Latitude:	28.00N - 29.00N		Longitude:	170.00E - 171.00E
Month:	April

Depth Mean Max. Min. Number of Sample Standard Deviation 0 20.85 22.20 19.72 4 1.09 10 20.70 22.10 19.36 4 1.17 20 20.63 22.10 19.25 4 1.24 30 20.07 21.90 19.14 4 1.29 50 19.43 19.92 19.00 4 0.45 75 18.54 18.92 18.30 3 0.33 100 18.19 18.77 17.80 3 0.51 125 17.93 18.59 17.30 3 0.65 150 17.64 18.23 17.00 3 0.62 200 16.65 16.95 16.30 3 0.33 250 15.94 16.12 15.70 3 0.22 300 14.99 15.28 14.60 3 0.35 400 12.67 12.81 12.50 3 0.16