Latitude:	27.00N - 28.00N		Longitude:	160.00E - 161.00E
Month:	April

Depth Mean Max. Min. Number of Sample Standard Deviation 0 21.47 23.00 19.90 6 1.54 10 20.99 22.85 19.40 5 1.54 20 20.74 22.32 19.30 5 1.39 30 20.49 22.00 19.10 5 1.31 50 19.90 21.00 18.94 5 0.90 75 19.70 20.30 18.80 4 0.70 100 19.33 20.30 18.60 4 0.86 125 18.51 19.60 17.83 4 0.80 150 17.85 18.20 17.50 2 0.49 200 16.95 17.10 16.80 2 0.21 250 16.20 16.30 16.10 2 0.14 300 15.35 15.40 15.30 2 0.07 400 13.40 13.70 13.10 2 0.42 500 10.65 11.10 10.20 2 0.64