Latitude:	77.00N - 78.00N		Longitude:	77.00W - 76.00W
Month:	April

Depth Mean Max. Min. Number of Sample Standard Deviation 0 33.02 33.06 32.96 8 0.03 10 33.02 33.06 32.97 9 0.03 20 33.02 33.06 33.00 9 0.02 30 33.02 33.06 33.00 9 0.02 50 33.03 33.07 33.00 8 0.02 75 33.04 33.07 33.00 8 0.02 100 33.06 33.14 33.00 7 0.05 125 33.12 33.35 33.01 7 0.13 150 33.25 33.49 33.05 7 0.18 200 33.57 33.68 33.54 6 0.05 250 33.74 33.76 33.71 5 0.02 300 33.96 33.99 33.94 5 0.02 400 34.20 34.22 34.18 4 0.02