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Minor World Earthquakes Magnitude -3.9

Minor earthquake 3.09 mag, 8 km NW of Granada Hills, California


Earthquake location 34.3288345S, -118.5568314WA minor earthquake magnitude 3.09 (mg/mb) has striked on Saturday, 8 kilometers (5 miles) from Granada Hills in California. The temblor was reported at 07:54:45 / 7:54 am (local time epicenter) at a depth of 7.41 km (5 miles). Global time of event 04/04/15 / 2015-04-04 14:54:45 / April 4, 2015 @ 2:54 pm UTC/GMT. A tsunami warning has not been issued, according to the U.S. Geological Survey. Exact location of event, longitude -118.5568314 West, latitude 34.3288345 North, depth 7.41 km, unique identifier, ci37356432.

Close countries, United States (c. 310 233 000 pop). The epicenter was 42 km (26 miles) from Los Angeles (c. 3 792 600 pop), 71 km (44 miles) from Long Beach (c. 462 300 pop), 33 km (20 miles) from North Glendale (c. 203 200 pop), 59 km (37 miles) from Oxnard (c. 197 900 pop), 35 km (22 miles) from Glendale (c. 191 700 pop). Nearest city, towns to epicentrum/hypocenter was Pomona, Stanton, Seal Beach.

Did you feel it?

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 this quake, recorded in: 8 km NW of Granada Hills, California.


More information

Parameter Value Description
Magnitude 3.09 mb The magnitude for the event.
Longitude -118.5568314° West Decimal degrees longitude. Negative values for western longitudes.
Latitude 34.3288345° North Decimal degrees latitude. Negative values for southern latitudes.
Depth 7.41 km Depth of the event in kilometers.
Place 8km NW of Granada Hills, California Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time 2015-04-04 14:54:45 Time when the event occurred. UTC/GMT
Updated 2015-04-04 15:13:56 Time when the event was most recently updated. UTC/GMT
Timezone offset -420 Timezone offset from UTC in minutes at the event epicenter.
Felt 247 The total number of felt reports
CDI 4.1 The maximum reported intensity for the event.
MMI 4.25 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 248 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 98 The total number of Number of seismic stations which reported P- and S-arrival times for this earthquake.
Horizontal Distance 0.04988 Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square 0.32 sec The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap 27 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 ci37356432 Id of event.
Event Code 37356432 An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS ,ci37356432, A comma-separated list of event ids that are associated to an event.

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