57 FIG. 37. 137Cs daily direct releases to the Pacific Ocean from 26 March–30 June 2011. TABLE 16. POSITIONS WHERE TIME SERIES OF 137CS CONCENTRATIONS IN SURFACE WATER HAVE BEEN PRODUCED BY TEPCO (T1 TO T8) AND (B1, J1, E3) Sampling Point Longitude Latitude T1 141 02’ 02” 37 24’ 55” T2 141 02’ 04” 37 25’ 52” T3 141 01’ 35” 37 19’ 20” T4 141 00’ 50” 37 14’ 30” T5 141 12’ 00” 37 35’ 00” T6 141 12’ 00” 37 14’ 00” T7 141 12’ 00” 37 10’ 00” T8 141 02’ 15” 37 09’ 00” B1 141 15’ 24” 38 05’ 00” J1 140 43’ 00” 36 25’ 00” E3 141 36’ 24” 37 25’ 00”