Latitude:	20.00N - 21.00N		Longitude:	97.00W - 96.00W
Month:	February

Depth Mean Max. Min. Number of Sample Standard Deviation 0 22.43 22.50 22.40 4 0.05 10 22.27 22.40 22.07 4 0.16 20 22.27 22.40 22.06 4 0.17 30 22.26 22.40 22.05 4 0.17 50 22.17 22.40 21.99 4 0.21 75 21.75 22.00 21.50 4 0.29 100 19.90 20.20 19.49 4 0.30 125 18.67 19.10 18.19 4 0.38 150 17.48 18.00 17.14 4 0.37 200 15.46 16.00 15.09 3 0.48 250 13.61 13.90 13.13 3 0.42