Alerts

Reventador Volcano: sporadic emissions of volcanic ash

Published: 27 July 2025
Categories: Global Volcano Activity

RSS feed source: Volcano Discovery.com

Support us – Help us upgrade our services! We truly love working to bring you the latest volcano and earthquake data from around the world. Maintaining our website and our free apps does require, however, considerable time and resources.
We need financing to increase hard- and software capacity as well as support our editor team. We’re aiming to achieve uninterrupted service wherever an earthquake or volcano eruption unfolds, and your donations can make it happen! Every donation will be highly appreciated. If you find the information useful and would like to support our team in integrating further features, write great content, and in upgrading our soft- and hardware, please make a donation (PayPal).

Planned features:

Improved multilanguage supportTsunami alertsFaster responsivenessThanks to your past donations, these features have been added recently:Design upgradeDetailed quake statsAdditional seismic data sourcesDownload and Upgrade the Volcanoes & Earthquakes app to get one of

Click this link to continue reading the article on the source website.

Magnitude 2.7 earthquake strikes near Fira, Kykládes, South Aegean, Greece

Published: 27 July 2025
Categories: Global Earthquake Activity

RSS feed source: Volcano Discovery.com

Sun, 27 Jul 2025, 20:28 | BY: EARTHQUAKEMONITOR

A very shallow magnitude 2.7 earthquake was reported late at night near Fira, Kykládes, South Aegean, Greece.
According to the National Observatory of Athens (NOA), the quake hit on Sunday, July 27th, 2025, at 11:10 pm local time at a very shallow depth of 4.60 km. Shallow earthquakes are felt more strongly than deeper ones as they are closer to the surface. 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.
Our monitoring service identified a second report from the European-Mediterranean Seismological Centre (EMSC) which listed the quake at magnitude 2.7 as well. Other agencies reporting the same quake include The Seismological Laboratory of the University of Athens (UOA) at magnitude 2.7, The Aristotle University of Thessaloniki Geophysical Lab. (AUTH) at magnitude 2.7, and the citizen-seismograph network of RaspberryShake at magnitude 2.7.
Based on the preliminary seismic data, the quake should not have caused any significant damage, but was probably felt by many people as light vibration in the area of the epicenter.
Weak shaking might have been felt in Fira (pop. 2,400) located 1 km from the epicenter.
Other towns or cities near the epicenter where the quake might have been felt

Click this link to continue reading the article on the source website.

Moderate mag. 4.0 earthquake – Celebes Sea, 83 km north of Pulau Kabetan Island, Sulawesi Tengah, Indonesia, on Monday, Jul 28, 2025, at 04:01 am (GMT +8)

Published: 27 July 2025
Categories: Global Earthquake Activity

RSS feed source: Volcano Discovery.com

Date and TimeMag
DepthDistanceLocationDetailsMap Mar 22, 11:46 am (Makassar)

4.1

5 km90 km (56 mi) to the SW Makassar Strait, 32 km west of Pulau Simatang Island, Sulawesi Tengah, Indonesia InfoMar 14, 07:13 pm (Makassar)

5.4

21 km74 km (46 mi) to the SW Makassar Strait, 19 km northwest of Pulau Simatang Island, Indonesia InfoJan 24, 03:20 pm (Makassar)

4.0

20 km69 km (43 mi) to the SE Makassar Strait, 51 km northeast of Pulau Simatang Island, Indonesia 1 reportInfoDec 7, 2024 01:14 am (GMT +8)

6.0

17 km74 km (46 mi) to the E Celebes Sea, 121 km northeast of Pulau Simatang Island, Indonesia 6 reportsInfoNov 9, 2024 10:53 am (Makassar)

5.1

36 km97 km (60 mi) to the SE Di laut 33 km BaratLaut Buol 1 reportInfoOct 28, 2023 11:01 pm (GMT +8)

5.6

10 km41 km (25 mi) to the W Celebes Sea, 95 km north of Pulau Simatang Island, Sulawesi Tengah, Indonesia 2 reportsInfoMay 29, 2021 09:25 am (Makassar)

5.1

47 km90 km (56 mi) to the SW Makassar Strait, 224 km north of Palu, Kota Palu, Sulawesi Tengah, Indonesia InfoMar 25, 2021 05:23 am (Makassar)

5.2

576 km90 km (56 mi) to the SE Kabupaten Toli-Toli, 248 km northeast of Palu, Indonesia InfoSep 28, 2018 06:02 pm (Makassar)

7.4

10 km238 km (148 mi) to the S Kabupaten Donggala, 76 km north of Palu, Kota Palu, Sulawesi Tengah, Indonesia 35 reportsInfoDec 8, 2015 04:53 am (Makassar)

5.3

47 km53 km (33 mi) to the S Celebes Sea, 31 km northwest of Pulau Tende Island, Sulawesi Tengah, Indonesia InfoOct 31, 2009 08:14 am (Makassar)

5.2

20 km77 km (48 mi) to the S Kabupaten

Click this link to continue reading the article on the source website.

Light mag. 3.9 earthquake – South China Sea, Calabarzon, 30 km east of Ambil Island, Philippines, on Monday, Jul 28, 2025, at 03:58 am (GMT +8)

Published: 27 July 2025
Categories: Global Earthquake Activity

RSS feed source: Volcano Discovery.com

Date and TimeMag
DepthDistanceLocationDetailsMap Jul 27, 12:07 am (GMT +8)

3.2

34 km50 km (31 mi) to the SW Calabarzon, 37 km northwest of Mamburao, Philippines  I FELT IT – 1 report

Info

Jul 26, 12:07 pm (GMT +8)

3.7

10 km53 km (33 mi) to the SW South China Sea, Calabarzon, 32 km southeast of Lubang Island, Philippines  I FELT IT

Info

Jul 14, 12:24 am (Manila)

4.4

129 km20 km (12 mi) to the S South China Sea, 44 km west of Batangas, Philippines 2 reportsInfoJul 13, 12:24 pm (Manila)

4.5

174 km29 km (18 mi) to the SE South China Sea, 34 km southwest of Batangas, Philippines InfoJul 12, 03:32 am (Manila)

3.5

10 km72 km (45 mi) to the SW South China Sea, 46 km west of Mamburao, Philippines

Info

Jul 8, 09:21 am (Manila)

4.4

212 km4.3 km (2.7 mi) to the E South China Sea, 17 km south of Balayan, Philippines InfoJun 19, 01:25 am (Manila)

4.3

219 km25 km (15 mi) to the SE South China Sea, 33 km southwest of Batangas, Philippines InfoJun 10, 12:05 am (Manila)

5.1

184 km13 km (8.3 mi) to the S South China Sea, 41 km west of Batangas, Philippines 5 reportsInfoJun 15, 2023 10:19 am (Manila)

6.2

112 km4.1 km (2.5 mi) to the SE South China Sea, 36 km west of Batangas, Philippines 578 reportsInfoMay 22, 2022 05:50 am (Manila)

6.1

129 km25 km (16 mi) to the N 5.7 km south of Nasugbu, Province of Batangas, Calabarzon, Philippines 239 reportsInfoJul 24, 2021 04:48 am (Manila)

6.5

131 km16 km (9.7 mi) to the S South China Sea, 36 km west of Batangas, Philippines 1887 reportsInfoDec 25,

Click this link to continue reading the article on the source website.