Location 41.331°N, 129.011°E Depth 0 km (~0 mile) set by location program Region NORTH KOREA
Distances 75 km (45 miles) NNW of Kimchaek, North Korea
95 km (60 miles) SW of Chongjin, North Korea
180 km (110 miles) SSW of Yanji, Jilin, China
380 km (235 miles) NE of PYONGYANG, North Korea
Location Uncertainty horizontal +/- 5.3 km (3.3 miles); depth fixed by location program
Parameters NST= 76, Nph= 76, Dmin=474.4 km, Rmss=0.8 sec, Gp= 68°,