Latitude:	42.00N - 43.00N		Longitude:	29.00E - 30.00E
Month:	April

Depth Mean Max. Min. Number of Sample Standard Deviation 0 18.44 18.68 18.15 9 0.20 10 18.42 18.66 18.13 9 0.19 20 18.42 18.66 18.13 9 0.19 30 18.46 18.73 18.17 9 0.20 50 18.69 19.32 18.41 9 0.28 75 19.60 20.46 18.90 9 0.44 100 20.43 20.86 19.98 9 0.26 125 20.92 21.49 20.67 9 0.26 150 21.21 22.14 20.96 9 0.37 200 21.46 21.60 21.29 8 0.10 250 21.69 21.79 21.53 6 0.11 300 21.84 21.97 21.76 4 0.09 400 21.97 22.01 21.94 3 0.04 500 22.10 22.22 22.02 5 0.07 900 22.29 22.29 22.28 2 0.01 1000 22.31 22.32 22.29 2 0.02 1100 22.31 22.32 22.30 2 0.01