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Earthquake breaking news, Moderate World Earthquakes Magnitude 5–5.9

Moderate earthquake, 5.4 mag strikes near Ovalle in Chile


Earthquake location -30.8984S, -71.3935WA moderate earthquake with magnitude 5.4 (ml/mb) was detected on Thursday, 38 kilometers (24 miles) from Ovalle in Chile. Id of earthquake: us20003kgj. Event ids that are associated: us20003kgj. A tsunami warning has not been issued (Does not indicate if a tsunami actually did or will exist). The 5.4-magnitude earthquake was detected at 01:18:32 / 1:18 am (local time epicenter). Exact location of event, longitude -71.3935 West, latitude -30.8984 South, depth = 42.37 km. The epicenter of the earthquake was roughly 42.37 km (26 miles) below the earth’s surface. Global date and time of event UTC/GMT: 17/09/15 / 2015-09-17 04:18:32 / September 17, 2015 @ 4:18 am.

The epicenter was 105 km (65 miles) from Coquimbo (c. 161 300 pop), 38 km (24 miles) from Ovalle (c. 77 100 pop), 84 km (52 miles) from Illapel (c. 22 800 pop), 47 km (29 miles) from Monte Patria (c. 13 900 pop), 106 km (66 miles) from Salamanca (c. 13 300 pop). Closest city/cities or villages, with min 5000 pop, to hypocenter/epicentrum was Salamanca, Coquimbo, Illapel. Nearby country/countries that might be effected, Chile (c. 16 746 000 pop).

In the past 24 hours, there have been seventeen, in the last 10 days seventeen, in the past 30 days seventeen and in the last 365 days thirty-four earthquakes of magnitude 3.0 or greater that has struck near. There are an estimated 1320 moderate quakes in the world each year. Earthquakes 5.0 to 6.0 may cause light damage to buildings and other structures.

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. Read more about the earthquake, Location, Distances, Seismometer information, Date-Time, Parameters and details about this quake, reported near: 38 km SSW of Ovalle, Chile. This information comes from the USGS Earthquake Notification Service.

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More information

Parameter Value Description
Magnitude 5.4 mb The magnitude for the event.
Longitude -71.3935° West Decimal degrees longitude. Negative values for western longitudes.
Latitude -30.8984° South Decimal degrees latitude. Negative values for southern latitudes.
Depth 42.37 km Depth of the event in kilometers.
Place 38km SSW of Ovalle, Chile Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time 2015-09-17 04:18:32 Time when the event occurred. UTC/GMT
Updated 2015-09-17 04:40:11 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 449 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 0.305 Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square 0.93 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 us20003kgj Id of event.
Event Code 20003kgj An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS ,us20003kgj, A comma-separated list of event ids that are associated to an event.

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