Minor earthquake 2.8 mag, 254 km SE of Chiniak, Alaska

A minor earthquake magnitude 2.8 (ml/mb) has occurred on Wednesday, 254 km SE of Chiniak, Alaska (158 miles). Exact time and date of earthquake 12/08/20 / 2020-08-12 07:12:41 / August 12, 2020 @ 7:12 am UTC/GMT. The epicenter of the earthquake was roughly 21.41 km (13 miles) below the earth’s surface. All ids that are associated to the event: ak020ac85ss7, us6000bdha. Unique identifier: us6000bdha. Exact location of earthquake, -148.7412° West, 56.3845° North, depth 21.41 km. The temblor was detected at 07:12:41 / 7:12 am (local time epicenter).

In the past 24 hours, there have been one, in the last 10 days seven, in the past 30 days eleven and in the last 365 days two hundred and seventy-one earthquakes of magnitude 3.0 or greater that have been detected nearby. Earthquakes 2.5 to 2.9 are often felt, but only causes minor damage. There are an estimated 1,300,000 minor earthquakes in the world each year.

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How did you react? Was there any damage to buildings? Leave a comment or report about shaking, activity and damage 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: 254 km SE of Chiniak, Alaska. This information comes from the USGS Earthquake Notification Service.

Alaska Chiniak

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Parameter	Value	Description
Magnitude	2.8 mb	The magnitude for the event.
Longitude	-148.7412° West	Decimal degrees longitude. Negative values for western longitudes.
Latitude	56.3845° North	Decimal degrees latitude. Negative values for southern latitudes.
Depth	21.41 km	Depth of the event in kilometers.
Place	254 km SE of Chiniak, Alaska	Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time	2020-08-12 07:12:41	Time when the event occurred. UTC/GMT
Updated	2020-08-13 06:01:41	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	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	2.522	Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square	0.62 sec	The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap	242	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	us6000bdha	Id of event.
Event Code	6000bdha	An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS	,ak020ac85ss7,us6000bdha,	A comma-separated list of event ids that are associated to an event.

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Minor earthquake 2.8 mag, 254 km SE of Chiniak, Alaska

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