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Earthquake breaking news, Light World Earthquakes Magnitude 4-4.9

Light earthquake 4.6 mag, 32 km W of Fiambala, Argentina


Earthquake location -27.6846S, -67.9473WA light earthquake with magnitude 4.6 (ml/mb) was detected on Saturday, 32 kilometers (20 miles) from Fiambala in Argentina. Date and time of earthquake in UTC/GMT: 18/04/20 / 2020-04-18 08:27:51 / April 18, 2020 @ 8:27 am. Exact location of earthquake, longitude -67.9473 West, latitude -27.6846 South, depth = 132.73 km. A tsunami warning has not been issued (Does not indicate if a tsunami actually did or will exist). All ids that are associated to the event: us70008z8a. Unique identifier: us70008z8a. The temblor was reported at 05:27:51 / 5:27 am (local time epicenter). The epicenter of the earthquake was roughly 132.73 km (82 miles) below the earth’s surface.

Closest city/cities/towns to epicentrum/hypocenter was Tinogasta, Fiambalá (min 5000 pop). Close country/countries, Argentina (c. 41 343 000 pop) (That might be effected). Event epicenter was 56 km (35 miles) from Tinogasta (c. 14 500 pop), 33 km (20 miles) from Fiambalá (c. 8 100 pop).

There are an estimated 13,000 light quakes in the world each year. In the past 24 hours, there have been one, in the last 10 days one, in the past 30 days one and in the last 365 days eleven earthquakes of magnitude 3.0 or greater that was reported nearby. Earthquakes 4.0 to 5.0 are often felt, but only causes minor damage.

Did you feel it?

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: 32 km W of Fiambala, Argentina.

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More information

Parameter Value Description
Magnitude 4.6 mb The magnitude for the event.
Longitude -67.9473° West Decimal degrees longitude. Negative values for western longitudes.
Latitude -27.6846° South Decimal degrees latitude. Negative values for southern latitudes.
Depth 132.73 km Depth of the event in kilometers.
Place 32km W of Fiambala, Argentina Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time 2020-04-18 08:27:51 Time when the event occurred. UTC/GMT
Updated 2020-04-18 08:46:40 Time when the event was most recently updated. UTC/GMT
Timezone offset -180 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 326 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 1.349 Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square 0.94 sec The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap 138 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 us70008z8a Id of event.
Event Code 70008z8a An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS ,us70008z8a, A comma-separated list of event ids that are associated to an event.

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