Latitude:	31.00S - 30.00S		Longitude:	79.00W - 78.00W
Month:	April

Depth Mean Max. Min. Number of Sample Standard Deviation 0 18.68 19.14 18.22 4 0.42 10 18.68 19.13 18.18 4 0.43 20 18.66 19.13 18.18 4 0.42 30 18.65 19.12 18.18 4 0.41 50 18.66 19.16 18.17 4 0.43 75 15.55 16.51 15.14 4 0.64 100 13.73 14.37 13.01 4 0.66 125 12.94 13.66 12.28 4 0.72 150 12.16 12.85 11.57 4 0.67 200 10.72 11.24 10.17 4 0.50 250 9.95 10.28 9.40 4 0.39 300 9.20 9.62 8.50 4 0.50 400 7.32 7.61 6.85 4 0.34 500 6.07 6.21 5.84 4 0.16 600 5.38 5.50 5.20 4 0.12 700 4.96 5.06 4.87 4 0.08 800 4.49 4.55 4.40 4 0.08