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Earthquake breaking news, Light World Earthquakes Magnitude 4-4.9

Light earthquake, 4.1 mag has occurred near Kaktovik in Alaska

Earthquake location 69.1434S, -144.6339WA light earthquake with magnitude 4.1 (ml/mb) was detected on Thursday, 117 km SSW of Kaktovik, Alaska (73 miles). A tsunami warning has not been issued (Does not indicate if a tsunami actually did or will exist). Event ids that are associated to the earthquake: ak019guwi7r. Id of event: ak019guwi7r. Exact location of event, depth 14.8 km, -144.6339° West, 69.1434° North. The temblor was picked up at 10:36:37 / 10:36 am (local time epicenter). The epicenter of the earthquake was roughly 14.8 km (9 miles) below the earth’s surface. Exact time and date of earthquake 10/01/19 / 2019-01-10 19:36:37 / January 10, 2019 @ 7:36 pm UTC/GMT.

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

Questions or comments?

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: 117 km SSW of Kaktovik, Alaska.

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More information

Parameter Value Description
Magnitude 4.1 mb The magnitude for the event.
Longitude -144.6339° West Decimal degrees longitude. Negative values for western longitudes.
Latitude 69.1434° North Decimal degrees latitude. Negative values for southern latitudes.
Depth 14.8 km Depth of the event in kilometers.
Place 117km SSW of Kaktovik, Alaska Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time 2019-01-10 19:36:37 Time when the event occurred. UTC/GMT
Updated 2019-01-10 19:51:09 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 4.13 The maximum estimated instrumental intensity for the event.
Alert Level green 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 259 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 0.82 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 ak019guwi7r Id of event.
Event Code 019guwi7r An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS ,ak019guwi7r, A comma-separated list of event ids that are associated to an event.

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