Latitude:	3.00N - 4.00N		Longitude:	106.00W - 105.00W
Month:	March

Depth Mean Max. Min. Number of Sample Standard Deviation 0 26.62 27.05 26.38 3 0.37 10 26.63 27.07 26.39 3 0.38 20 26.05 26.44 25.33 3 0.63 30 25.11 26.27 24.35 3 1.02 50 18.36 21.08 16.17 3 2.50 75 14.50 14.97 13.90 3 0.55 100 13.64 13.80 13.48 3 0.16 125 13.31 13.45 13.08 3 0.20 150 13.08 13.22 12.82 3 0.23 200 12.61 12.76 12.35 3 0.23 250 12.07 12.21 11.81 3 0.22 300 11.14 11.44 10.71 3 0.38 400 9.37 9.74 9.11 3 0.33