Earthquakes today

Current and latest world earthquakes breaking news, activity and articles today

Light World Earthquakes Magnitude 4-4.9

Light earthquake: M4.1 quake has struck near Calama in Chile

Posted by admin on October 30, 2019 0 Comments

Earthquake location -22.4091S, -69.0371WA light earthquake with magnitude 4.1 (ml/mb) was detected on Sunday, 12 kilometers (7 miles) from Calama in Chile. Id of earthquake: us70005wj2. Event ids that are associated: us70005wj2. Global date and time of event UTC/GMT: 21/10/19 / 2019-10-21 02:45:04 / October 21, 2019 @ 2:45 am. The 4.1-magnitude earthquake was detected at 22:45:04 / 10:45 pm (local time epicenter). A tsunami warning has not been issued (Does not indicate if a tsunami actually did or will exist). The earthquake occurred at a depth of 102.45 km (64 miles). Exact location of event, depth 102.45 km, -69.0371° West, -22.4091° South.

Close country/countries that might be effected, Chile (c. 16 746 000 pop). Nearest cities/city/villages to epicentrum/hypocenter was Calama (min 5000 pop). The epicenter was 12 km (8 miles) from Calama (c. 143 100 pop).

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

Did you feel it?

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: 12 km WNW of Calama, Chile.

Copyright © 2019 earthquakenewstoday.com All rights reserved.


More information

Parameter Value Description
Magnitude 4.1 mb The magnitude for the event.
Longitude -69.0371° West Decimal degrees longitude. Negative values for western longitudes.
Latitude -22.4091° South Decimal degrees latitude. Negative values for southern latitudes.
Depth 102.45 km Depth of the event in kilometers.
Place 12km WNW of Calama, Chile Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time 2019-10-21 02:45:04 Time when the event occurred. UTC/GMT
Updated 2019-10-30 22:56:03 Time when the event was most recently updated. UTC/GMT
Timezone offset -240 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 0.575 Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square 0.35 sec The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap 99 The largest azimuthal gap between azimuthally adjacent stations (in degrees).
Magnitude Type mb The method or algorithm used to calculate the preferred magnitude for the event.
Event Type earthquake Type of seismic event.
Event ID us70005wj2 Id of event.
Event Code 70005wj2 An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS ,us70005wj2, A comma-separated list of event ids that are associated to an event.

Leave a Reply

Follow us!

Tsunami videos

Categories

Information

Information and facts about all earthquakes today. Earthquake news and analysis on current events, Plate Tectonics, Seismometers, quake prediction, environment, Tsunamis, Seismologists, Prediction, live now, videos, information, pictures and much more. Current and latest world earthquakes breaking news, activity and articles today.

© 2025 Earthquakes today - Current and latest world earthquakes breaking news, activity and articles today