Earthquakes today

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

Small World Earthquakes

Minor earthquake, 3.2 mag was detected near Atka in Alaska


Earthquake location 50.6826S, -173.7655WA minor earthquake magnitude 3.2 (ml/mb) strikes 171 km S of Atka, Alaska (106 miles) on Saturday. Exact location of event, depth 24.53 km, -173.7655° West, 50.6826° North. The 3.2-magnitude earthquake has occurred at 02:16:07 / 2:16 am (local time epicenter). All ids that are associated to the event: ak17708867, us1000bwxw. Unique identifier: us1000bwxw. The epicenter of the earthquake was roughly 24.53 km (15 miles) below the earth’s surface. Date and time of earthquake in UTC/GMT: 23/12/17 / 2017-12-23 14:16:07 / December 23, 2017 @ 2:16 pm.

There are an estimated 130,000 minor quakes in the world each year. Earthquakes 2.5 to 3.5 are often felt, but only causes minor damage. In the past 24 hours, there have been fourteen, in the last 10 days fourteen, in the past 30 days twenty and in the last 365 days fifty-four earthquakes of magnitude 3.0 or greater that was reported nearby.

Questions or comments?

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: 171 km S of Atka, Alaska. This information comes from the USGS Earthquake Notification Service.

Copyright © 2018 earthquakenewstoday.com All rights reserved.


More information

Parameter Value Description
Magnitude 3.2 mb The magnitude for the event.
Longitude -173.7655° West Decimal degrees longitude. Negative values for western longitudes.
Latitude 50.6826° North Decimal degrees latitude. Negative values for southern latitudes.
Depth 24.53 km Depth of the event in kilometers.
Place 171km S 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 2017-12-23 14:16:07 Time when the event occurred. UTC/GMT
Updated 2018-01-21 16:23:57 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 158 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 ,ak,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 1.545 Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square 0.69 sec The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap 245 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 us1000bwxw Id of event.
Event Code 1000bwxw An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS ,ak17708867,us1000bwxw, A comma-separated list of event ids that are associated to an event.

Leave a Reply