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Seismology

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Magnitude 6.7 Quake Off Aomori Triggers Tsunami Advisory for Japan’s Northeast

Japan’s weather agency is maintaining a rare short-term advisory that flags an elevated chance of a larger quake in the region.

Magnitude 6.7 Quake Strikes Northern Japan as Tsunami Advisory Is Issued

Japan Lifts Tsunami Alerts After 7.5 Quake Off Aomori as Officials Warn of Short-Term Risk

Tsunami Alerts Lifted After M7.5 Quake Off Northern Japan That Injured Dozens

Japan Lifts Tsunami Warnings After M7.5 Quake Off Aomori as Checks and Delays Continue

Tsunami Warnings Lifted After Powerful Quake Off Northeast Japan

Powerful 7.6 Quake Off Northern Japan Triggers Tsunami Warnings

Magnitude 4.8 Fuengirola Quake Felt Across Southern Spain as Andalucía Activates Preemergency

Moderate Earthquakes Strike Oaxaca and Mendoza With No Damage Reported

Magnitude 5.8 Quake Jolts Kumamoto, No Tsunami Reported

Magnitude 4.7 Quake Shakes Junín as Peru Logs Series of Light Tremors

AC/DC’s Melbourne Tour Kickoff Registered on Seismographs Miles From the MCG

Tsunami Advisories Lifted After Offshore Quakes Off Iwate in Northeast Japan

Tsunami Advisory Lifted After Strong Quake Off Iwate Sends Small Waves Ashore

Magnitude 6.7 Quake Off Iwate, Japan Triggers Tsunami Advisory

IGP Confirms Two M4.0 Quakes in Junín and Tacna With No Reported Damage

Magnitude 5.5 Quake Near Santa Rosalía Shakes Sonora With No Damage Reported

Kamchatka Records 25 Aftershocks, Up to M6.4, With Faster Public Alerts

Magnitude 5.1 in Oaxaca Tops Spate of Quakes Across the Americas

Peru Records New Moderate Quakes as IGP Reports No Damage