Light earthquake 4.2 mag, 151 km SSE of Larsen Bay, Alaska

A light earthquake magnitude 4.2 (ml/mb) strikes 151 km SSE of Larsen Bay, Alaska (94 miles) on Friday. The temblor was picked up at 16:53:49 / 4:53 pm (local time epicenter). A tsunami warning has been issued near Larsen Bay in Alaska (Does not indicate if a tsunami actually did or will exist). Exact location of event, depth 19.5 km, -153.2215° West, 56.2451° North. The earthquake was roughly at a depth of 19.5 km (12 miles). Global time and date of event 10/09/16 / 2016-09-10 02:53:49 / September 10, 2016 @ 2:53 am UTC/GMT. Event id: ak13927480. Ids that are associated to the earthquake: at00od9pdp, ak13927480.

Every year there are an estimated 13,000 light earthquakes in the world. In the past 24 hours, there have been four, in the last 10 days four, in the past 30 days four and in the last 365 days eighteen earthquakes of magnitude 3.0 or greater that have been detected in the same area. Earthquakes 4.0 to 5.0 are often felt, but only causes minor damage.

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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: 151 km SSE of Larsen Bay, Alaska.

Alaska Larsen Bay

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Parameter	Value	Description
Magnitude	4.2 mb	The magnitude for the event.
Longitude	-153.2215° West	Decimal degrees longitude. Negative values for western longitudes.
Latitude	56.2451° North	Decimal degrees latitude. Negative values for southern latitudes.
Depth	19.5 km	Depth of the event in kilometers.
Place	151km SSE of Larsen Bay, Alaska	Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time	2016-09-10 02:53:49	Time when the event occurred. UTC/GMT
Updated	2016-09-10 03:58:32	Time when the event was most recently updated. UTC/GMT
Timezone offset	-600	Timezone offset from UTC in minutes at the event epicenter.
Felt	2	The total number of felt reports
CDI	2	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	1	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	272	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	,at,ak,	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	0.63 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	ak13927480	Id of event.
Event Code	13927480	An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS	,at00od9pdp,ak13927480,	A comma-separated list of event ids that are associated to an event.

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Light earthquake 4.2 mag, 151 km SSE of Larsen Bay, Alaska

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