Very strong mag. 6.0 earthquake – Tonga on Monday, Aug 18, 2025, at 11:03 am (GMT -12) – information

Published: 18 August 2025
Categories: Global Earthquake Activity

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

Date and TimeMag
DepthDistanceLocationDetailsMap Aug 16, 10:52 am (GMT -12)

5.5

35 km16 km (9.9 mi) to the E South of Tonga  I FELT IT InfoJul 17, 08:57 pm (GMT +13)

5.0

10 km47 km (29 mi) to the NE South of Tonga InfoJul 17, 08:15 pm (GMT +13)

5.1

10 km52 km (33 mi) to the NE South of Tonga InfoJul 8, 10:01 am (GMT -12)

4.7

118 km83 km (52 mi) to the W South of the Fiji Islands InfoMay 12, 02:34 am (GMT -12)

4.7

56 km65 km (40 mi) to the SW South of the Fiji Islands InfoFeb 7, 11:27 pm (GMT +13)

6.0

59 km73 km (45 mi) to the N South Pacific Ocean, 308 km southwest of ‘Eua Island, Eua, Tonga InfoJun 25, 2023 07:16 pm (GMT +12)

6.2

9 km70 km (44 mi) to the NE South of Tonga 1 reportInfoJun 19, 2023 03:04 am (GMT +12)

5.9

10 km84 km (52 mi) to the N Tonga: New Zealand InfoJun 19, 2023 02:29 am (GMT +12)

5.7

10 km69 km (43 mi) to the N Tonga Region InfoJun 16, 2023 08:11 pm (GMT +12)

6.0

20 km117 km (72 mi) to the N 261 km SSW of ‘Ohonua, Tonga InfoJun 16, 2023 07:06 am (GMT +13)

7.2

179 km207 km (128 mi) to the NW South Pacific Ocean, 285 km southwest of Nuku’alofa, Tongatapu, Tonga 11 reportsInfoJun 1, 2020 11:25 am (GMT +12)

5.8

128 km94 km (58 mi) to the NW South of the Fiji Islands InfoApr 2, 2018 05:57 pm (GMT +12)

6.1

92 km89 km (55 mi) to the W South of the Fiji Islands InfoApr 25, 2014 07:51 am (GMT +12)

5.9

63 km90 km (56 mi) to the NW South of

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Suwanose-jima Volcano Volcanic Ash Advisory: ERUPTED AT 20250818/2242Z FL060 EXTD NW OBS VA DTG: 18/2240Z

Published: 18 August 2025
Categories: Global Volcano Activity

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

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Moderate mag. 4.1 earthquake – North Pacific Ocean, 206 km east of Hachinohe, Aomori, Japan, on Tuesday, Aug 19, 2025, at 08:58 am (GMT +10)

Published: 18 August 2025
Categories: Global Earthquake Activity

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

Date and TimeMag
DepthDistanceLocationDetailsMap Jul 29, 07:43 am (GMT +9)

4.6

10 km87 km (54 mi) to the E North Pacific Ocean, 279 km south of Kushiro, Hokkaido, Japan InfoJul 27, 09:27 am (GMT +10)

4.1

7.1 km44 km (27 mi) to the W North Pacific Ocean, 164 km east of Hachinohe, Aomori, Japan InfoJul 21, 06:35 am (GMT +10)

4.1

144 km87 km (54 mi) to the NW North Pacific Ocean, 156 km northeast of Hachinohe, Aomori, Japan InfoJul 18, 05:07 am (GMT +10)

4.0

35 km83 km (51 mi) to the NW North Pacific Ocean, 151 km northeast of Hachinohe, Aomori, Japan InfoApr 23, 07:21 am (GMT +9)

4.6

51 km97 km (60 mi) to the NW North Pacific Ocean, 140 km northeast of Hachinohe, Aomori, Japan InfoApr 6, 02:25 am (GMT +9)

4.4

43 km91 km (56 mi) to the NW North Pacific Ocean, 139 km northeast of Hachinohe, Aomori, Japan InfoAug 29, 2019 08:46 am (GMT +9)

5.9

42 km100 km (62 mi) to the NW North Pacific Ocean, 138 km northeast of Hachinohe, Aomori, Japan 7 reportsInfoApr 11, 2019 05:18 pm (GMT +9)

6.0

25 km64 km (40 mi) to the SW North Pacific Ocean, 148 km east of Hachinohe, Aomori, Japan 9 reportsInfoAug 20, 2016 06:01 pm (GMT +9)

5.9

10 km37 km (23 mi) to the SW North Pacific Ocean, 224 km east of Morioka, Iwate, Japan 1 reportInfoFeb 21, 2015 07:13 pm (GMT +9)

6.0

19 km99 km (62 mi) to the SW North Pacific Ocean, 131 km east of Miyako, Iwate, Japan InfoFeb 20, 2015 01:25 pm (GMT +9)

6.2

12 km95 km (59 mi) to the S Off

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Volcano earthquake report for Monday, 18 Aug 2025

Published: 18 August 2025
Categories: Global Earthquake Activity

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

Mon, 18 Aug 2025, 21:50 | BY: EARTHQUAKEMONITOR

World map showing volcanoes with shallow (less than 50 km) earthquakes within 20 km radius during the past 24 hours on 18 Aug 2025 Number in brackets indicate nr of quakes.

Quakes detected near: Agua (1 quake mag 2.9), Akuseki-jima (3 quakes between mag 1.8-2.3), Brennisteinsfjöll (12 quakes between mag 0.2-1.2), Cabalian (1 quake mag 2.1), Campi Flegrei (Phlegrean Fields) (9 quakes between mag 0.1-1.1), Clear Lake (11 quakes between mag 0.2-1.4)
Coso (16 quakes between mag 0.8-2.8), El Chichón (9 quakes between mag 1.9-2.6), Eldey (3 quakes between mag 0.9-1.5), Etna (1 quake mag 1.2), Galeras (1 quake mag 1.0), Geureudong (1 quake mag 2.1), Grímsvötn (1 quake mag 1.5), Hakone (2 quakes between mag 0.1-2.5), Hengill (2 quakes between mag 1.3-3.2), Hulubelu (1 quake mag 1.3), Ijen (12 quakes between mag 2.4-4.0), Irazu (1 quake mag 1.0), Isarog (1 quake mag 3.0), Izu-Tobu (2 quakes between mag 0.1-1.6), Katla (7 quakes between mag 0.2-2.0), Kenger (1 quake mag 1.7), Kilauea (1 quake mag 1.9), Klyuchevskoy (2 quakes between mag 1.2-1.6), Kolumbo (3 quakes between mag 1.1-2.1), Krísuvík (20 quakes between mag 0.1-1.6), Laacher See (1 quake mag 3.0), Langjökull (1 quake mag 1.3), Ljósufjöll (10 quakes between mag 0.2-2.1), Loki-Fögrufjöll volcano (2 quakes between mag 1.0-1.8), Methana (2 quakes between mag 0.9-1.0), Michoacán-Guanajuato (9

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