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Earthquake breaking news, Minor World Earthquakes Magnitude -3.9

Minor earthquake, 3.71 mag strikes near Boca de Yuma in Dominican Republic


Earthquake location 18.0341S, -68.0901WA minor earthquake with magnitude 3.71 (ml/mb) was detected on Sunday, 66 kilometers (41 miles) from Boca de Yuma in Dominican Republic. The temblor was picked up at 17:44:38 / 5:44 pm (local time epicenter). Exact location of event, depth 59 km, -68.0901° West, 18.0341° North. The earthquake occurred at a depth of 59 km (37 miles). Global time and date of event 17/01/21 / 2021-01-17 17:44:38 / January 17, 2021 @ 5:44 pm UTC/GMT. Id of earthquake: pr2021017021. Event ids that are associated: us7000d0xx, pr2021017021.

Closest city/cities/towns to epicentrum/hypocenter was San Rafael del Yuma, Punta Cana (min 5000 pop). Epicenter of the event was 69 km (43 miles) from Punta Cana (c. 100 000 pop), 76 km (47 miles) from San Rafael del Yuma (c. 5 300 pop). Close country/countries that might be effected, Dominican Republic (c. 9 824 000 pop).

Earthquakes 3.0 to 4.0 are often felt, but only causes minor damage. There are an estimated 130,000 minor earthquakes in the world each year. In the past 24 hours, there have been three, in the last 10 days seventeen, in the past 30 days thirty-seven and in the last 365 days three hundred and thirty-one earthquakes of magnitude 3.0 or greater that have been detected nearby.

Questions or comments?

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. The information in this article comes from the USGS Earthquake Notification Service. Read more about the earthquake, Seismometer information, Distances, Parameters, Date-Time, Location and details about this quake, detected near: 66 km SE of Boca de Yuma, Dominican Republic.

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More information

Parameter Value Description
Magnitude 3.71 mb The magnitude for the event.
Longitude -68.0901° West Decimal degrees longitude. Negative values for western longitudes.
Latitude 18.0341° North Decimal degrees latitude. Negative values for southern latitudes.
Depth 59 km Depth of the event in kilometers.
Place 66 km SE of Boca de Yuma, Dominican Republic Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time 2021-01-17 17:44:38 Time when the event occurred. UTC/GMT
Updated 2021-01-17 18:15:57 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 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 212 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 26 The total number of Number of seismic stations which reported P- and S-arrival times for this earthquake.
Horizontal Distance 0.5613 Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square 0.34 sec The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap 221 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 pr2021017021 Id of event.
Event Code 2021017021 An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS ,us7000d0xx,pr2021017021, A comma-separated list of event ids that are associated to an event.

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