Minor earthquake 3.1 mag, 45 km SE of Middleton Island, Alaska

A minor earthquake magnitude 3.1 (ml/mb) has occurred on Thursday, 45 km SE of Middleton Island, Alaska (28 miles). All ids that are associated to the event: ak18195993, us2000cpie. Unique identifier: ak18195993. The temblor was picked up at 13:32:14 / 1:32 pm (local time epicenter). Exact location of earthquake, longitude -145.6095 West, latitude 59.3121 North, depth = 8.8 km. Date and time of earthquake in UTC/GMT: 25/01/18 / 2018-01-25 23:32:14 / January 25, 2018 @ 11:32 pm. The epicenter was at a depth of 8.8 km (5 miles).

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

Did you feel anything?

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: 45 km SE of Middleton Island, Alaska.

Alaska Middleton Island

More information

Parameter	Value	Description
Magnitude	3.1 mb	The magnitude for the event.
Longitude	-145.6095° West	Decimal degrees longitude. Negative values for western longitudes.
Latitude	59.3121° North	Decimal degrees latitude. Negative values for southern latitudes.
Depth	8.8 km	Depth of the event in kilometers.
Place	45km SE of Middleton Island, Alaska	Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time	2018-01-25 23:32:14	Time when the event occurred. UTC/GMT
Updated	2018-01-25 23:47:49	Time when the event was most recently updated. UTC/GMT
Timezone offset	-600	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	automatic	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	148	A number describing how significant the event is. Larger numbers indicate a more significant event.
Network	ak	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		The total number of Number of seismic stations which reported P- and S-arrival times for this earthquake.
Horizontal Distance		Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square	0.84 sec	The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap		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	ak18195993	Id of event.
Event Code	18195993	An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS	,ak18195993,us2000cpie,	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 3.1 mag, 45 km SE of Middleton Island, Alaska

Did you feel anything?

More information

Leave a ReplyCancel reply

Follow us!

Tsunami videos

Categories

Information