Latitude:	22.00N - 23.00N		Longitude:	114.00W - 113.00W
Month:	April

Depth Mean Max. Min. Number of Sample Standard Deviation 0 20.69 23.61 19.30 19 1.29 10 20.59 23.17 19.00 25 1.21 20 20.53 23.15 18.80 19 1.24 30 20.44 23.12 18.80 19 1.25 50 19.60 21.39 18.30 19 1.11 75 17.76 20.76 16.40 19 1.06 100 14.61 16.00 13.10 18 0.90 125 12.93 14.10 11.90 18 0.71 150 12.37 13.30 11.77 12 0.55 200 11.31 11.80 10.96 8 0.32 250 10.55 10.82 10.33 8 0.17 300 9.92 10.31 9.68 5 0.27 400 8.46 8.75 8.21 4 0.24 500 7.25 7.35 7.20 3 0.08