Earthquakes today

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

Earthquake breaking news, Minor World Earthquakes Magnitude -3.9

Minor earthquake 3.31 mag, 61 km NNW of San Antonio, Puerto Rico

Earthquake location 19.0381S, -67.2276WA minor earthquake with magnitude 3.31 (ml/mb) was detected on Wednesday, 61 kilometers (38 miles) from San Antonio in Puerto Rico. Exact location of earthquake, -67.2276° West, 19.0381° North, depth 45 km. Exact time and date of earthquake 11/12/19 / 2019-12-11 17:47:12 / December 11, 2019 @ 5:47 pm UTC/GMT. The earthquake occurred at a depth of 45 km (28 miles) below the earth’s surface. Unique identifier: pr2019345008. Ids that are associated to the event: pr2019345008. The temblor was detected at 13:47:12 / 1:47 pm (local time epicenter).

The epicenter was 68 km (42 miles) from Aguadilla (c. 16 100 pop), 63 km (39 miles) from Isabela (c. 12 500 pop), 82 km (51 miles) from San Sebastián (c. 11 600 pop), 75 km (46 miles) from Hatillo (c. 5 600 pop), 70 km (43 miles) from Quebradillas (c. 5 600 pop). Country/countries that might be effected, Puerto Rico (c. 3 917 000 pop). Closest city/cities/towns to epicentrum/hypocenter was San Sebastián, Rincón, Hatillo (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 five, in the last 10 days thirty-three, in the past 30 days ninety-five and in the last 365 days eight hundred and thirty-one earthquakes of magnitude 3.0 or greater that has occurred nearby. Each year there are an estimated 130,000 minor earthquakes in the world.

Did you feel the quake?

What was your situation during the earthquake? Leave a comment or report about damage, shaking and activity at your home, city and country. Read more about the earthquake, Location, Distances, Seismometer information, Date-Time, Parameters and details about this quake, reported near: 61 km NNW of San Antonio, Puerto Rico. This information comes from the USGS Earthquake Notification Service.

Copyright © 2019 All rights reserved.

More information

Parameter Value Description
Magnitude 3.31 mb The magnitude for the event.
Longitude -67.2276° West Decimal degrees longitude. Negative values for western longitudes.
Latitude 19.0381° North Decimal degrees latitude. Negative values for southern latitudes.
Depth 45 km Depth of the event in kilometers.
Place 61km NNW of San Antonio, 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 2019-12-11 17:47:12 Time when the event occurred. UTC/GMT
Updated 2019-12-11 18:33:41 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 169 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 19 The total number of Number of seismic stations which reported P- and S-arrival times for this earthquake.
Horizontal Distance 0.5824 Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square 0.61 sec The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap 214 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 pr2019345008 Id of event.
Event Code 2019345008 An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS ,pr2019345008, A comma-separated list of event ids that are associated to an event.

Leave a Reply