Earthquakes today

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

Earthquake breaking news, Minor World Earthquakes Magnitude -3.9

Minor earthquake: M3.61 quake has struck near Guánica in Puerto Rico


Earthquake location 17.9201S, -66.9253WA minor earthquake magnitude 3.61 (ml/mb) has occurred on Wednesday, 5 kilometers (3 miles) from Guánica in Puerto Rico. The 3.61-magnitude earthquake was detected at 17:32:45 / 5:32 pm (local time epicenter). Exact location of earthquake, longitude -66.9253 West, latitude 17.9201 North, depth = 9 km. All ids that are associated to the event: pr2020358016. Unique identifier: pr2020358016. Global date and time of event UTC/GMT: 23/12/20 / 2020-12-23 17:32:45 / December 23, 2020 @ 5:32 pm. The epicenter of the earthquake was roughly 9 km (6 miles) below the earth’s surface.

Epicenter of the earthquake was 34 km (21 miles) from Ponce (c. 152 600 pop), 39 km (24 miles) from Mayagüez (c. 78 600 pop), 65 km (41 miles) from Arecibo (c. 49 300 pop), 81 km (51 miles) from Vega Baja (c. 29 300 pop), 72 km (45 miles) from Barceloneta (c. 22 300 pop), 15 km (9 miles) from Yauco (c. 20 300 pop). Nearby country/countries that might be effected, Puerto Rico (c. 3 917 000 pop). Nearest cities/city/villages to epicentrum/hypocenter was Ceiba, Naranjito, Vega Alta (min 5000 pop).

Earthquakes 3.0 to 4.0 are often felt, but only causes minor damage. In the past 24 hours, there have been three, in the last 10 days twenty-one, in the past 30 days fourty-five and in the last 365 days two thousand, eight hundred and thirty-four earthquakes of magnitude 3.0 or greater that have been detected in the same area. There are an estimated 130,000 minor quakes in the world each year.

Did you feel the quake?

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, Location, Distances, Seismometer information, Date-Time, Parameters and details about this quake, reported near: 5 km SSW of Guánica, Puerto Rico. This information comes from the USGS Earthquake Notification Service.

Copyright © 2020 earthquakenewstoday.com All rights reserved.


More information

Parameter Value Description
Magnitude 3.61 mb The magnitude for the event.
Longitude -66.9253° West Decimal degrees longitude. Negative values for western longitudes.
Latitude 17.9201° North Decimal degrees latitude. Negative values for southern latitudes.
Depth 9 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 2020-12-23 17:32:45 Time when the event occurred. UTC/GMT
Updated 2020-12-23 17:56:06 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 3.074 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 200 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 22 The total number of Number of seismic stations which reported P- and S-arrival times for this earthquake.
Horizontal Distance 0.0718 Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square 0.15 sec The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap 218 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 pr2020358016 Id of event.
Event Code 2020358016 An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS ,pr2020358016, A comma-separated list of event ids that are associated to an event.

Leave a Reply