Latitude:	21.00N - 22.00N		Longitude:	138.00E - 139.00E
Month:	February

Depth Mean Max. Min. Number of Sample Standard Deviation 0 25.26 26.60 23.72 8 0.98 10 25.56 26.60 24.20 9 0.69 20 25.55 26.60 24.20 9 0.70 30 25.48 26.60 23.60 9 0.85 50 25.16 26.08 23.20 9 0.91 75 24.64 25.79 22.70 9 0.95 100 23.65 25.79 21.80 9 1.15 125 22.39 25.63 20.20 9 1.53 150 21.21 24.34 19.80 7 1.61 200 18.85 21.30 17.70 7 1.27 250 17.40 18.69 16.55 7 0.73 300 16.15 16.83 15.32 7 0.62 400 14.07 16.30 12.94 4 1.54 500 10.44 10.84 9.85 4 0.48 600 7.73 7.98 7.32 3 0.36 700 6.04 6.28 5.85 3 0.22 800 5.07 5.46 4.79 3 0.35 900 4.36 4.73 3.81 4 0.40 1000 4.11 4.32 3.97 3 0.19 1100 3.41 3.64 3.25 3 0.20