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Minor World Earthquakes Magnitude -3.9

Earthquake: M 2.6 quake strikes near Chester in California

Earthquake location 40.3936653S, -121.4821701WA minor earthquake magnitude 2.6 (mg/mb) was reported Tuesday, 23 kilometers (14 miles) from Chester in California. The temblor was reported at 03:03:43 / 3:03 am (local time epicenter) at a depth of 6.52 km (4 miles). Global time of event 2014-11-11 11:03:43 UTC/GMT. A tsunami warning has not been issued, according to the U.S. Geological Survey. Exact location of event, longitude -121.4821701 West, latitude 40.3936653 North, depth 6.52 km.

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Leave a comment or report about shaking, activity and damage at your home, city and country. Read more about the earthquake, Seismometer information, Date-Time, Location, Distances, Parameters and details about quake recorded in: 23 km WNW of Chester, California.

More information

Parameter Value Description
Magnitude 2.6 mb The magnitude for the event.
Longitude -121.4821701° West Decimal degrees longitude. Negative values for western longitudes.
Latitude 40.3936653° North Decimal degrees latitude. Negative values for southern latitudes.
Depth 6.52 km Depth of the event in kilometers.
Place 23km WNW of Chester, California Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time 2014-11-11 11:03:43 Time when the event occurred. UTC/GMT
Updated 2014-11-11 11:05:42 Time when the event was most recently updated. UTC/GMT
Timezone offset -480 Timezone offset from UTC in minutes at the event epicenter.
Felt 0 The total number of felt reports
CDI 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 automatic Indicates whether the event has been reviewed by a human.
Tsunami 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 104 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 9 The total number of Number of seismic stations which reported P- and S-arrival times for this earthquake.
Horizontal Distance 0.04518 Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square 0.09 sec The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap 163 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 nc72339880 Id of event.
Event Code 72339880 An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS nc72339880 A comma-separated list of event ids that are associated to an event.

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