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

Sun, 31 Aug 2025, 00:24 | BY: EARTHQUAKEMONITOR

Worldwide earthquakes above magnitude 3 during the past 24 hours on 31 Aug 2025

Summary: 7 quakes 5.0+, 31 quakes 4.0+, 169 quakes 3.0+, 293 quakes 2.0+ (500 total)
Global seismic activity over the past 24 hours has been marked by a significant number of tremors, with several notable quakes registering above a magnitude of 4.0. According to various seismic monitoring agencies, including the USGS and EMSC, over 200 earthquakes were detected worldwide.
The most powerful event recorded was a M5.5 earthquake in the Rat Islands, Aleutian Islands. While the magnitude was significant, there were no immediate reports of damage or injuries.
Another widely felt event was a M4.9 quake that jolted New Zealand’s lower North Island late on Saturday night. The earthquake, located near Nelson, was reported by many people as a light to moderate vibration in the area of the epicenter and was felt as far away as Wellington.

Other notable seismic events include:

Regions that experienced frequent activity include the Kuril Islands and Kamchatka in Russia, the Philippines, Guatemala, and parts of the United States, such as Battle Mountain, Nevada. There were also numerous smaller earthquakes in Europe, particularly in the Balıkesir region bordering Greece and Turkey, and in Puerto Rico.
Magnitude 5+: 7 earthquakes
Magnitude 4+: 31 earthquakes
Magnitude 3+: 169 earthquakes
Magnitude 2+: 293 earthquakes
No quakes of magnitude 6 or

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

Sat, 30 Aug 2025, 23:15 | BY: VN

Satellite image of Nevado del Ruiz volcano on 30 Aug 2025

Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 23000 ft (7000 m) altitude or flight level 230 .
The full report is as follows:

FVXX24 at 23:13 UTC, 30/08/25 from KNES
VA ADVISORY
DTG: 20250830/2311Z

VAAC: WASHINGTON

VOLCANO: RUIZ 351020
PSN: N0453 W07519

AREA: COLOMBIA

SUMMIT ELEV: 17319 FT [5279 M]

ADVISORY NR: 2025/440

INFO SOURCE: GOES-19. VONA. NWP MODELS.

ERUPTION DETAILS: DISCRETE VA EMS

OBS VA DTG: 30/2240Z

OBS VA CLD: SFC/FL230 N0457 W07528 – N0456 W07524
– N0453 W07525 – N0452 W07528 – N0457 W07528 MOV
W 15KT

FCST VA CLD +6HR: 31/0430Z SFC/FL230 N0508 W07539
– N0454 W07519 – N0453 W07519 – N0457 W07543 –
N0508 W07539

FCST VA CLD +12HR: 31/1030Z SFC/FL230 N0505
W07541 – N0453 W07519 – N0452 W07519 – N0453
W07544 – N0505 W07541

FCST VA CLD

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