Latitude:	19.00N - 20.00N		Longitude:	106.00W - 105.00W
Month:	January

Depth Mean Max. Min. Number of Sample Standard Deviation 0 34.55 34.57 34.52 3 0.03 10 34.51 34.57 34.40 3 0.10 20 34.50 34.58 34.42 2 0.11