RSS feed source: Volcano Discovery.com--Global earthquake monitor
Sat, 30 Aug 2025, 00:24 | BY: EARTHQUAKEMONITOR
Worldwide earthquakes above magnitude 3 during the past 24 hours on 30 Aug 2025
Summary: 6 quakes 5.0+, 33 quakes 4.0+, 169 quakes 3.0+, 319 quakes 2.0+ (527 total)
Overall, seismic activity has been rather calm during the past 24 hours, with only few quakes reported felt.
Largest Earthquake: The most powerful earthquake reported was a M5.5 in the Rat Islands, Aleutian Islands. Other Notable Earthquakes include a a M5.1 earthquake occurred southeast of Petropavlovsk-Kamchatsky, Russia, a magnitude 5.2 event in the Tonga arc, and a widely felt quake of magnitude 5 near Tokyo, Japan.
Magnitude 5+: 6 earthquakes
Magnitude 4+: 33 earthquakes
Magnitude 3+: 169 earthquakes
Magnitude 2+: 319 earthquakes
No quakes of magnitude 6 or higherTotal seismic energy estimate: 3.9 x 1013 joules (10.8 gigawatt hours, equivalent to 9302 tons of TNT or 0.6 atomic bombs!) | equivalent to ONE quake of magnitude 5.9 learn more10 largest earthquakes in the world (29 Aug 2025)#1: Mag 5.5 North Pacific Ocean, 114 km east of Sendai, Miyagi, JapanSaturday, Aug 30, 2025, at 01:29 am (GMT +9) – #2: Mag 5.2 267 km south of Petropavlovsk-Kamchatskiy, Kamchatka, RussiaSaturday, Aug 30, 2025, at 09:58 am (GMT +11) – #3: Mag 5.1 North Pacific Ocean, 142 km southeast of Petropavlovsk-Kamchatskiy, Kamchatka, RussiaSaturday, Aug 30, 2025, at 10:53 am (GMT +11) – #4: Mag 5.1 Bering Sea,
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