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Earthquake breaking news, Light World Earthquakes Magnitude 4-4.9

Light earthquake, 4.9 mag has occurred near San Pedro de Atacama in Chile

Posted by admin on January 21, 2017 0 Comments

Earthquake location -24.2078S, -68.7932WA light earthquake magnitude 4.9 (ml/mb) has occurred on Saturday, 154 km SSW of San Pedro de Atacama, Chile (96 miles). The temblor was reported at 11:07:22 / 11:07 am (local time epicenter). A tsunami warning has not been issued (Does not indicate if a tsunami actually did or will exist). Date and time of earthquake in UTC/GMT: 21/01/17 / 2017-01-21 15:07:22 / January 21, 2017 @ 3:07 pm. Exact location of earthquake, -68.7932° West, -24.2078° South, depth 118.94 km. Event ids that are associated to the earthquake: us10007umj. Id of event: us10007umj. The epicenter was at a depth of 118.94 km (74 miles).

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

How would you describe the shaking?

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: 154 km SSW of San Pedro de Atacama, Chile.

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More information

Parameter Value Description
Magnitude 4.9 mb The magnitude for the event.
Longitude -68.7932° West Decimal degrees longitude. Negative values for western longitudes.
Latitude -24.2078° South Decimal degrees latitude. Negative values for southern latitudes.
Depth 118.94 km Depth of the event in kilometers.
Place 154km SSW of San Pedro de Atacama, Chile Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time 2017-01-21 15:07:22 Time when the event occurred. UTC/GMT
Updated 2017-01-21 15:31:27 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 369 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 1.371 Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square 1.16 sec The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap 39 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 us10007umj Id of event.
Event Code 10007umj An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS ,us10007umj, A comma-separated list of event ids that are associated to an event.

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