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Earthquake breaking news, Minor World Earthquakes Magnitude -3.9

Minor earthquake, 3.59 mag was detected near Tallaboa in Puerto Rico


Earthquake location 18.0116S, -66.7396WA minor earthquake with magnitude 3.59 (ml/mb) was detected on Thursday, 0 kilometers (0 miles) from Tallaboa in Puerto Rico. Event id: pr2020142018. Ids that are associated to the earthquake: us70009mwq, pr2020142018. Global time and date of event 21/05/20 / 2020-05-21 23:59:06 / May 21, 2020 @ 11:59 pm UTC/GMT. The temblor was detected at 19:59:06 / 7:59 pm (local time epicenter). Exact location of event, depth 6 km, -66.7396° West, 18.0116° North. The earthquake was roughly at a depth of 6 km (4 miles).

Nearby country/countries that might be effected, Puerto Rico (c. 3 917 000 pop). Epicenter of the earthquake was 84 km (52 miles) from San Juan (c. 418 100 pop), 75 km (47 miles) from Bayamón (c. 203 500 pop), 13 km (8 miles) from Ponce (c. 152 600 pop), 77 km (48 miles) from Caguas (c. 86 800 pop), 77 km (48 miles) from Guaynabo (c. 81 400 pop), 47 km (29 miles) from Mayagüez (c. 78 600 pop). Nearest city/cities or towns, with min 5000 pop, to epicentrum/hypocenter was San Lorenzo, San Juan, Cataño.

In the past 24 hours, there have been six, in the last 10 days fifty-four, in the past 30 days two hundred and fourteen and in the last 365 days two thousand and seventy-six earthquakes of magnitude 3.0 or greater that has occurred nearby. Each year there are an estimated 130,000 minor quakes in the world. Earthquakes 3.0 to 4.0 are often felt, but only causes minor damage.

Did you feel anything?

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. This data comes from the USGS Earthquake Notification Service. Read more about the earthquake, Seismometer information, Distances, Parameters, Date-Time, Location and details about this quake, that has occurred near: 0 km SSE of Tallaboa, Puerto Rico.

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More information

Parameter Value Description
Magnitude 3.59 mb The magnitude for the event.
Longitude -66.7396° West Decimal degrees longitude. Negative values for western longitudes.
Latitude 18.0116° North Decimal degrees latitude. Negative values for southern latitudes.
Depth 6 km Depth of the event in kilometers.
Place 0km SSE of Tallaboa, 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 2020-05-21 23:59:06 Time when the event occurred. UTC/GMT
Updated 2020-05-22 00:23:27 Time when the event was most recently updated. UTC/GMT
Timezone offset -240 Timezone offset from UTC in minutes at the event epicenter.
Felt 11 The total number of felt reports
CDI 4.4 The maximum reported intensity for the event.
MMI 3.095 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 203 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 ,us,pr, A comma-separated list of network contributors.
Number of Stations Used 24 The total number of Number of seismic stations which reported P- and S-arrival times for this earthquake.
Horizontal Distance 0.137 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 139 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 pr2020142018 Id of event.
Event Code 2020142018 An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS ,us70009mwq,pr2020142018, A comma-separated list of event ids that are associated to an event.

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