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Earthquake breaking news, Minor World Earthquakes Magnitude -3.9

Minor earthquake 3 mag, 1 km NW of Barcarena, Portugal


Earthquake location 38.7446S, -9.295WA minor earthquake with magnitude 3 (ml/mb) was reported 1 kilometers (1 miles) from Barcarena in Portugal on Sunday. Exact time and date of earthquake 18/07/15 / 2015-07-18 23:26:26 / July 18, 2015 @ 11:26 pm UTC/GMT. The earthquake occurred at a depth of 15.98 km (10 miles) below the earth’s surface. Exact location, longitude -9.295° West, latitude 38.7446° North, depth = 15.98 km. The temblor was picked up at 00:26:26 / 12:26 am (local time epicenter). Unique identifier: us20002yg9. Ids that are associated to the event: us20002yg9.

Event epicenter was 14 km (9 miles) from Lisbon (c. 517 800 pop), 6 km (4 miles) from Amadora (c. 178 900 pop), 43 km (27 miles) from Setúbal (c. 117 100 pop), 4 km (2 miles) from Queluz (c. 103 400 pop), 3 km (2 miles) from Cacém (c. 94 000 pop). Close country/countries, Portugal (c. 10 676 000 pop) (That might be effected). Nearest city/cities or towns, with min 5000 pop, to epicentrum/hypocenter was Fazendas de Almeirim, Almeirim, Santarém.

Earthquakes 3.0 to 4.0 are often felt, but only causes minor damage. Every year there are an estimated 130,000 minor earthquakes in the world. 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 one earthquakes of magnitude 3.0 or greater that was reported nearby.

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: 1 km NW of Barcarena, Portugal. This data comes from the USGS Earthquake Notification Service.

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More information

Parameter Value Description
Magnitude 3 mb The magnitude for the event.
Longitude -9.295° West Decimal degrees longitude. Negative values for western longitudes.
Latitude 38.7446° North Decimal degrees latitude. Negative values for southern latitudes.
Depth 15.98 km Depth of the event in kilometers.
Place 1km NW of Barcarena, Portugal Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time 2015-07-18 23:26:26 Time when the event occurred. UTC/GMT
Updated 2015-07-19 22:53:35 Time when the event was most recently updated. UTC/GMT
Timezone offset 60 Timezone offset from UTC in minutes at the event epicenter.
Felt 14 The total number of felt reports
CDI 3.8 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 144 A number describing how significant the event is. Larger numbers indicate a more significant event.
Network us The ID of a data contributor. Identifies the network considered to be the preferred source of information for this event.
Sources ,us, A comma-separated list of network contributors.
Number of Stations Used The total number of Number of seismic stations which reported P- and S-arrival times for this earthquake.
Horizontal Distance 1.337 Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square 0.32 sec The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap 218 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 us20002yg9 Id of event.
Event Code 20002yg9 An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS ,us20002yg9, A comma-separated list of event ids that are associated to an event.

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