Latitude:	19.00N - 20.00N		Longitude:	108.00E - 109.00E
Month:	February

Depth Mean Max. Min. Number of Sample Standard Deviation 0 19.70 20.90 19.00 4 0.85 10 19.38 20.90 18.80 4 1.02 20 19.07 20.80 18.40 4 1.15 30 19.02 20.90 18.40 4 1.25