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Earthquake breaking news, Light World Earthquakes Magnitude 4-4.9

Light earthquake, 4.6 mag has occurred near Aratoca in Colombia



Earthquake location 6.8306S, -73.1006WA light earthquake with magnitude 4.6 (ml/mb) was detected on Thursday, 17 kilometers (11 miles) from Aratoca in Colombia. Event id: us200040ls. Ids that are associated to the earthquake: us200040ls. The epicenter was at a depth of 147.09 km (91 miles). A tsunami warning has not been issued (Does not indicate if a tsunami actually did or will exist). The 4.6-magnitude earthquake was detected at 17:40:25 / 5:40 pm (local time epicenter). Global date and time of event UTC/GMT: 29/10/15 / 2015-10-29 22:40:25 / October 29, 2015 @ 10:40 pm. Exact location, longitude -73.1006° West, latitude 6.8306° North, depth = 147.09 km.

Closest city/cities/towns to epicentrum/hypocenter was Belén, Yondó, Barrancabermeja (min 5000 pop). Epicenter of the event was 33 km (20 miles) from Bucaramanga (c. 571 800 pop), 26 km (16 miles) from Floridablanca (c. 252 300 pop), 87 km (54 miles) from Barrancabermeja (c. 191 400 pop), 28 km (17 miles) from Girón (c. 108 500 pop), 18 km (11 miles) from Piedecuesta (c. 86 400 pop), 79 km (49 miles) from Pamplona (c. 53 600 pop), 31 km (19 miles) from San Gil (c. 33 600 pop). Close country/countries, Colombia (c. 47 790 000 pop) (That might be effected).

In the past 24 hours, there have been two, in the last 10 days two, in the past 30 days three and in the last 365 days twenty-eight earthquakes of magnitude 3.0 or greater that have been detected in the same area. Earthquakes 4.0 to 5.0 are often felt, but only causes minor damage. There are an estimated 13,000 light quakes in the world each year.

Did you feel the quake?

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. Read more about the earthquake, Distances, Seismometer information, Date-Time, Parameters, Location and details about this quake, that has struck: 17 km NNW of Aratoca, Colombia. This data comes from the USGS Earthquake Notification Service.

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More information

Parameter Value Description
Magnitude 4.6 mb The magnitude for the event.
Longitude -73.1006° West Decimal degrees longitude. Negative values for western longitudes.
Latitude 6.8306° North Decimal degrees latitude. Negative values for southern latitudes.
Depth 147.09 km Depth of the event in kilometers.
Place 17km NNW of Aratoca, Colombia Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time 2015-10-29 22:40:25 Time when the event occurred. UTC/GMT
Updated 2015-10-30 00:16:46 Time when the event was most recently updated. UTC/GMT
Timezone offset -300 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 326 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 0.931 Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square 0.65 sec The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap 45 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 us200040ls Id of event.
Event Code 200040ls An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS ,us200040ls, A comma-separated list of event ids that are associated to an event.

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