23 de octubre , sismo 4,7ºRichter AL NOROESTE DE LAS ISLAS RYUKYU, JAPóN
Magnitude 4.7
Date-Time Sunday, October 23, 2011 at 09:18:48 UTC
Sunday, October 23, 2011 at 06:18:48 PM at epicenter
Time of Earthquake in other Time Zones
Location 27.848°N, 126.951°E
Depth 176 km (109.4 miles)
Region NORTHWEST OF THE RYUKYU ISLANDS
Distances 195 km (121 miles) NNW of Naha, Okinawa, Japan
470 km (292 miles) NE of Ishigaki-jima, Ryukyu Islands, Japan
542 km (336 miles) SW of Kagoshima, Kyushu, Japan
1077 km (669 miles) S of SEOUL, South Korea
Location Uncertainty horizontal +/- 17.3 km (10.7 miles); depth +/- 10 km (6.2 miles)
Parameters NST= 98, Nph=100, Dmin=172.5 km, Rmss=0.87 sec, Gp= 58°,
M-type=body wave magnitude (Mb), Version=5
Source Magnitude: USGS NEIC (WDCS-D)
Location: USGS NEIC (WDCS-D)
funte: usgs
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