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Minor earthquake 3.4 mag, 29 km WNW of Valdez, Alaska

Earthquake location 61.2576S, -146.8302WA minor earthquake with magnitude 3.4 (ml/mb) was reported 29 km WNW of Valdez, Alaska (18 miles) on Tuesday. Date and time of earthquake in UTC/GMT: 14/02/17 / 2017-02-14 23:54:59 / February 14, 2017 @ 11:54 pm. Exact location of event, longitude -146.8302 West, latitude 61.2576 North, depth = 24 km. The 3.4-magnitude earthquake has occurred at 14:54:59 / 2:54 pm (local time epicenter). Event ids that are associated to the earthquake: ak15269307. Id of event: ak15269307. The epicenter was at a depth of 24 km (15 miles).

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

Did you feel the quake?

What was your situation during the earthquake? Leave a comment or report about damage, shaking and activity at your home, city and country. Read more about the earthquake, Distances, Seismometer information, Date-Time, Parameters, Location and details about this quake, that has struck: 29 km WNW of Valdez, Alaska. This data comes from the USGS Earthquake Notification Service.

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More information

Parameter Value Description
Magnitude 3.4 mb The magnitude for the event.
Longitude -146.8302° West Decimal degrees longitude. Negative values for western longitudes.
Latitude 61.2576° North Decimal degrees latitude. Negative values for southern latitudes.
Depth 24 km Depth of the event in kilometers.
Place 29km WNW of Valdez, Alaska Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time 2017-02-14 23:54:59 Time when the event occurred. UTC/GMT
Updated 2017-02-14 23:58:15 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 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 automatic 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 178 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 0.41 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 ak15269307 Id of event.
Event Code 15269307 An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS ,ak15269307, A comma-separated list of event ids that are associated to an event.

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