Minor earthquake: M3.23 quake has struck near Windsor in CA

A minor earthquake magnitude 3.23 (ml/mb) has occurred on Wednesday, 5 kilometers (3 miles) from Windsor in CA. Date and time of earthquake in UTC/GMT: 30/10/24 / 2024-10-30 01:00:05 / October 30, 2024 @ 1:00 am. The earthquake occurred at a depth of 7.3299999237061 km (5 miles). Event id: nc75080676. Ids that are associated to the earthquake: nc75080676. The temblor was reported at 01:00:05 / 1:00 am (local time epicenter). Exact location of earthquake, -122.7868347168° West, 38.588001251221° North, depth 7.3299999237061 km.

Closest city/cities or villages, with min 5000 pop, to hypocenter/epicentrum was El Sobrante, San Pablo, Mill Valley. Country/countries that might be effected, United States (c. 310 233 000 pop). Epicenter of the event was 18 km (11 miles) from Santa Rosa (c. 167 800 pop), 71 km (44 miles) from Vallejo (c. 115 900 pop), 75 km (47 miles) from Fairfield (c. 105 300 pop), 74 km (46 miles) from Vacaville (c. 92 400 pop), 54 km (34 miles) from Napa (c. 76 900 pop).

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 twelve earthquakes of magnitude 3.0 or greater that has struck near. Earthquakes 3.0 to 4.0 are often felt, but only causes minor damage. Every year there are an estimated 130,000 minor earthquakes in the world.

Questions or comments?

How did you respond? Did any furniture slide, topple over, or become displaced? Leave a comment or report about activity, shaking and damage at your home, city and country. 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: 5 km NE of Windsor, CA.

CA El Sobrante Fairfield Mill Valley Napa San Pablo Santa Rosa United States Vacaville Vallejo Windsor

More information

Parameter	Value	Description
Magnitude	3.23 mb	The magnitude for the event.
Longitude	-122.7868347168° West	Decimal degrees longitude. Negative values for western longitudes.
Latitude	38.588001251221° North	Decimal degrees latitude. Negative values for southern latitudes.
Depth	7.3299999237061 km	Depth of the event in kilometers.
Place	5 km NE of Windsor, CA	Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time	2024-10-30 01:00:05	Time when the event occurred. UTC/GMT
Updated	2024-10-30 01:04:30	Time when the event was most recently updated. UTC/GMT
Timezone offset		Timezone offset from UTC in minutes at the event epicenter.
Felt	2	The total number of felt reports
CDI	3.1	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	161	A number describing how significant the event is. Larger numbers indicate a more significant event.
Network	nc	The ID of a data contributor. Identifies the network considered to be the preferred source of information for this event.
Sources	,nc,	A comma-separated list of network contributors.
Number of Stations Used	79	The total number of Number of seismic stations which reported P- and S-arrival times for this earthquake.
Horizontal Distance	0.06698	Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square	0.12 sec	The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap	42	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	nc75080676	Id of event.
Event Code	75080676	An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS	,nc75080676,	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: M3.23 quake has struck near Windsor in CA

Questions or comments?

More information

Leave a ReplyCancel reply

Follow us!

Tsunami videos

Categories

Information