Moderate earthquake 5.1 mag, Izu Islands, Japan region

A moderate earthquake magnitude 5.1 (ml/mb) has occurred on Saturday, Izu Islands, Japan region (0 miles). The temblor was detected at 17:44:37 / 5:44 pm (local time epicenter). Unique identifier: us7000rl3f. Ids that are associated to the event: us7000rl3f. A tsunami warning has not been issued (Does not indicate if a tsunami actually did or will exist). Exact location of earthquake, longitude 141.9521 East, latitude 29.7455 North, depth = 46.141 km. Exact time and date of earthquake 27/12/25 / 2025-12-27 17:44:37 / December 27, 2025 @ 5:44 pm UTC/GMT. The epicenter was at a depth of 46.141 km (29 miles).

Earthquakes 5.0 to 6.0 may cause light damage to buildings and other structures. In the past 24 hours, there have been one, in the last 10 days one, in the past 30 days two and in the last 365 days twenty-seven earthquakes of magnitude 3.0 or greater that have been detected in the same area. Every year there are an estimated 1320 moderate 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: Izu Islands, Japan region.

Izu Islands Japan region

More information

Parameter	Value	Description
Magnitude	5.1 mb	The magnitude for the event.
Longitude	141.9521° East	Decimal degrees longitude. Negative values for western longitudes.
Latitude	29.7455° North	Decimal degrees latitude. Negative values for southern latitudes.
Depth	46.141 km	Depth of the event in kilometers.
Place	Izu Islands, Japan region	Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time	2025-12-27 17:44:37	Time when the event occurred. UTC/GMT
Updated	2025-12-27 17:58:40	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	400	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	45	The total number of Number of seismic stations which reported P- and S-arrival times for this earthquake.
Horizontal Distance	2.648	Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square	1.29 sec	The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap	103	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	us7000rl3f	Id of event.
Event Code	7000rl3f	An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS	,us7000rl3f,	A comma-separated list of event ids that are associated to an event.

Earthquakes today

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

Moderate earthquake 5.1 mag, Izu Islands, Japan region

Did you feel it?

More information

Leave a ReplyCancel reply

Follow us!

Tsunami videos

Categories

Information