Earthquakes today

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

Light World Earthquakes Magnitude 4-4.9

Light earthquake: M4.4 quake has struck near Calingasta in Argentina

Posted by admin on October 2, 2025 0 Comments

Earthquake location -32.0862S, -69.4321WA light earthquake magnitude 4.4 (ml/mb) has occurred on Thursday, 83 kilometers (52 miles) from Calingasta in Argentina. The temblor was reported at 17:23:28 / 5:23 pm (local time epicenter). The earthquake occurred at a depth of 122.02 km (76 miles) below the earth’s surface. Exact location of event, longitude -69.4321 West, latitude -32.0862 South, depth = 122.02 km. Exact time and date of earthquake 11/09/25 / 2025-09-11 17:23:28 / September 11, 2025 @ 5:23 pm UTC/GMT. Unique identifier: us7000qvii. Ids that are associated to the event: us7000qvii. A tsunami warning has not been issued (Does not indicate if a tsunami actually did or will exist).

Closest city/cities or villages, with min 5000 pop, to hypocenter/epicentrum was Pocito, Calingasta. Event epicenter was 92 km (57 miles) from Pocito (c. 41 000 pop), 84 km (52 miles) from Calingasta (c. 8 200 pop). Country/countries that might be effected, Argentina (c. 41 343 000 pop).

There are an estimated 13,000 light earthquakes 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 two, in the last 10 days two, in the past 30 days five and in the last 365 days twenty-nine earthquakes of magnitude 3.0 or greater that have been detected in the same area.

Questions or comments?

Were you asleep? Was it difficult to stand and/or walk? Leave a comment or report about shaking, activity and damage at your city, home and country. Read more about the earthquake, Distances, Seismometer information, Date-Time, Parameters, Location and details about this quake, that has struck: 83 km S of Calingasta, Argentina. This data comes from the USGS Earthquake Notification Service.

Copyright © 2025 earthquakenewstoday.com All rights reserved.


More information

Parameter Value Description
Magnitude 4.4 mb The magnitude for the event.
Longitude -69.4321° West Decimal degrees longitude. Negative values for western longitudes.
Latitude -32.0862° South Decimal degrees latitude. Negative values for southern latitudes.
Depth 122.02 km Depth of the event in kilometers.
Place 83 km S of Calingasta, Argentina Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time 2025-09-11 17:23:28 Time when the event occurred. UTC/GMT
Updated 2025-10-02 15:18:16 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 298 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 33 The total number of Number of seismic stations which reported P- and S-arrival times for this earthquake.
Horizontal Distance 0.843 Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square 0.92 sec The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap 65 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 us7000qvii Id of event.
Event Code 7000qvii An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS ,us7000qvii, 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