Earthquake breaking news, Minor World Earthquakes Magnitude -3.9

Minor earthquake, 3.8 mag strikes near Big Lake in Alaska

Posted by admin on December 9, 2018 0 Comments

A minor earthquake magnitude 3.8 (ml/mb) has occurred on Sunday, 9 kilometers (6 miles) from Big Lake in Alaska. The temblor was reported at 10:26:16 / 10:26 am (local time epicenter). Exact location of event, longitude -150.0926 West, latitude 61.4719 North, depth = 39.7 km. The epicenter of the earthquake was roughly 39.7 km (25 miles) below the earth’s surface. Event ids that are associated to the earthquake: ak20477785. Id of event: ak20477785. Global date and time of event UTC/GMT: 09/12/18 / 2018-12-09 19:26:16 / December 9, 2018 @ 7:26 pm.

Nearest cities/city/villages to epicentrum/hypocenter was Palmer, Gateway, Lakes (min 5000 pop). Close country/countries, United States (c. 310 233 000 pop) (That might be effected). Epicenter of the earthquake was 30 km (19 miles) from Anchorage (c. 291 800 pop), 33 km (20 miles) from Eagle River (c. 24 800 pop), 27 km (16 miles) from Knik-Fairview (c. 14 900 pop), 44 km (27 miles) from Lakes (c. 8 400 pop), 39 km (24 miles) from Tanaina (c. 8 200 pop), 37 km (23 miles) from Wasilla (c. 7 800 pop).

Each year there are an estimated 130,000 minor quakes in the world. Earthquakes 3.0 to 4.0 are often felt, but only causes minor damage. In the past 24 hours, there have been ten, in the last 10 days three hundred and sixty-seven, in the past 30 days three hundred and sixty-nine and in the last 365 days four hundred and twenty-five earthquakes of magnitude 3.0 or greater that has occurred nearby.

Did you feel the quake?

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: 9 km SW of Big Lake, Alaska. This information comes from the USGS Earthquake Notification Service.

More information

Parameter	Value	Description
Magnitude	3.8 mb	The magnitude for the event.
Longitude	-150.0926° West	Decimal degrees longitude. Negative values for western longitudes.
Latitude	61.4719° North	Decimal degrees latitude. Negative values for southern latitudes.
Depth	39.7 km	Depth of the event in kilometers.
Place	9km SW of Big Lake, Alaska	Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time	2018-12-09 19:26:16	Time when the event occurred. UTC/GMT
Updated	2018-12-09 19:28:59	Time when the event was most recently updated. UTC/GMT
Timezone offset	-540	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	222	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,	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	0.43 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	ak20477785	Id of event.
Event Code	20477785	An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS	,ak20477785,	A comma-separated list of event ids that are associated to an event.

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Minor earthquake, 3.8 mag strikes near Big Lake in Alaska

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