Minor earthquake: M2.91 quake has struck near Mammoth Lakes in California

A minor earthquake magnitude 2.91 (ml/mb) has struck on Friday, 14 kilometers (9 miles) from Mammoth Lakes in California. All ids that are associated to the event: nc72883545. Unique identifier: nc72883545. The 2.91-magnitude earthquake was detected at 06:49:31 / 6:49 am (local time epicenter). Exact time and date of earthquake 01/09/17 / 2017-09-01 14:49:31 / September 1, 2017 @ 2:49 pm UTC/GMT. The epicenter was at a depth of 4.2 km (3 miles). Exact location of earthquake, longitude -118.8198318 West, latitude 37.6081657 North, depth = 4.2 km.

Earthquake epicenter was 14 km (9 miles) from Mammoth Lakes (c. 8 200 pop). Nearest city/cities or towns, with min 5000 pop, to epicentrum/hypocenter was Mammoth Lakes. Close country/countries that might be effected, United States (c. 310 233 000 pop).

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

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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. Read more about the earthquake, Distances, Seismometer information, Date-Time, Parameters, Location and details about this quake, that has struck: 14 km ESE of Mammoth Lakes, California. This data comes from the USGS Earthquake Notification Service.

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Parameter	Value	Description
Magnitude	2.91 mb	The magnitude for the event.
Longitude	-118.8198318° West	Decimal degrees longitude. Negative values for western longitudes.
Latitude	37.6081657° North	Decimal degrees latitude. Negative values for southern latitudes.
Depth	4.2 km	Depth of the event in kilometers.
Place	14km ESE of Mammoth Lakes, California	Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time	2017-09-01 14:49:31	Time when the event occurred. UTC/GMT
Updated	2017-09-01 14:57:30	Time when the event was most recently updated. UTC/GMT
Timezone offset	-480	Timezone offset from UTC in minutes at the event epicenter.
Felt	2	The total number of felt reports
CDI	2.2	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	131	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	33	The total number of Number of seismic stations which reported P- and S-arrival times for this earthquake.
Horizontal Distance	0.01955	Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square	0.04 sec	The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap	64	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	nc72883545	Id of event.
Event Code	72883545	An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS	,nc72883545,	A comma-separated list of event ids that are associated to an event.

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Minor earthquake: M2.91 quake has struck near Mammoth Lakes in California

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