Latitude:	18.00N - 19.00N		Longitude:	107.00E - 108.00E
Month:	Annual

Depth Mean Max. Min. Number of Sample Standard Deviation 0 33.44 34.04 32.45 45 0.42 10 33.50 34.04 32.73 40 0.38 20 33.66 34.13 32.73 44 0.34 30 33.81 34.36 33.20 45 0.29 50 34.02 34.74 33.22 46 0.35 75 34.39 34.74 34.08 5 0.27