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Earthquake breaking news, Light World Earthquakes Magnitude 4-4.9

Light earthquake, 4.7 mag has occurred near Chichi-shima in Japan


Earthquake location 26.3986S, 140.8037WA light earthquake magnitude 4.7 (ml/mb) has struck on Wednesday, 159 km WSW of Chichi-shima, Japan (99 miles). Exact location of earthquake, 140.8037° East, 26.3986° North, depth 487.24 km. The epicenter of the earthquake was roughly 487.24 km (303 miles) below the earth’s surface. All ids that are associated to the event: us2000cnj8. Unique identifier: us2000cnj8. A tsunami warning has not been issued (Does not indicate if a tsunami actually did or will exist). Global time and date of event 24/01/18 / 2018-01-24 03:14:42 / January 24, 2018 @ 3:14 am UTC/GMT. The 4.7-magnitude earthquake was detected at 12:14:42 / 12:14 pm (local time epicenter).

Earthquakes 4.0 to 5.0 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 one and in the last 365 days ten earthquakes of magnitude 3.0 or greater that has struck near. There are an estimated 13,000 light quakes in the world each year.

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. The information in this article comes from the USGS Earthquake Notification Service. Read more about the earthquake, Seismometer information, Distances, Parameters, Date-Time, Location and details about this quake, detected near: 159 km WSW of Chichi-shima, Japan.

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More information

Parameter Value Description
Magnitude 4.7 mb The magnitude for the event.
Longitude 140.8037° East Decimal degrees longitude. Negative values for western longitudes.
Latitude 26.3986° North Decimal degrees latitude. Negative values for southern latitudes.
Depth 487.24 km Depth of the event in kilometers.
Place 159km WSW of Chichi-shima, Japan Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time 2018-01-24 03:14:42 Time when the event occurred. UTC/GMT
Updated 2018-01-24 03:27:19 Time when the event was most recently updated. UTC/GMT
Timezone offset 540 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 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 340 A number describing how significant the event is. Larger numbers indicate a more significant event.
Network us The ID of a data contributor. Identifies the network considered to be the preferred source of information for this event.
Sources ,us, A comma-separated list of network contributors.
Number of Stations Used The total number of Number of seismic stations which reported P- and S-arrival times for this earthquake.
Horizontal Distance 1.416 Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square 1.1 sec The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap 91 The largest azimuthal gap between azimuthally adjacent stations (in degrees).
Magnitude Type mb The method or algorithm used to calculate the preferred magnitude for the event.
Event Type earthquake Type of seismic event.
Event ID us2000cnj8 Id of event.
Event Code 2000cnj8 An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS ,us2000cnj8, A comma-separated list of event ids that are associated to an event.

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