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Minor earthquake, 3.1 mag has occurred near Pole Ojea in Puerto Rico


Earthquake location 17.068S, -67.5425WA minor earthquake magnitude 3.1 (ml/mb) has struck on Tuesday, 107 km SSW of Pole Ojea, Puerto Rico (66 miles). Id of earthquake: pr15195004. Event ids that are associated: pr15195004. Exact location, longitude -67.5425° West, latitude 17.068° North, depth = 47 km. Exact time and date of event in UTC/GMT: 14/07/15 / 2015-07-14 16:25:47 / July 14, 2015 @ 4:25 pm. The earthquake occurred at a depth of 47 km (29 miles). The 3.1-magnitude earthquake was detected at 11:25:47 / 11:25 am (local time epicenter).

Every year there are an estimated 130,000 minor earthquakes in the world. Earthquakes 2.5 to 3.2 are often felt, but only causes minor damage. In the past 24 hours, there have been one, in the last 10 days one, in the past 30 days one and in the last 365 days nine earthquakes of magnitude 3.0 or greater that was reported nearby.

Questions or comments?

How did you react? Was there any damage to buildings? Leave a comment or report about shaking, activity and damage at your home, city and country. This information comes from the USGS Earthquake Notification Service. Read more about the earthquake, Seismometer information, Date-Time, Location, Distances, Parameters and details about this quake, recorded: 107 km SSW of Pole Ojea, Puerto Rico.

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More information

Parameter Value Description
Magnitude 3.1 mb The magnitude for the event.
Longitude -67.5425° West Decimal degrees longitude. Negative values for western longitudes.
Latitude 17.068° North Decimal degrees latitude. Negative values for southern latitudes.
Depth 47 km Depth of the event in kilometers.
Place 107km SSW of Pole Ojea, 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 2015-07-14 16:25:47 Time when the event occurred. UTC/GMT
Updated 2015-07-15 04:20:42 Time when the event was most recently updated. UTC/GMT
Timezone offset -300 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 148 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 5 The total number of Number of seismic stations which reported P- and S-arrival times for this earthquake.
Horizontal Distance 1.01419796 Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square 0.27 sec The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap 324 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 pr15195004 Id of event.
Event Code 15195004 An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS ,pr15195004, A comma-separated list of event ids that are associated to an event.

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