Latitude:	38.00N - 39.00N		Longitude:	77.00W - 76.00W
Month:	January

Depth Mean Max. Min. Number of Sample Standard Deviation 0 14.22 16.37 11.13 67 1.14 10 14.67 16.54 11.14 60 1.22 20 16.22 20.61 12.36 46 2.15 30 16.83 21.05 12.76 38 2.35