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Earthquake breaking news, Minor World Earthquakes Magnitude -3.9

Minor earthquake 3.46 mag, 110 km N of Suárez, Puerto Rico

Earthquake location 19.4145S, -65.706WA minor earthquake magnitude 3.46 (ml/mb) has occurred on Wednesday, 110 km N of Suárez, Puerto Rico (68 miles). Exact location of event, depth 56 km, -65.706° West, 19.4145° North. The epicenter of the earthquake was roughly 56 km (35 miles) below the earth’s surface. Global time and date of event 10/02/21 / 2021-02-10 00:23:03 / February 10, 2021 @ 12:23 am UTC/GMT. The 3.46-magnitude earthquake has occurred at 00:23:03 / 12:23 am (local time epicenter). Unique identifier: pr2021041000. Ids that are associated to the event: pr2021041000.

There are an estimated 130,000 minor earthquakes in the world each year. In the past 24 hours, there have been eleven, in the last 10 days seventy, in the past 30 days one hundred and five and in the last 365 days two hundred and fourty-nine earthquakes of magnitude 3.0 or greater that has occurred nearby. Earthquakes 3.0 to 4.0 are often felt, but only causes minor damage.

Questions or comments?

Did objects rattle, topple over, or fall off shelves? Leave a comment or report about activity, shaking and damage at your home, country and city. 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: 110 km N of Suárez, Puerto Rico.

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More information

Parameter Value Description
Magnitude 3.46 mb The magnitude for the event.
Longitude -65.706° West Decimal degrees longitude. Negative values for western longitudes.
Latitude 19.4145° North Decimal degrees latitude. Negative values for southern latitudes.
Depth 56 km Depth of the event in kilometers.
Place 110 km N of Suárez, 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 2021-02-10 00:23:03 Time when the event occurred. UTC/GMT
Updated 2021-02-10 00:43:39 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 184 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 10 The total number of Number of seismic stations which reported P- and S-arrival times for this earthquake.
Horizontal Distance 1.1682 Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square 0.42 sec The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap 323 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 pr2021041000 Id of event.
Event Code 2021041000 An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS ,pr2021041000, A comma-separated list of event ids that are associated to an event.

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