Moderate earthquake, 5.2 mag was detected near Adak in Alaska

A moderate earthquake with magnitude 5.2 (ml/mb) was reported 75 km NE of Adak, Alaska (47 miles) on Sunday. A tsunami warning has been issued near Adak in Alaska (Does not indicate if a tsunami actually did or will exist). Exact time and date of event in UTC/GMT: 27/04/20 / 2020-04-27 04:13:25 / April 27, 2020 @ 4:13 am. Exact location of earthquake, longitude -175.996 West, latitude 52.42 North, depth = 245 km. The 5.2-magnitude earthquake was detected at 16:13:25 / 4:13 pm (local time epicenter). Id of earthquake: at00q9fied. Event ids that are associated: at00q9fied. The earthquake occurred at a depth of 245 km (152 miles).

There are an estimated 1320 moderate earthquakes in the world each year. In the past 24 hours, there have been one, in the last 10 days one, in the past 30 days three and in the last 365 days seventy-two earthquakes of magnitude 3.0 or greater that has struck near. Earthquakes 5.0 to 6.0 may cause light damage to buildings and other structures.

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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: 75 km NE of Adak, Alaska. This information comes from the USGS Earthquake Notification Service.

Adak Alaska

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Parameter	Value	Description
Magnitude	5.2 mb	The magnitude for the event.
Longitude	-175.996° West	Decimal degrees longitude. Negative values for western longitudes.
Latitude	52.42° North	Decimal degrees latitude. Negative values for southern latitudes.
Depth	245 km	Depth of the event in kilometers.
Place	75km NE of Adak, Alaska	Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time	2020-04-27 04:13:25	Time when the event occurred. UTC/GMT
Updated	2020-04-27 04:22:29	Time when the event was most recently updated. UTC/GMT
Timezone offset	-720	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	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	416	A number describing how significant the event is. Larger numbers indicate a more significant event.
Network	at	The ID of a data contributor. Identifies the network considered to be the preferred source of information for this event.
Sources	,at,	A comma-separated list of network contributors.
Number of Stations Used	23	The total number of Number of seismic stations which reported P- and S-arrival times for this earthquake.
Horizontal Distance	0.6854146	Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square	0.45 sec	The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap	143.99998848	The largest azimuthal gap between azimuthally adjacent stations (in degrees).
Magnitude Type	Mb	The method or algorithm used to calculate the preferred magnitude for the event.
Event Type	earthquake	Type of seismic event.
Event ID	at00q9fied	Id of event.
Event Code	00q9fied	An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS	,at00q9fied,	A comma-separated list of event ids that are associated to an event.

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Moderate earthquake, 5.2 mag was detected near Adak in Alaska

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