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Earthquake breaking news, Light World Earthquakes Magnitude 4-4.9

Light earthquake 4.3 mag, 199 km S of Sand Point, Alaska

Posted by admin on October 31, 2020 0 Comments

Earthquake location 53.5821S, -159.8889WA light earthquake magnitude 4.3 (ml/mb) strikes 199 km S of Sand Point, Alaska (124 miles) on Saturday. Global time and date of event 31/10/20 / 2020-10-31 03:19:35 / October 31, 2020 @ 3:19 am UTC/GMT. The 4.3-magnitude earthquake was detected at 03:19:35 / 3:19 am (local time epicenter). The epicenter was at a depth of 10 km (6 miles). Exact location, longitude -159.8889° West, latitude 53.5821° North, depth = 10 km. Event id: us7000c8hk. Ids that are associated to the earthquake: ak020e0gtauy, us7000c8hk. A tsunami warning has not been issued (Does not indicate if a tsunami actually did or will exist).

Earthquakes 4.0 to 5.0 are often felt, but only causes minor damage. In the past 24 hours, there have been five, in the last 10 days one hundred and two, in the past 30 days three hundred and thirty-three and in the last 365 days three hundred and eighty-two earthquakes of magnitude 3.0 or greater that has struck near. Every year there are an estimated 13,000 light earthquakes in the world.

Did you feel anything?

What was your situation during the earthquake? Leave a comment or report about damage, shaking and activity 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: 199 km S of Sand Point, Alaska.

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More information

Parameter Value Description
Magnitude 4.3 mb The magnitude for the event.
Longitude -159.8889° West Decimal degrees longitude. Negative values for western longitudes.
Latitude 53.5821° North Decimal degrees latitude. Negative values for southern latitudes.
Depth 10 km Depth of the event in kilometers.
Place 199 km S of Sand Point, Alaska Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time 2020-10-31 03:19:35 Time when the event occurred. UTC/GMT
Updated 2020-10-31 03:48:52 Time when the event was most recently updated. UTC/GMT
Timezone offset 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 284 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 1.263 Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square 1.23 sec The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap 180 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 us7000c8hk Id of event.
Event Code 7000c8hk An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS ,ak020e0gtauy,us7000c8hk, A comma-separated list of event ids that are associated to an event.

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