Latitude:	40.00N - 41.00N		Longitude:	179.00E - 180.00E
Month:	February

Depth Mean Max. Min. Number of Sample Standard Deviation 0 9.31 9.67 8.90 4 0.32 10 9.27 9.69 8.94 4 0.34 20 9.20 9.70 8.77 4 0.41 30 9.17 9.72 8.60 4 0.48 50 9.18 9.75 8.60 4 0.49 75 9.20 9.79 8.61 4 0.50 100 9.12 9.49 8.60 4 0.39 125 9.09 9.39 8.58 4 0.37 150 9.07 9.36 8.56 4 0.37 200 8.80 9.06 8.12 4 0.45 250 8.10 8.84 7.30 4 0.63 300 7.37 8.12 7.05 4 0.51 400 6.14 6.68 5.82 4 0.39