Minor earthquake: M3.3 quake has struck near Nikolski in Alaska

A minor earthquake magnitude 3.3 (ml/mb) has struck on Tuesday, 18 km WSW of Nikolski, Alaska (11 miles). The 3.3-magnitude earthquake has occurred at 20:52:02 / 8:52 pm (local time epicenter). Global time and date of event 31/12/24 / 2024-12-31 20:52:02 / December 31, 2024 @ 8:52 pm UTC/GMT. The epicenter of the earthquake was roughly 36.788 km (23 miles) below the earth’s surface. Exact location of earthquake, longitude -169.1034 West, latitude 52.8572 North, depth = 36.788 km. All ids that are associated to the event: us6000pk7q, ak024gtmwu6n. Unique identifier: us6000pk7q.

Earthquakes 2.5 to 3.5 are often felt, but only causes minor damage. There are an estimated 130,000 minor quakes in the world each year. In the past 24 hours, there have been seven, in the last 10 days nine, in the past 30 days eleven and in the last 365 days eighty-five earthquakes of magnitude 3.0 or greater that has struck near.

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Did objects rattle, topple over, or fall off shelves? Leave a comment or report about activity, shaking and damage at your home, country and city. The information in this article comes from the USGS Earthquake Notification Service. Read more about the earthquake, Seismometer information, Distances, Parameters, Date-Time, Location and details about this quake, detected near: 18 km WSW of Nikolski, Alaska.

Alaska Nikolski

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Parameter	Value	Description
Magnitude	3.3 mb	The magnitude for the event.
Longitude	-169.1034° West	Decimal degrees longitude. Negative values for western longitudes.
Latitude	52.8572° North	Decimal degrees latitude. Negative values for southern latitudes.
Depth	36.788 km	Depth of the event in kilometers.
Place	18 km WSW of Nikolski, Alaska	Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time	2024-12-31 20:52:02	Time when the event occurred. UTC/GMT
Updated	2025-01-15 22:08:05	Time when the event was most recently updated. UTC/GMT
Timezone offset		Timezone offset from UTC in minutes at the event epicenter.
Felt	1	The total number of felt reports
CDI	3.8	The maximum reported intensity for the event.
MMI		The maximum estimated instrumental intensity for the event.
Alert Level		The alert level from the PAGER earthquake impact scale. Green, Yellow, Orange or Red.
Review Status	reviewed	Indicates whether the event has been reviewed by a human.
Tsunami	0	This flag is set to "1" for large events in oceanic regions and "0" otherwise. The existence or value of this flag does not indicate if a tsunami actually did or will exist.
SIG	168	A number describing how significant the event is. Larger numbers indicate a more significant event.
Network	us	The ID of a data contributor. Identifies the network considered to be the preferred source of information for this event.
Sources	,us,ak,	A comma-separated list of network contributors.
Number of Stations Used	22	The total number of Number of seismic stations which reported P- and S-arrival times for this earthquake.
Horizontal Distance	0.189	Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square	0.71 sec	The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap	203	The largest azimuthal gap between azimuthally adjacent stations (in degrees).
Magnitude Type	ml	The method or algorithm used to calculate the preferred magnitude for the event.
Event Type	earthquake	Type of seismic event.
Event ID	us6000pk7q	Id of event.
Event Code	6000pk7q	An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS	,us6000pk7q,ak024gtmwu6n,	A comma-separated list of event ids that are associated to an event.

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Minor earthquake: M3.3 quake has struck near Nikolski in Alaska

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