Earthquake breaking news, Minor World Earthquakes Magnitude -3.9

Minor earthquake 3.8 mag, 12 km SSE of Guanica, Puerto Rico

Posted by admin on January 21, 2020 0 Comments

A minor earthquake with magnitude 3.8 (ml/mb) was reported 12 kilometers (7 miles) from Guanica in Puerto Rico on Monday. The temblor was picked up at 23:53:56 / 11:53 pm (local time epicenter). Global time and date of event 21/01/20 / 2020-01-21 03:53:56 / January 21, 2020 @ 3:53 am UTC/GMT. The earthquake was roughly at a depth of 22.63 km (14 miles). Event ids that are associated to the earthquake: us60007bv1. Id of event: us60007bv1. Exact location of earthquake, longitude -66.8743 West, latitude 17.8638 North, depth = 22.63 km.

Nearby country/countries, Puerto Rico (c. 3 917 000 pop) (That might be effected). The epicenter was 32 km (20 miles) from Ponce (c. 152 600 pop), 47 km (29 miles) from Mayagüez (c. 78 600 pop), 70 km (43 miles) from Arecibo (c. 49 300 pop), 83 km (51 miles) from Vega Baja (c. 29 300 pop), 74 km (46 miles) from Barceloneta (c. 22 300 pop), 82 km (51 miles) from Guayama (c. 21 600 pop). Closest city/cities/towns to epicentrum/hypocenter was Arroyo, Ceiba, Vega Alta (min 5000 pop).

Earthquakes 3.0 to 4.0 are often felt, but only causes minor damage. Every year there are an estimated 130,000 minor earthquakes in the world. In the past 24 hours, there have been thirty-seven, in the last 10 days three hundred and eighty-seven, in the past 30 days six hundred and fifty-nine and in the last 365 days seven hundred earthquakes of magnitude 3.0 or greater that has occurred nearby.

Questions or comments?

How did you react? Was there any damage to buildings? Leave a comment or report about shaking, activity 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: 12 km SSE of Guanica, Puerto Rico. This data comes from the USGS Earthquake Notification Service.

More information

Parameter	Value	Description
Magnitude	3.8 mb	The magnitude for the event.
Longitude	-66.8743° West	Decimal degrees longitude. Negative values for western longitudes.
Latitude	17.8638° North	Decimal degrees latitude. Negative values for southern latitudes.
Depth	22.63 km	Depth of the event in kilometers.
Place	12km 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	2020-01-21 03:53:56	Time when the event occurred. UTC/GMT
Updated	2020-01-21 04:09:14	Time when the event was most recently updated. UTC/GMT
Timezone offset	-240	Timezone offset from UTC in minutes at the event epicenter.
Felt	1	The total number of felt reports
CDI	2.7	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	222	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	0.178	Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square	0.32 sec	The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap	223	The largest azimuthal gap between azimuthally adjacent stations (in degrees).
Magnitude Type	ml	The method or algorithm used to calculate the preferred magnitude for the event.
Event Type	earthquake	Type of seismic event.
Event ID	us60007bv1	Id of event.
Event Code	60007bv1	An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS	,us60007bv1,	A comma-separated list of event ids that are associated to an event.

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Minor earthquake 3.8 mag, 12 km SSE of Guanica, Puerto Rico

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