Latitude:	30.00N - 31.00N		Longitude:	172.00E - 173.00E
Month:	April

Depth Mean Max. Min. Number of Sample Standard Deviation 0 18.73 21.72 16.20 11 1.49 10 18.54 20.60 16.20 11 1.28 20 18.47 20.50 16.30 11 1.25 30 18.48 20.40 16.40 10 1.10 50 18.13 20.40 16.60 10 1.11 75 17.42 19.20 16.40 9 0.90 100 16.96 18.30 16.20 9 0.64 125 16.79 17.50 16.20 7 0.44 150 16.39 16.74 15.59 5 0.48 200 15.62 16.14 14.82 5 0.51 250 14.66 15.42 13.70 4 0.80 300 13.85 14.79 12.85 4 0.88 400 11.69 12.50 10.80 4 0.78