Latitude:	27.00N - 28.00N		Longitude:	47.00W - 46.00W
Month:	April

Depth Mean Max. Min. Number of Sample Standard Deviation 0 22.16 22.33 21.90 3 0.23 10 21.95 22.00 21.90 3 0.05 20 21.84 21.92 21.80 3 0.07 30 21.83 21.88 21.80 3 0.04 50 21.59 21.82 21.25 3 0.30 75 21.19 21.80 20.16 3 0.89 100 20.95 21.69 19.75 3 1.05 125 19.82 20.10 19.37 3 0.39 150 18.89 19.16 18.63 2 0.37 200 18.09 18.43 17.75 2 0.48 250 17.59 17.98 17.19 2 0.56 300 16.99 17.23 16.75 2 0.34 400 15.63 15.75 15.50 2 0.18