Latitude:	18.00N - 19.00N		Longitude:	113.00W - 112.00W
Month:	February

Depth Mean Max. Min. Number of Sample Standard Deviation 0 24.56 25.36 22.80 8 0.79 10 24.53 25.37 22.80 8 0.79 20 24.52 25.37 22.90 8 0.77 30 24.36 25.38 22.90 8 0.88 50 24.08 25.19 22.80 8 0.83 75 21.27 23.81 17.49 8 1.99 100 17.22 20.70 14.60 7 2.13 125 14.84 15.67 14.11 4 0.65 150 13.46 14.01 13.06 4 0.46 200 12.44 13.15 11.65 4 0.61 250 11.70 12.41 11.06 4 0.58 300 10.94 11.98 9.87 4 0.91 400 9.10 9.99 8.46 3 0.80