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Earthquake breaking news, Light World Earthquakes Magnitude 4-4.9

Light earthquake, 4 mag has occurred near Illapel in Chile


Earthquake location -31.1579S, -71.4519WA light earthquake with magnitude 4 (ml/mb) was reported 59 kilometers (37 miles) from Illapel in Chile on Thursday. Exact location of event, longitude -71.4519 West, latitude -31.1579 South, depth = 35 km. The epicenter of the earthquake was roughly 35 km (22 miles) below the earth’s surface. All ids that are associated to the event: us2000fqpe. Unique identifier: us2000fqpe. The temblor was picked up at 17:59:03 / 5:59 pm (local time epicenter). 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: 28/06/18 / 2018-06-28 21:59:03 / June 28, 2018 @ 9:59 pm.

Close country/countries that might be effected, Chile (c. 16 746 000 pop). The epicenter was 66 km (41 miles) from Ovalle (c. 77 100 pop), 59 km (37 miles) from Illapel (c. 22 800 pop), 70 km (43 miles) from Monte Patria (c. 13 900 pop), 83 km (52 miles) from Salamanca (c. 13 300 pop). Nearest cities/city/towns to hypocenter/epicentrum was Salamanca, Monte Patria, Ovalle (min 5000 pop).

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

Did you feel it?

Did objects rattle, topple over, or fall off shelves? Leave a comment or report about activity, shaking and damage at your home, country and city. 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: 59 km NNW of Illapel, Chile.

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More information

Parameter Value Description
Magnitude 4 mb The magnitude for the event.
Longitude -71.4519° West Decimal degrees longitude. Negative values for western longitudes.
Latitude -31.1579° South Decimal degrees latitude. Negative values for southern latitudes.
Depth 35 km Depth of the event in kilometers.
Place 59km NNW 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 2018-06-28 21:59:03 Time when the event occurred. UTC/GMT
Updated 2018-06-28 22:12:00 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 246 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 0.389 Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square 0.75 sec The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap 95 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 us2000fqpe Id of event.
Event Code 2000fqpe An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS ,us2000fqpe, A comma-separated list of event ids that are associated to an event.

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