Latitude:	30.00N - 31.00N		Longitude:	160.00E - 161.00E
Month:	March

Depth Mean Max. Min. Number of Sample Standard Deviation 0 17.73 19.00 17.08 7 0.68 10 17.83 18.98 16.96 7 0.66 20 17.92 18.99 16.92 7 0.77 30 17.93 18.98 16.85 7 0.81 50 17.85 18.97 16.55 7 0.89 75 17.68 18.98 16.41 7 0.90 100 17.57 18.98 16.38 7 0.92 125 17.46 18.98 16.34 7 0.91 150 17.52 18.98 16.50 6 0.90 200 17.40 18.30 16.59 5 0.66 250 16.70 17.55 16.26 7 0.46 300 16.13 17.02 15.78 7 0.42 400 14.20 15.15 13.61 6 0.54 500 11.83 12.30 11.50 4 0.36 600 9.02 9.58 8.46 2 0.79 700 6.65 7.23 6.06 2 0.83 900 4.41 4.63 4.29 3 0.19 1100 3.50 3.66 3.40 3 0.14