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

Depth Mean Max. Min. Number of Sample Standard Deviation 0 33.33 34.00 33.00 6 0.52 20 33.59 33.68 33.51 4 0.09 30 33.63 33.74 33.53 5 0.08 50 33.71 33.86 33.38 6 0.17