Minor earthquake: M3.8 quake has struck near Atka in Alaska

A minor earthquake magnitude 3.8 (ml/mb) has struck on Wednesday, 120 km SSW of Atka, Alaska (75 miles). The 3.8-magnitude earthquake has occurred at 07:49:05 / 7:49 am (local time epicenter). Exact location of earthquake, -174.9102° West, 51.2113° North, depth 10 km. Date and time of earthquake in UTC/GMT: 15/04/20 / 2020-04-15 19:49:05 / April 15, 2020 @ 7:49 pm. Id of earthquake: us700091te. Event ids that are associated: us700091te. The epicenter of the earthquake was roughly 10 km (6 miles) below the earth’s surface.

In the past 24 hours, there have been one, in the last 10 days three, in the past 30 days seven and in the last 365 days one hundred and fourty-three earthquakes of magnitude 3.0 or greater that was reported nearby. Earthquakes 3.0 to 4.0 are often felt, but only causes minor damage. There are an estimated 130,000 minor earthquakes in the world each year.

Did you feel anything?

What was your situation during the earthquake? Leave a comment or report about damage, shaking and activity at your home, city and country. This information comes from the USGS Earthquake Notification Service. Read more about the earthquake, Seismometer information, Date-Time, Location, Distances, Parameters and details about this quake, recorded: 120 km SSW of Atka, Alaska.

Alaska Atka

More information

Parameter	Value	Description
Magnitude	3.8 mb	The magnitude for the event.
Longitude	-174.9102° West	Decimal degrees longitude. Negative values for western longitudes.
Latitude	51.2113° North	Decimal degrees latitude. Negative values for southern latitudes.
Depth	10 km	Depth of the event in kilometers.
Place	120km SSW of Atka, Alaska	Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time	2020-04-15 19:49:05	Time when the event occurred. UTC/GMT
Updated	2020-04-22 22:16:11	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	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	us	The ID of a data contributor. Identifies the network considered to be the preferred source of information for this event.
Sources	,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	1.137	Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square	0.55 sec	The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap	219	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	us700091te	Id of event.
Event Code	700091te	An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS	,us700091te,	A comma-separated list of event ids that are associated to an event.

Earthquakes today

Current and latest world earthquakes breaking news, activity and articles today

Minor earthquake: M3.8 quake has struck near Atka in Alaska

Did you feel anything?

More information

Leave a ReplyCancel reply

Follow us!

Tsunami videos

Categories

Information