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Earthquake breaking news, Light World Earthquakes Magnitude 4-4.9

Light earthquake 4.7 mag, 66 km WSW of Puerto Quellon, Chile


Earthquake location -43.2545S, -74.4172WA light earthquake with magnitude 4.7 (ml/mb) was detected on Wednesday, 66 kilometers (41 miles) from Puerto Quellon in Chile. The temblor was reported at 09:31:42 / 9:31 am (local time epicenter). A tsunami warning has not been issued (Does not indicate if a tsunami actually did or will exist). The earthquake occurred at a depth of 17.98 km (11 miles). All ids that are associated to the event: us10007txm. Unique identifier: us10007txm. Date and time of earthquake in UTC/GMT: 18/01/17 / 2017-01-18 13:31:42 / January 18, 2017 @ 1:31 pm. Exact location of earthquake, longitude -74.4172 West, latitude -43.2545 South, depth = 17.98 km.

Close country/countries that might be effected, Chile (c. 16 746 000 pop). Nearest cities/city/towns to hypocenter/epicentrum was Chonchi, Puerto Quellón (min 5000 pop). The epicenter was 67 km (41 miles) from Puerto Quellón (c. 21 800 pop), 88 km (55 miles) from Chonchi (c. 12 600 pop).

In the past 24 hours, there have been one, in the last 10 days one, in the past 30 days nineteen and in the last 365 days twenty 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 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: 66 km WSW of Puerto Quellon, Chile.

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More information

Parameter Value Description
Magnitude 4.7 mb The magnitude for the event.
Longitude -74.4172° West Decimal degrees longitude. Negative values for western longitudes.
Latitude -43.2545° South Decimal degrees latitude. Negative values for southern latitudes.
Depth 17.98 km Depth of the event in kilometers.
Place 66km WSW of Puerto Quellon, Chile Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time 2017-01-18 13:31:42 Time when the event occurred. UTC/GMT
Updated 2017-01-18 13:57:19 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 0.568 Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square 0.95 sec The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap 136 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 us10007txm Id of event.
Event Code 10007txm An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS ,us10007txm, A comma-separated list of event ids that are associated to an event.

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