Minor earthquake: M2.87 quake has struck near Guanica in Puerto Rico

A minor earthquake with magnitude 2.87 (ml/mb) was reported 3 kilometers (2 miles) from Guanica in Puerto Rico on Friday. The 2.87-magnitude earthquake was detected at 21:46:22 / 9:46 pm (local time epicenter). Event ids that are associated to the earthquake: pr2020018025. Id of event: pr2020018025. The earthquake was roughly at a depth of 9 km (6 miles). Global date and time of event UTC/GMT: 18/01/20 / 2020-01-18 01:46:22 / January 18, 2020 @ 1:46 am. Exact location, longitude -66.8961° West, latitude 17.9425° North, depth = 9 km.

Epicenter of the earthquake was 31 km (19 miles) from Ponce (c. 152 600 pop), 39 km (24 miles) from Mayagüez (c. 78 600 pop), 62 km (38 miles) from Arecibo (c. 49 300 pop), 68 km (42 miles) from Barceloneta (c. 22 300 pop), 11 km (7 miles) from Yauco (c. 20 300 pop). Country/countries that might be effected, Puerto Rico (c. 3 917 000 pop). Closest city/cities or villages, with min 5000 pop, to hypocenter/epicentrum was Comerío, Corozal, Aibonito.

There are an estimated 1,300,000 minor earthquakes in the world each year. In the past 24 hours, there have been one hundred and sixty-five, in the last 10 days five hundred and thirty-seven, in the past 30 days seven hundred and eighteen and in the last 365 days seven hundred and eighty-five earthquakes of magnitude 3.0 or greater that have been detected in the same area. Earthquakes 2.5 to 2.9 are often felt, but only causes minor damage.

Did you feel it?

Were you asleep? Was it difficult to stand and/or walk? Leave a comment or report about shaking, activity and damage at your city, home and country. Read more about the earthquake, Distances, Seismometer information, Date-Time, Parameters, Location and details about this quake, that has struck: 3 km SSE of Guanica, Puerto Rico. This data comes from the USGS Earthquake Notification Service.

More information

Parameter	Value	Description
Magnitude	2.87 mb	The magnitude for the event.
Longitude	-66.8961° West	Decimal degrees longitude. Negative values for western longitudes.
Latitude	17.9425° North	Decimal degrees latitude. Negative values for southern latitudes.
Depth	9 km	Depth of the event in kilometers.
Place	3km SSE of Guanica, 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	2020-01-18 01:46:22	Time when the event occurred. UTC/GMT
Updated	2020-01-23 05:15:12	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	127	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	13	The total number of Number of seismic stations which reported P- and S-arrival times for this earthquake.
Horizontal Distance	0.0367	Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square	0.1 sec	The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap	212	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	pr2020018025	Id of event.
Event Code	2020018025	An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS	,pr2020018025,	A comma-separated list of event ids that are associated to an event.

Earthquakes today

Current and latest world earthquakes breaking news, activity and articles today

Minor earthquake: M2.87 quake has struck near Guanica in Puerto Rico

Did you feel it?

More information

Leave a ReplyCancel reply

Follow us!

Tsunami videos

Categories

Information