Minor earthquake 2.99 mag, 13 km SE of Atka, Alaska

A minor earthquake with magnitude 2.99 (ml/mb) was reported 13 km SE of Atka, Alaska (8 miles) on Friday. Id of earthquake: av61819226. Event ids that are associated: av61819226. Global date and time of event UTC/GMT: 17/11/18 / 2018-11-17 01:27:59 / November 17, 2018 @ 1:27 am. The epicenter was at a depth of 6.18 km (4 miles). The temblor was detected at 15:27:59 / 3:27 pm (local time epicenter). Exact location of event, depth 6.18 km, -174.0481667° West, 52.118° North.

Earthquakes 2.5 to 3.5 are often felt, but only causes minor damage. There are an estimated 130,000 minor quakes in the world each year. In the past 24 hours, there have been one, in the last 10 days three, in the past 30 days sixteen and in the last 365 days one hundred and sixty-five earthquakes of magnitude 3.0 or greater that has struck near.

Questions or comments?

Were you asleep? Was it difficult to stand and/or walk? Leave a comment or report about shaking, activity and damage at your city, home 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: 13 km SE of Atka, Alaska.

Alaska Atka

More information

Parameter	Value	Description
Magnitude	2.99 mb	The magnitude for the event.
Longitude	-174.0481667° West	Decimal degrees longitude. Negative values for western longitudes.
Latitude	52.118° North	Decimal degrees latitude. Negative values for southern latitudes.
Depth	6.18 km	Depth of the event in kilometers.
Place	13km SE 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	2018-11-17 01:27:59	Time when the event occurred. UTC/GMT
Updated	2018-11-19 19:46:34	Time when the event was most recently updated. UTC/GMT
Timezone offset	-600	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	138	A number describing how significant the event is. Larger numbers indicate a more significant event.
Network	av	The ID of a data contributor. Identifies the network considered to be the preferred source of information for this event.
Sources	,av,	A comma-separated list of network contributors.
Number of Stations Used	6	The total number of Number of seismic stations which reported P- and S-arrival times for this earthquake.
Horizontal Distance	0.1244	Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square	0.06 sec	The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap	313	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	av61819226	Id of event.
Event Code	61819226	An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS	,av61819226,	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 2.99 mag, 13 km SE of Atka, Alaska

Questions or comments?

More information

Leave a ReplyCancel reply

Follow us!

Tsunami videos

Categories

Information