Minor earthquake, 2.8 mag has occurred near Yunaska Island in Alaska

A minor earthquake with magnitude 2.8 (ml/mb) was detected on Friday, 93 km ESE of Yunaska Island, Alaska (58 miles). Event ids that are associated to the earthquake: ak12230671, us20004hg9. Id of event: us20004hg9. The temblor was detected at 10:42:46 / 10:42 am (local time epicenter). Global time and date of event 11/12/15 / 2015-12-11 21:42:46 / December 11, 2015 @ 9:42 pm UTC/GMT. Exact location of earthquake, longitude -169.5268 West, latitude 52.1914 North, depth = 17.51 km. The epicenter was at a depth of 17.51 km (11 miles).

Each year there are an estimated 1,300,000 minor quakes in the world. Earthquakes 2.5 to 2.9 are often felt, but only causes minor damage. In the past 24 hours, there have been five, in the last 10 days six, in the past 30 days twelve and in the last 365 days three hundred and ninety-one earthquakes of magnitude 3.0 or greater that has occurred nearby.

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How did you respond? Did any furniture slide, topple over, or become displaced? Leave a comment or report about activity, shaking and damage at your home, city and country. This data comes from the USGS Earthquake Notification Service. Read more about the earthquake, Seismometer information, Distances, Parameters, Date-Time, Location and details about this quake, that has occurred near: 93 km ESE of Yunaska Island, Alaska.

Alaska Yunaska Island

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Parameter	Value	Description
Magnitude	2.8 mb	The magnitude for the event.
Longitude	-169.5268° West	Decimal degrees longitude. Negative values for western longitudes.
Latitude	52.1914° North	Decimal degrees latitude. Negative values for southern latitudes.
Depth	17.51 km	Depth of the event in kilometers.
Place	93km ESE of Yunaska 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	2015-12-11 21:42:46	Time when the event occurred. UTC/GMT
Updated	2016-01-03 00:29:08	Time when the event was most recently updated. UTC/GMT
Timezone offset	-660	Timezone offset from UTC in minutes at the event epicenter.
Felt	0	The total number of felt reports
CDI	1	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	121	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		The total number of Number of seismic stations which reported P- and S-arrival times for this earthquake.
Horizontal Distance	0.608	Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square	0.34 sec	The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap	222	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	us20004hg9	Id of event.
Event Code	20004hg9	An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS	,ak12230671,us20004hg9,	A comma-separated list of event ids that are associated to an event.

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Minor earthquake, 2.8 mag has occurred near Yunaska Island in Alaska

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