Minor earthquake, 3.4 mag was detected near Adak in Alaska

A minor earthquake with magnitude 3.4 (ml/mb) was reported 126 km SSW of Adak, Alaska (78 miles) on Monday. Exact time and date of event in UTC/GMT: 09/12/24 / 2024-12-09 23:50:27 / December 9, 2024 @ 11:50 pm. Exact location, longitude -177.5174° West, latitude 50.877° North, depth = 10 km. The temblor was picked up at 23:50:27 / 11:50 pm (local time epicenter). Unique identifier: us7000ny0z. Ids that are associated to the event: ak024ftav4y1, us7000ny0z. The earthquake was roughly at a depth of 10 km (6 miles).

Each year there are an estimated 130,000 minor quakes in the world. In the past 24 hours, there have been sixty-one, in the last 10 days seventy-five, in the past 30 days eighty and in the last 365 days one hundred and sixty-three earthquakes of magnitude 3.0 or greater that have been detected nearby. Earthquakes 2.5 to 3.5 are often felt, but only causes minor damage.

Questions or comments?

What was your situation during the earthquake? Leave a comment or report about damage, shaking and activity at your home, city and country. Read more about the earthquake, Location, Distances, Seismometer information, Date-Time, Parameters and details about this quake, reported near: 126 km SSW of Adak, Alaska. This information comes from the USGS Earthquake Notification Service.

Adak Alaska

More information

Parameter	Value	Description
Magnitude	3.4 mb	The magnitude for the event.
Longitude	-177.5174° West	Decimal degrees longitude. Negative values for western longitudes.
Latitude	50.877° North	Decimal degrees latitude. Negative values for southern latitudes.
Depth	10 km	Depth of the event in kilometers.
Place	126 km SSW of Adak, Alaska	Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time	2024-12-09 23:50:27	Time when the event occurred. UTC/GMT
Updated	2024-12-12 04:25:57	Time when the event was most recently updated. UTC/GMT
Timezone offset		Timezone offset from UTC in minutes at the event epicenter.
Felt		The total number of felt reports
CDI		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	178	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	,ak,us,	A comma-separated list of network contributors.
Number of Stations Used	35	The total number of Number of seismic stations which reported P- and S-arrival times for this earthquake.
Horizontal Distance	0.903	Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square	0.37 sec	The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap	229	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	us7000ny0z	Id of event.
Event Code	7000ny0z	An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS	,ak024ftav4y1,us7000ny0z,	A comma-separated list of event ids that are associated to an event.

Earthquakes today

Current and latest world earthquakes breaking news, activity and articles today

Minor earthquake, 3.4 mag was detected near Adak in Alaska

Questions or comments?

More information

Leave a ReplyCancel reply

Follow us!

Tsunami videos

Categories

Information