Light earthquake, 4.1 mag strikes near Iquique in Chile

A light earthquake magnitude 4.1 (ml/mb) strikes 100 km WNW of Iquique, Chile (62 miles) on Sunday. Event ids that are associated to the earthquake: us7000c927. Id of event: us7000c927. Exact location of earthquake, longitude -71.0669 West, latitude -19.9461 South, depth = 12.94 km. The earthquake occurred at a depth of 12.94 km (8 miles). A tsunami warning has not been issued (Does not indicate if a tsunami actually did or will exist). Date and time of earthquake in UTC/GMT: 01/11/20 / 2020-11-01 21:45:51 / November 1, 2020 @ 9:45 pm. The 4.1-magnitude earthquake has occurred at 21:45:51 / 9:45 pm (local time epicenter).

There are an estimated 13,000 light quakes in the world each year. Earthquakes 4.0 to 5.0 are often felt, but only causes minor damage. In the past 24 hours, there have been one, in the last 10 days three, in the past 30 days four and in the last 365 days thirty-four earthquakes of magnitude 3.0 or greater that have been detected in the same area.

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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: 100 km WNW of Iquique, Chile.

Chile Iquique

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Parameter	Value	Description
Magnitude	4.1 mb	The magnitude for the event.
Longitude	-71.0669° West	Decimal degrees longitude. Negative values for western longitudes.
Latitude	-19.9461° South	Decimal degrees latitude. Negative values for southern latitudes.
Depth	12.94 km	Depth of the event in kilometers.
Place	100 km WNW of Iquique, Chile	Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time	2020-11-01 21:45:51	Time when the event occurred. UTC/GMT
Updated	2020-11-01 22:19:49	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	259	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	0.954	Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square	0.29 sec	The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap	183	The largest azimuthal gap between azimuthally adjacent stations (in degrees).
Magnitude Type	mwr	The method or algorithm used to calculate the preferred magnitude for the event.
Event Type	earthquake	Type of seismic event.
Event ID	us7000c927	Id of event.
Event Code	7000c927	An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS	,us7000c927,	A comma-separated list of event ids that are associated to an event.

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Light earthquake, 4.1 mag strikes near Iquique in Chile

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