Latitude:	3.00N - 4.00N		Longitude:	105.00E - 106.00E
Month:	April

Depth Mean Max. Min. Number of Sample Standard Deviation 0 33.60 33.85 33.36 2 0.35 10 33.52 33.56 33.49 2 0.05 20 33.57 33.64 33.49 2 0.11 30 33.64 33.77 33.51 2 0.18 50 33.67 33.81 33.53 2 0.20