Latitude:	40.00N - 41.00N		Longitude:	140.00W - 139.00W
Month:	January

Depth Mean Max. Min. Number of Sample Standard Deviation 0 13.89 14.58 12.67 4 0.84 10 13.74 14.20 12.50 4 0.83 20 13.73 14.20 12.50 4 0.82 30 13.69 14.20 12.44 4 0.84 50 13.61 14.20 12.33 4 0.87 75 13.47 14.11 12.22 4 0.89 100 12.27 13.40 11.54 4 0.80 125 11.12 11.46 10.59 3 0.46 150 10.20 10.76 9.14 3 0.92 200 9.33 9.79 8.59 3 0.65 250 8.68 9.02 8.34 2 0.48 300 7.98 8.36 7.59 2 0.54 400 6.32 6.80 5.84 2 0.68 500 5.25 5.56 4.93 2 0.45