Latitude:	40.00N - 41.00N		Longitude:	130.00E - 131.00E
Month:	December

Depth Mean Max. Min. Number of Sample Standard Deviation 0 33.86 34.00 33.75 6 0.12 10 33.93 34.30 33.76 6 0.20 20 33.92 34.28 33.77 6 0.19 30 33.90 34.17 33.75 6 0.15 50 33.83 34.04 33.40 6 0.23 75 34.01 34.34 33.80 6 0.20 100 34.04 34.27 33.83 6 0.15 125 34.01 34.03 33.94 4 0.04 150 34.05 34.13 33.97 6 0.05 200 34.04 34.16 33.86 6 0.10 250 34.06 34.13 33.87 6 0.09 300 34.10 34.27 33.98 6 0.09