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Earthquake breaking news, Light World Earthquakes Magnitude 4-4.9

Light earthquake, 4.7 mag has occurred near Uyuni in Bolivia


Earthquake location -21.4107S, -67.4569WA light earthquake magnitude 4.7 (ml/mb) has struck on Tuesday, 124 km SSW of Uyuni, Bolivia (77 miles). The epicenter was at a depth of 220.49 km (137 miles). A tsunami warning has not been issued (Does not indicate if a tsunami actually did or will exist). The 4.7-magnitude earthquake has occurred at 21:18:23 / 9:18 pm (local time epicenter). Global date and time of event UTC/GMT: 21/03/18 / 2018-03-21 01:18:23 / March 21, 2018 @ 1:18 am. Event id: us1000d6yx. Ids that are associated to the earthquake: us1000d6yx. Exact location, longitude -67.4569° West, latitude -21.4107° South, depth = 220.49 km.

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

Did you feel the quake?

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. This information comes from the USGS Earthquake Notification Service. Read more about the earthquake, Seismometer information, Date-Time, Location, Distances, Parameters and details about this quake, recorded: 124 km SSW of Uyuni, Bolivia.

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More information

Parameter Value Description
Magnitude 4.7 mb The magnitude for the event.
Longitude -67.4569° West Decimal degrees longitude. Negative values for western longitudes.
Latitude -21.4107° South Decimal degrees latitude. Negative values for southern latitudes.
Depth 220.49 km Depth of the event in kilometers.
Place 124km SSW of Uyuni, Bolivia Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time 2018-03-21 01:18:23 Time when the event occurred. UTC/GMT
Updated 2018-03-21 01:29:56 Time when the event was most recently updated. UTC/GMT
Timezone offset -240 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 340 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 ,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 1.673 Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square 0.71 sec The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap 70 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 us1000d6yx Id of event.
Event Code 1000d6yx An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS ,us1000d6yx, A comma-separated list of event ids that are associated to an event.

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