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World Magnitude 2.5+ Earthquakes

Earthquake 4 mb, 19 km NNE of Noatak, Alaska



Earthquake location 67.729S, -162.755WAn earthquake with magnitude 4 mg has occurred in 19 km NNE of Noatak, Alaska. Time of event: Friday 16th May @ 2:27 am UTC. Location of event: -162.755S, 67.729W, depth=25 km. Read more about the earthquake, Seismometer information, Date-Time, Location, Distances, Parameters and details about quake recorded in: 19 km NNE of Noatak, Alaska. Did you feel it? Leave a comment or report about shaking, activity and damage at your home, city and country.



More information

Parameter Value Description
Magnitude 4 mb The magnitude for the event.
Longitude -162.755° West Decimal degrees longitude. Negative values for western longitudes.
Latitude 67.729° North Decimal degrees latitude. Negative values for southern latitudes.
Depth 25 km Depth of the event in kilometers.
Place 19km NNE of Noatak, Alaska Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time 2014-05-16 02:27:18 Time when the event occurred. UTC/GMT
Updated 2014-05-16 02:31:30 Time when the event was most recently updated. UTC/GMT
Timezone offset -480 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 246 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 15 The total number of Number of seismic stations which reported P- and S-arrival times for this earthquake.
Horizontal Distance 0.33147834 Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square 0.92 sec The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap 147.6 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 at00n5nati Id of event.
Event Code 00n5nati An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS at00n5nati A comma-separated list of event ids that are associated to an event.

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