earthquake.usgs.gov Earthquake Details This event has been reviewed by a seismologist. Magnitude 6.2 Date-Time Thursday, September 22, 2011 at 23:07:03 UTC Friday, September 23, 2011 at 12:07:03 PM at epicenter Time of Earthquake in other Time Zones Location 15.449°S, 175.293°W Depth 8.6 km (5.3 miles) Region TONGA Distances 382 km (238 miles) NNW (338°) from Neiafu, Tonga 423 km (263 miles) WSW (244°) from APIA, Samoa 2751 km (1709 miles) W (271°) from PAPEETE, Tahiti, French Polynesia www.geology.ar.gov www.skimountaineer.com bigthink.com www.ldeo.columbia.edu www.ssn.unam.mx seismologie.oma.be www.prsn.uprm.edu mbvrc.wwu.edu www.phivolcs.dost.gov.ph earthquakescanada.nrcan.gc.ca earthquakescanada.nrcan.gc.ca www.ceme.gsras.ru www.gsi.go.jp www.seis.com.au www.ga.gov.au www.avo.alaska.edu www.knmi.nl folkworm.ceri.memphis.edu folkworm.ceri.memphis.edu folkworm.ceri.memphis.edu folkworm.ceri.memphis.edu folkworm.ceri.memphis.edu folkworm.ceri.memphis.edu folkworm.ceri.memphis.edu folkworm.ceri.memphis.edu quake.crowe.co.nz aslwww.cr.usgs.gov www.oe-files.de www.fs.fed.us pasadena.wr.usgs.gov earthquake.usgs.gov aslwww.cr.usgs.gov www.earthquakes.bgs.ac.uk earthquake.usgs.gov aslwww.cr.usgs.gov download.cnet.com www.volcano.si.edu hawaii.wr.usgs.gov cnt.rm.ingv.it http www.emsc-csem.org www.emsc-csem.org earthquakescanada.nrcan.gc.ca www.goandroam.com earthquake.usgs.gov earthquake.usgs.gov www.showme.net www.nps.gov www.pnsn.org www.quake.utah.edu tux.wr.usgs.gov ...