Earthquakes today

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

Earthquake breaking news, Light World Earthquakes Magnitude 4-4.9

Light earthquake, 4.1 mag has occurred near Indios in Puerto Rico


Earthquake location 17.892S, -66.829WA light earthquake magnitude 4.1 (ml/mb) has occurred on Saturday, 11 kilometers (7 miles) from Indios in Puerto Rico. The temblor was detected at 19:35:58 / 7:35 pm (local time epicenter). Event id: pt19362002. Ids that are associated to the earthquake: pt19362002. A tsunami warning has not been issued (Does not indicate if a tsunami actually did or will exist). Exact time and date of event in UTC/GMT: 28/12/19 / 2019-12-28 23:35:58 / December 28, 2019 @ 11:35 pm. The epicenter of the earthquake was roughly 10 km (6 miles) below the earth’s surface. Exact location of event, longitude -66.829 West, latitude 17.892 North, depth = 10 km.

Close country/countries that might be effected, Puerto Rico (c. 3 917 000 pop). Epicenter of the event was 91 km (56 miles) from Bayamón (c. 203 500 pop), 26 km (16 miles) from Ponce (c. 152 600 pop), 91 km (56 miles) from Caguas (c. 86 800 pop), 48 km (30 miles) from Mayagüez (c. 78 600 pop), 66 km (41 miles) from Arecibo (c. 49 300 pop), 77 km (48 miles) from Vega Baja (c. 29 300 pop). Nearest cities/city/towns to hypocenter/epicentrum was Caguas, Bayamón, Sabana Seca (min 5000 pop).

In the past 24 hours, there have been five, in the last 10 days eleven, in the past 30 days sixteen and in the last 365 days fifty-six earthquakes of magnitude 3.0 or greater that have been detected in the same area. Earthquakes 4.0 to 5.0 are often felt, but only causes minor damage. Every year there are an estimated 13,000 light earthquakes in the world.

Did you feel it?

How did you respond? Did any furniture slide, topple over, or become displaced? Leave a comment or report about activity, shaking 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: 11 km S of Indios, Puerto Rico. This data comes from the USGS Earthquake Notification Service.

Copyright © 2019 earthquakenewstoday.com All rights reserved.


More information

Parameter Value Description
Magnitude 4.1 mb The magnitude for the event.
Longitude -66.829° West Decimal degrees longitude. Negative values for western longitudes.
Latitude 17.892° North Decimal degrees latitude. Negative values for southern latitudes.
Depth 10 km Depth of the event in kilometers.
Place 11km S of Indios, 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 2019-12-28 23:35:58 Time when the event occurred. UTC/GMT
Updated 2019-12-28 23:40:01 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 259 A number describing how significant the event is. Larger numbers indicate a more significant event.
Network pt The ID of a data contributor. Identifies the network considered to be the preferred source of information for this event.
Sources ,pt, A comma-separated list of network contributors.
Number of Stations Used 10 The total number of Number of seismic stations which reported P- and S-arrival times for this earthquake.
Horizontal Distance Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square sec The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap 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 pt19362002 Id of event.
Event Code 19362002 An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS ,pt19362002, A comma-separated list of event ids that are associated to an event.

Leave a Reply