10 22.50 24.17 21.40 13 0.99 20 22.48 24.17 21.40 13 0.95 30 22.47 24.20 21.40 13 0.95 50 22.43 24.20 21.10 13 0.98 75 22.31 24.21 20.40 13 1.13 100 21.51 24.21 18.90 13 1.53 125 20.38 22.05 18.40 13 1.16 150 19.54 21.30 18.20 12 1.00 200 18.45 19.80 17.40 12 0.78 250 17.88 19.00 16.90 9 0.83 300 16.97 17.89 15.90 6 0.74 400 14.99 16.32 13.40 6 1.08 500 12.44 13.78 11.63 4 0.98 600 9.93 11.09 8.88 3 1.11 1000 4.03 4.16 3.94 3 0.12 1100 3.61 3.70 3.51 2 0.13 1200 3.24 3.28 3.19 2 0.06 1300 2.96 3.00 2.90 3 0.06 1500 2.56 2.59 2.53 2 0.04