Latitude:	18.00N - 19.00N		Longitude:	105.00W - 104.00W
Month:	May

Depth Mean Max. Min. Number of Sample Standard Deviation 0 34.61 34.61 34.60 2 0.01 10 34.63 34.67 34.59 2 0.06 20 34.64 34.70 34.58 2 0.08 30 34.64 34.71 34.58 2 0.09 50 34.66 34.66 34.66 2 0.00 75 34.74 34.78 34.69 2 0.07 125 34.82 34.82 34.81 2 0.01