Minor earthquake, 3.46 mag strikes near San Clemente Is. (SE tip) in CA

A minor earthquake magnitude 3.46 (ml/mb) strikes 7 km W of San Clemente Is. (SE tip), CA (4 miles) on Tuesday. The epicenter of the earthquake was roughly 3.55 km (2 miles) below the earth’s surface. Exact location of earthquake, longitude -118.4244995 West, latitude 32.8193321 North, depth = 3.55 km. Global time and date of event 01/05/18 / 2018-05-01 11:53:03 / May 1, 2018 @ 11:53 am UTC/GMT. Unique identifier: ci38161632. Ids that are associated to the event: ci38161632. The temblor was reported at 03:53:03 / 3:53 am (local time epicenter).

Earthquakes 3.0 to 4.0 are often felt, but only causes minor damage. There are an estimated 130,000 minor quakes in the world each year. In the past 24 hours, there have been two, in the last 10 days two, in the past 30 days two and in the last 365 days six earthquakes of magnitude 3.0 or greater that was reported nearby.

Questions or comments?

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. The information in this article comes from the USGS Earthquake Notification Service. Read more about the earthquake, Seismometer information, Distances, Parameters, Date-Time, Location and details about this quake, detected near: 7 km W of San Clemente Is. (SE tip), CA.

CA San Clemente Is. (SE tip)

More information

Parameter	Value	Description
Magnitude	3.46 mb	The magnitude for the event.
Longitude	-118.4244995° West	Decimal degrees longitude. Negative values for western longitudes.
Latitude	32.8193321° North	Decimal degrees latitude. Negative values for southern latitudes.
Depth	3.55 km	Depth of the event in kilometers.
Place	7km W of San Clemente Is. (SE tip), CA	Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time	2018-05-01 11:53:03	Time when the event occurred. UTC/GMT
Updated	2018-05-01 11:57:44	Time when the event was most recently updated. UTC/GMT
Timezone offset	-480	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	4.73	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	184	A number describing how significant the event is. Larger numbers indicate a more significant event.
Network	ci	The ID of a data contributor. Identifies the network considered to be the preferred source of information for this event.
Sources	,ci,	A comma-separated list of network contributors.
Number of Stations Used	49	The total number of Number of seismic stations which reported P- and S-arrival times for this earthquake.
Horizontal Distance	0.1093	Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square	0.38 sec	The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap	219	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	ci38161632	Id of event.
Event Code	38161632	An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS	,ci38161632,	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

Minor earthquake, 3.46 mag strikes near San Clemente Is. (SE tip) in CA

Questions or comments?

More information

Leave a ReplyCancel reply

Follow us!

Tsunami videos

Categories

Information