Strong mag. 5.4 earthquake – Tonga on Wednesday, Aug 20, 2025, at 02:37 am (GMT +12)

Published: 19 August 2025
Categories: Global Earthquake Activity

RSS feed source: Volcano Discovery.com--Global earthquake monitor

Date and TimeMag
DepthDistanceLocationDetailsMap Aug 18, 01:57 pm (Auckland)

3.1

54 km1820 km (1131 mi) to the S Manawatu-Wanganui, 61 km northwest of Hastings, Hawke’s Bay, New Zealand  I FELT IT – 1 report

Info

Aug 16, 08:55 pm (Auckland)

3.1

205 km1834 km (1140 mi) to the SW 68 km east of New Plymouth, Taranaki, New Zealand  I FELT IT

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Aug 15, 04:28 am (Auckland)

3.1

163 km1702 km (1058 mi) to the SW 17 km southeast of Rotorua, Bay of Plenty, New Zealand  I FELT IT

Info

Aug 10, 03:37 am (Auckland)

3.0

20 km1832 km (1138 mi) to the SW 58 km east of New Plymouth, Taranaki, New Zealand 1 report

Info

Aug 10, 02:16 am (Auckland)

3.2

329 km1702 km (1057 mi) to the SW New Zealand

Info

Jul 30, 05:27 pm (Auckland)

4.2

107 km1792 km (1114 mi) to the SW 41 km southwest of Taupo, Waikato, New Zealand InfoJul 30, 06:03 am (Auckland)

3.9

232 km1812 km (1126 mi) to the SW Tasman Sea, 66 km northeast of New Plymouth, Taranaki, New Zealand

Info

Jul 21, 01:49 am (GMT +12)

3.7

5 km1701 km (1057 mi) to the SW 58 km southeast of Hamilton, Waikato, New Zealand 52 reportsInfoJul 10, 05:35 am (Auckland)

3.7

150 km1826 km (1135 mi) to the SW 94 km north of Whanganui, Manawatu-Wanganui, New Zealand

Info

Jun 12, 07:37 pm (Auckland)

4.5

179 km1698 km (1055 mi) to the SW 15 km west of Rotorua, Bay of Plenty, New Zealand InfoDec 2, 2022 06:07 pm (Auckland)

5.4

157 km1724 km (1071 mi) to the SW 31 km southwest of Rotorua, Bay of Plenty, New Zealand 38 reportsInfoNov 30, 2022 11:47 pm (Auckland)

5.6

5 km1775 km (1103 mi) to the

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Small magnitude 2.8 earthquake 6 km southwest of Chrzanow, Poland

Published: 19 August 2025
Categories: Global Earthquake Activity

RSS feed source: Volcano Discovery.com--Global earthquake monitor

Tue, 19 Aug 2025, 14:31 | BY: EARTHQUAKEMONITOR

An earthquake of magnitude 2.8 occurred only 14 minutes ago 6 km southwest of Chrzanow, Poland, the European-Mediterranean Seismological Centre (EMSC) reported.
The quake hit at a very shallow depth of 1. km beneath the epicenter near Chrzanow, Chrzanów County, Lesser Poland Voivodeship, Poland, in the afternoon on Tuesday, August 19th, 2025, at 4:15 pm local time. The exact magnitude, epicenter, and depth of the quake might be revised within the next few hours or minutes as seismologists review data and refine their calculations, or as other agencies issue their report.
Based on the preliminary seismic data, the quake was probably felt by many people in the area of the epicenter. It should not have caused significant damage, other than objects falling from shelves, broken windows, etc.
In Zarki (pop. 3,800) located 1 km from the epicenter, the quake should have been felt as light shaking.
Weak shaking might have been felt in Libiaz (pop. 17,800) located 3 km from the epicenter, and Chrzanow (pop. 40,000) 6 km away.
Other towns or cities near the epicenter where the quake might have been felt as very weak shaking include Oswiecim (pop. 39,100) located 12 km from the epicenter, Jaworzno (pop. 96,500) 14 km away, and Myslowice (pop. 74,600) 18 km away. In Tychy (pop. 130,000, 28 km away), Katowice

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Santiaguito Volcano Volcanic Ash Advisory: OCSL VA EMS OBSD to 14000 ft (4300 m)

Published: 19 August 2025
Categories: Global Volcano Activity

RSS feed source: Volcano Discovery.com--Global earthquake monitor

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Semeru Volcano Volcanic Ash Advisory: VA TO FL150, LAST REPORTED AT 19/1056Z EST VA DTG: 19/1340Z to 15000 ft (4600 m)

Published: 19 August 2025
Categories: Global Volcano Activity

RSS feed source: Volcano Discovery.com--Global earthquake monitor

<!–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=44" 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 3676 m (12,060 ft)
East Java, Indonesia, -8.11°S / 112.92°E
Current status: erupting (4 out of 5) Semeru volcano eruptions:
1818, 1829, 1830, 1832, 1836, 1838, 1842, 1844, 1845, 1848, 1849(?), 1851, 1856, 1857, 1865, 1866(?), 1887, 1887, 1888, 1889-91, 1892, 1893, 1893-94, 1895, 1896, 1897, 1899, 1899, 1900, 1901, 1903, 1904, 1905, 1907, 1908, 1909-10, 1910-11, 1911, 1912, 1913, 1941-42, 1945, 1946, 1946-47, 1950-64, 1967-ongoing
Typical eruption style
Explosive. Near constant strombolian activity, occasionally stronger explosions, lava flows and pyroclastic flows.

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