Minor earthquake 2.9 mag, 77 km WNW of Petrolia, CA

A minor earthquake magnitude 2.9 (ml/mb) has occurred on Wednesday, 77 km WNW of Petrolia, CA (48 miles). Exact location of event, depth 0.46000000834465 km, -125.18350219727° West, 40.406665802002° North. The temblor was detected at 07:19:19 / 7:19 am (local time epicenter). The earthquake occurred at a depth of 0.46000000834465 km (0 miles) below the earth’s surface. Global date and time of event UTC/GMT: 10/09/25 / 2025-09-10 07:19:19 / September 10, 2025 @ 7:19 am. Event id: nc75235867. Ids that are associated to the earthquake: nc75235867.

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 seven, in the past 30 days ten and in the last 365 days three hundred and nine earthquakes of magnitude 3.0 or greater that have been detected in the same area. Earthquakes 3.0 to 4.0 are often felt, but only causes minor damage.

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. Read more about the earthquake, Location, Distances, Seismometer information, Date-Time, Parameters and details about this quake, reported near: 77 km WNW of Petrolia, CA. This information comes from the USGS Earthquake Notification Service.

CA Petrolia

More information

Parameter	Value	Description
Magnitude	2.9 mb	The magnitude for the event.
Longitude	-125.18350219727° West	Decimal degrees longitude. Negative values for western longitudes.
Latitude	40.406665802002° North	Decimal degrees latitude. Negative values for southern latitudes.
Depth	0.46000000834465 km	Depth of the event in kilometers.
Place	77 km WNW of Petrolia, CA	Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time	2025-09-10 07:19:19	Time when the event occurred. UTC/GMT
Updated	2025-09-10 07:21:27	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	automatic	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	129	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	28	The total number of Number of seismic stations which reported P- and S-arrival times for this earthquake.
Horizontal Distance	0.6534	Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square	0.26 sec	The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap	290	The largest azimuthal gap between azimuthally adjacent stations (in degrees).
Magnitude Type	md	The method or algorithm used to calculate the preferred magnitude for the event.
Event Type	earthquake	Type of seismic event.
Event ID	nc75235867	Id of event.
Event Code	75235867	An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS	,nc75235867,	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 2.9 mag, 77 km WNW of Petrolia, CA

Did you feel it?

More information

Leave a ReplyCancel reply

Follow us!

Tsunami videos

Categories

Information