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Earthquake breaking news, Light World Earthquakes Magnitude 4-4.9

Light earthquake, 4.8 mag has occurred near Tallaboa in Puerto Rico


Earthquake location 17.996S, -66.7451WA light earthquake with magnitude 4.8 (ml/mb) was reported 3 kilometers (2 miles) from Tallaboa in Puerto Rico on Thursday. A tsunami warning has not been issued (Does not indicate if a tsunami actually did or will exist). Global date and time of event UTC/GMT: 16/01/20 / 2020-01-16 20:58:46 / January 16, 2020 @ 8:58 pm. Exact location of event, depth 10 km, -66.7451° West, 17.996° North. The earthquake occurred at a depth of 10 km (6 miles). The temblor was detected at 16:58:46 / 4:58 pm (local time epicenter). Unique identifier: us7000718r. Ids that are associated to the event: pt20016002, us7000718r.

Close country/countries that might be effected, Puerto Rico (c. 3 917 000 pop). Nearest cities/city/villages to epicentrum/hypocenter was San Isidro, Canovanas, Humacao (min 5000 pop). Epicenter of the event was 85 km (53 miles) from San Juan (c. 418 100 pop), 77 km (48 miles) from Bayamón (c. 203 500 pop), 94 km (58 miles) from Carolina (c. 170 400 pop), 14 km (9 miles) from Ponce (c. 152 600 pop), 78 km (49 miles) from Caguas (c. 86 800 pop), 78 km (49 miles) from Guaynabo (c. 81 400 pop), 48 km (30 miles) from Mayagüez (c. 78 600 pop).

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

Did you feel anything?

Did objects rattle, topple over, or fall off shelves? Leave a comment or report about activity, shaking and damage at your home, country and city. 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: 3 km W of Tallaboa, Puerto Rico.

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More information

Parameter Value Description
Magnitude 4.8 mb The magnitude for the event.
Longitude -66.7451° West Decimal degrees longitude. Negative values for western longitudes.
Latitude 17.996° North Decimal degrees latitude. Negative values for southern latitudes.
Depth 10 km Depth of the event in kilometers.
Place 3km W of Tallaboa, Puerto Rico Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time 2020-01-16 20:58:46 Time when the event occurred. UTC/GMT
Updated 2020-01-16 21:15:55 Time when the event was most recently updated. UTC/GMT
Timezone offset -240 Timezone offset from UTC in minutes at the event epicenter.
Felt 100 The total number of felt reports
CDI 6.8 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 422 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 ,pt,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 0.028 Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square 0.48 sec The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap 63 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 us7000718r Id of event.
Event Code 7000718r An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS ,pt20016002,us7000718r, A comma-separated list of event ids that are associated to an event.

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