Latitude:	20.00N - 21.00N		Longitude:	78.00W - 77.00W
Month:	Annual

Depth Mean Max. Min. Number of Sample Standard Deviation 0 36.90 37.78 35.86 77 0.55 10 36.86 37.71 35.86 54 0.53 20 36.86 37.53 35.95 16 0.46