Latitude:	30.00N - 31.00N		Longitude:	155.00E - 156.00E
Month:	April

Depth Mean Max. Min. Number of Sample Standard Deviation 0 18.78 21.40 17.90 7 1.23 10 18.66 21.40 17.70 7 1.27 20 18.19 20.00 17.10 7 1.01 30 17.97 19.50 16.50 7 1.06 50 17.77 18.90 16.10 7 1.09 75 17.52 18.80 16.00 7 1.11 100 17.32 18.50 15.80 6 1.24 125 16.99 18.07 15.60 6 1.09 150 16.81 17.86 15.40 6 1.06 200 16.52 17.60 15.00 6 1.11 250 16.01 16.90 15.00 6 0.84 300 15.63 16.50 14.70 6 0.75 400 14.42 15.30 13.45 3 0.93 500 11.22 11.60 10.83 2 0.54 900 4.25 4.41 4.09 2 0.23