Latitude:	38.00N - 39.00N		Longitude:	139.00E - 140.00E
Month:	January

Depth Mean Max. Min. Number of Sample Standard Deviation 0 33.47 34.42 31.24 16 0.90 10 33.48 33.93 33.14 7 0.32 20 33.82 34.24 33.22 13 0.32 30 33.90 34.25 33.50 16 0.26 50 33.98 34.25 33.50 15 0.24 75 34.00 34.26 33.53 14 0.23 100 34.04 34.27 33.56 13 0.22 125 34.10 34.40 33.63 14 0.22 150 34.15 34.40 33.77 15 0.20 200 34.12 34.34 33.76 10 0.17 250 34.07 34.29 33.86 6 0.15