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Earthquake breaking news, Minor World Earthquakes Magnitude -3.9

Minor earthquake 3.7 mag, 101 km SW of Chernabura Island, Alaska

Posted by admin on December 3, 2018 0 Comments

Earthquake location 54.2092S, -160.7671WA minor earthquake with magnitude 3.7 (ml/mb) was detected on Sunday, 101 km SW of Chernabura Island, Alaska (63 miles). Global date and time of event UTC/GMT: 03/12/18 / 2018-12-03 02:09:39 / December 3, 2018 @ 2:09 am. All ids that are associated to the event: ak20435122, us1000i0x3. Unique identifier: us1000i0x3. Exact location of event, longitude -160.7671 West, latitude 54.2092 North, depth = 10 km. The 3.7-magnitude earthquake has occurred at 15:09:39 / 3:09 pm (local time epicenter). The epicenter was at a depth of 10 km (6 miles).

There are an estimated 130,000 minor quakes in the world each year. In the past 24 hours, there have been two, in the last 10 days two, in the past 30 days eleven and in the last 365 days one hundred and fifteen earthquakes of magnitude 3.0 or greater that has struck near. Earthquakes 3.0 to 4.0 are often felt, but only causes minor damage.

How would you describe the shaking?

How did you respond? Did any furniture slide, topple over, or become displaced? Leave a comment or report about activity, shaking and damage at your home, city 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: 101 km SW of Chernabura Island, Alaska.

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More information

Parameter Value Description
Magnitude 3.7 mb The magnitude for the event.
Longitude -160.7671° West Decimal degrees longitude. Negative values for western longitudes.
Latitude 54.2092° North Decimal degrees latitude. Negative values for southern latitudes.
Depth 10 km Depth of the event in kilometers.
Place 101km SW of Chernabura Island, Alaska Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time 2018-12-03 02:09:39 Time when the event occurred. UTC/GMT
Updated 2018-12-03 03:40:13 Time when the event was most recently updated. UTC/GMT
Timezone offset -660 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 211 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 0.927 Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square 1.14 sec The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap 207 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 us1000i0x3 Id of event.
Event Code 1000i0x3 An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS ,ak20435122,us1000i0x3, A comma-separated list of event ids that are associated to an event.

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