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Earthquake breaking news, Light World Earthquakes Magnitude 4-4.9

Light earthquake 4.4 mag, 58 km WSW of Illapel, Chile


Earthquake location -31.7572S, -71.7664WA light earthquake with magnitude 4.4 (ml/mb) was reported 58 kilometers (36 miles) from Illapel in Chile on Sunday. A tsunami warning has not been issued (Does not indicate if a tsunami actually did or will exist). Global date and time of event UTC/GMT: 27/12/15 / 2015-12-27 23:47:10 / December 27, 2015 @ 11:47 pm. The earthquake was roughly at a depth of 37.28 km (23 miles). Id of earthquake: us10004a0b. Event ids that are associated: us10004a0b. The temblor was detected at 20:47:10 / 8:47 pm (local time epicenter). Exact location of earthquake, -71.7664° West, -31.7572° South, depth 37.28 km.

Nearest city/cities or towns, with min 5000 pop, to epicentrum/hypocenter was La Ligua, Salamanca, Illapel. The epicenter was 92 km (57 miles) from La Ligua (c. 24 900 pop), 58 km (36 miles) from Illapel (c. 22 800 pop), 76 km (47 miles) from Salamanca (c. 13 300 pop). Close country/countries, Chile (c. 16 746 000 pop) (That might be effected).

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

Did you feel it?

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. The information in this article comes from the USGS Earthquake Notification Service. Read more about the earthquake, Seismometer information, Distances, Parameters, Date-Time, Location and details about this quake, detected near: 58 km WSW of Illapel, Chile.

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More information

Parameter Value Description
Magnitude 4.4 mb The magnitude for the event.
Longitude -71.7664° West Decimal degrees longitude. Negative values for western longitudes.
Latitude -31.7572° South Decimal degrees latitude. Negative values for southern latitudes.
Depth 37.28 km Depth of the event in kilometers.
Place 58km WSW of Illapel, Chile Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time 2015-12-27 23:47:10 Time when the event occurred. UTC/GMT
Updated 2015-12-28 00:28:49 Time when the event was most recently updated. UTC/GMT
Timezone offset -180 Timezone offset from UTC in minutes at the event epicenter.
Felt 0 The total number of felt reports
CDI 1 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 298 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 1.085 Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square 0.74 sec The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap 183 The largest azimuthal gap between azimuthally adjacent stations (in degrees).
Magnitude Type mwr The method or algorithm used to calculate the preferred magnitude for the event.
Event Type earthquake Type of seismic event.
Event ID us10004a0b Id of event.
Event Code 10004a0b An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS ,us10004a0b, A comma-separated list of event ids that are associated to an event.

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