InfrastructureSingle-source
2.3
M6.2 quake near Nikolski, Alaska; no tsunami expected
NOAA Tsunami BulletinsHI·US·2 days ago
ClimateSingle-sourceLow
2.0
M5.2 earthquake strikes 97 km SSW of Nikolski, Alaska
A magnitude 5.2 earthquake occurred at 11:24 UTC on 2026-09-03, 97 km SSW of Nikolski, Alaska, at a depth of 45.17 km. ShakeMap intensity III indicates light shaking, with no immediate reports of damage or tsunami. This is a routine seismic event in the Aleutian arc, notable only for its location in a seismically active region.
Score Breakdown
Mosaic Score2.0
Confidence0.9
Significance0.1
Source credibility0.1
Related signals
8 foundInfrastructureSingle-source
2.0
M5.2 quake strikes 78 km SSW of Nikolski, Alaska; no immediate damage reports
USGS Earthquakes M4.5+LO·US·3 days ago
InfrastructureSingle-source
2.3
M5.0 quake SE of Buldir I., Alaska; no tsunami threat
NOAA Tsunami BulletinsHI·US·1 day ago
ScienceSingle-source
2.0
M5.0 earthquake strikes 264 km ESE of Attu Station, Alaska
USGS Earthquakes M4.5+LO·US·1 day ago
InfrastructureNotableConfirmedDeveloping
5.6
M5.6 earthquake strikes Mexico, 550k exposed to strong shaking
GDACS Global Disaster AlertsLO·MX·3 days ago
ClimateNotableSingle-sourceDeveloping
5.1
M5.6 earthquake strikes Indonesia, 410k exposed to strong shaking
GDACS Global Disaster AlertsLO·ID·3 days ago
InfrastructureSingle-source
2.2
M3.5 quake hits near Larkfield-Wikiup, CA; minor shaking, no damage reported
USGS Significant EarthquakesHI·US·1 day ago
InfrastructureSingle-sourceDeveloping
2.0
M5.3 earthquake strikes South Island, New Zealand; no immediate damage reports
USGS Earthquakes M4.5+LO·NZ·3 days ago