Minor earthquake, 2.81 mag was detected near Guánica in Puerto Rico

A minor earthquake magnitude 2.81 (ml/mb) has struck on Tuesday, 5 kilometers (3 miles) from Guánica in Puerto Rico. Event id: pr2020196012. Ids that are associated to the earthquake: pr2020196012. The temblor was picked up at 07:27:31 / 7:27 am (local time epicenter). Exact location of earthquake, longitude -66.9223 West, latitude 17.9208 North, depth = 13 km. The earthquake occurred at a depth of 13 km (8 miles). Exact time and date of earthquake 14/07/20 / 2020-07-14 07:27:31 / July 14, 2020 @ 7:27 am UTC/GMT.

Event epicenter was 34 km (21 miles) from Ponce (c. 152 600 pop), 39 km (24 miles) from Mayagüez (c. 78 600 pop), 65 km (40 miles) from Arecibo (c. 49 300 pop), 72 km (44 miles) from Barceloneta (c. 22 300 pop), 15 km (9 miles) from Yauco (c. 20 300 pop). Closest city/cities or villages, with min 5000 pop, to hypocenter/epicentrum was Aibonito, Manatí, Barranquitas. Country/countries that might be effected, Puerto Rico (c. 3 917 000 pop).

Earthquakes 2.5 to 2.9 are often felt, but only causes minor damage. In the past 24 hours, there have been thirty-nine, in the last 10 days one hundred and twelve, in the past 30 days three hundred and seven and in the last 365 days two thousand, four hundred and ninety-three earthquakes of magnitude 3.0 or greater that has occurred nearby. Each year there are an estimated 1,300,000 minor earthquakes in the world.

Questions or comments?

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: 5 km SSW of Guánica, Puerto Rico.

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Parameter	Value	Description
Magnitude	2.81 mb	The magnitude for the event.
Longitude	-66.9223° West	Decimal degrees longitude. Negative values for western longitudes.
Latitude	17.9208° North	Decimal degrees latitude. Negative values for southern latitudes.
Depth	13 km	Depth of the event in kilometers.
Place	5 km SSW of Guánica, 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	2020-07-14 07:27:31	Time when the event occurred. UTC/GMT
Updated	2020-07-26 22:30:08	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	121	A number describing how significant the event is. Larger numbers indicate a more significant event.
Network	pr	The ID of a data contributor. Identifies the network considered to be the preferred source of information for this event.
Sources	,pr,	A comma-separated list of network contributors.
Number of Stations Used	20	The total number of Number of seismic stations which reported P- and S-arrival times for this earthquake.
Horizontal Distance	0.0693	Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square	0.14 sec	The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap	207	The largest azimuthal gap between azimuthally adjacent stations (in degrees).
Magnitude Type	md	The method or algorithm used to calculate the preferred magnitude for the event.
Event Type	earthquake	Type of seismic event.
Event ID	pr2020196012	Id of event.
Event Code	2020196012	An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS	,pr2020196012,	A comma-separated list of event ids that are associated to an event.

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Minor earthquake, 2.81 mag was detected near Guánica in Puerto Rico

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