RSS feed source: USGS Earthquake Hazards Program
Time2025-09-27 22:12:49 UTC2025-09-27 22:12:49 UTC at epicenterLocation43.461°N 127.142°WDepth10.00 km (6.21 mi)
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Alerts
RSS feed source: USGS Earthquake Hazards Program
Sat, 27 Sep 2025, 22:20 | BY: EARTHQUAKEMONITOR
Worldwide earthquakes above magnitude 3 during the past 24 hours on 27 Sep 2025
Summary: 6 quakes 5.0+, 33 quakes 4.0+, 137 quakes 3.0+, 250 quakes 2.0+ (426 total)
This report is being updated every hour.
Magnitude 5+: 6 earthquakes
Magnitude 4+: 33 earthquakes
Magnitude 3+: 137 earthquakes
Magnitude 2+: 250 earthquakes
No quakes of magnitude 6 or higherTotal seismic energy estimate: 3.5 x 1013 joules (9.71 gigawatt hours, equivalent to 8356 tons of TNT or 0.5 atomic bombs!) | equivalent to ONE quake of magnitude 5.8 learn more10 largest earthquakes in the world (past 24 hours)#1: Mag 5.5 Coral Sea, 61 km south of Tegua Island, Torba Province, VanuatuSaturday, Sep 27, 2025, at 07:10 pm (GMT +11) – #2: Mag 5.1 North Pacific Ocean, 200 km southeast of Ostrov Paramushir Island, Sakhalin Oblast, RussiaSaturday, Sep 27, 2025, at 06:25 pm (GMT +11) – #3: Mag 5.0 North Pacific Ocean, 147 km southeast of Saipan, Northern Mariana IslandsSaturday, Sep 27, 2025, at 10:47 pm (GMT +10) – #4: Mag 5.0 Ceram Sea, 94 km northeast of Amahai, Kabupaten Maluku Tengah, Maluku, IndonesiaSaturday, Sep 27, 2025, at 06:08 pm (Jayapura time) – #5: Mag 5.0 Coral Sea, 32 km west of Isangel, Tafea Province, VanuatuSaturday, Sep 27, 2025, at 08:49 pm (GMT +11) – #6: Mag 5.0 Coral Sea, 70 km west of
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RSS feed source: USGS Earthquake Hazards Program
<!–div style="font-size:14px;text-align:center;border:3px solid blue;border-radius:5px;padding:3px;margin:5px;background:#eee"><a href="https://www.volcanoesandearthquakes.com/app/volcano-report.php?volcanoId=57" style="text-decoration:none" target="_blank" rel="noopener noreferrer nofollow" title="Share a volcano (activity) report, submit a photo or other interesting news!” onclick=”window.open(this.href,’Volcano Report’,’status=0,toolbar=0,location=0,directories=0,menubar=0,resizable=1,scrollbars=1,height=500,width=450′);return false”>Send Volcano Report</div–> Stratovolcano 1715 m / 5,627 ft
Halmahera (Indonesia), 0.81°N / 127.33°E
Current status: minor activity or eruption warning (3 out of 5) Gamalama volcano eruptions:
1510, 1538, 1561, 1605, 1635, 1643, 1648, 1653, 1659, 1676, 1686, 1687, 1737, 1739, 1763, 1770, 1771-72, 1773-74, 1775, 1811, 1812, 1814, 1830(?), 1831, 1833, 1835, 1838, 1839, 1840, 1841(?), 1842, 1843, 1844(?), 1845(?), 1846, 1847, 1847, 1849-50, 1858(?), 1860(?), 1862, 1863(?), 1864, 1864(?), 1868, 1868-69, 1871, 1884(?), 1895, 1896(?), 1897, 1898, 1900(?), 1907, 1911, 1918, 1923, 1932, 1933, 1938, 1962-63, 1980, 1983, 1988, 1990, 1991(?), May 1993-94, 1996, 2003 (31 July – 2 Oct), 2007-08, 2012, 2014
Typical eruption style
Explosive.
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RSS feed source: USGS Earthquake Hazards Program
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