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Earthquake breaking news, Light World Earthquakes Magnitude 4-4.9

Light earthquake: M4.7 quake has struck near La Serena in Chile


Earthquake location -29.1496S, -71.4603WA light earthquake with magnitude 4.7 (ml/mb) was reported 86 kilometers (53 miles) from La Serena in Chile on Saturday. The earthquake was roughly at a depth of 35 km (22 miles). A tsunami warning has not been issued (Does not indicate if a tsunami actually did or will exist). The temblor was picked up at 07:02:00 / 7:02 am (local time epicenter). Exact location, longitude -71.4603° West, latitude -29.1496° South, depth = 35 km. Exact time and date of event in UTC/GMT: 30/05/20 / 2020-05-30 07:02:00 / May 30, 2020 @ 7:02 am. Id of earthquake: us6000a2he. Event ids that are associated: us6000a2he.

Earthquake epicenter was 90 km (56 miles) from Coquimbo (c. 161 300 pop), 86 km (54 miles) from La Serena (c. 154 500 pop), 93 km (58 miles) from Vallenar (c. 44 900 pop). Close country/countries that might be effected, Chile (c. 16 746 000 pop). Closest city/cities or villages, with min 5000 pop, to hypocenter/epicentrum was Vallenar, Coquimbo, La Serena.

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

Did you feel the quake?

Were you asleep? Was it difficult to stand and/or walk? Leave a comment or report about shaking, activity and damage at your city, home 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: 86 km NNW of La Serena, Chile.

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More information

Parameter Value Description
Magnitude 4.7 mb The magnitude for the event.
Longitude -71.4603° West Decimal degrees longitude. Negative values for western longitudes.
Latitude -29.1496° South Decimal degrees latitude. Negative values for southern latitudes.
Depth 35 km Depth of the event in kilometers.
Place 86 km NNW of La Serena, Chile Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time 2020-05-30 07:02:00 Time when the event occurred. UTC/GMT
Updated 2020-05-30 07:17:51 Time when the event was most recently updated. UTC/GMT
Timezone offset 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 0.679 Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square 1.28 sec The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap 145 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 us6000a2he Id of event.
Event Code 6000a2he An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS ,us6000a2he, A comma-separated list of event ids that are associated to an event.

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