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Earthquake breaking news, Light World Earthquakes Magnitude 4-4.9

Light earthquake, 4.4 mag was detected near Shizunai in Japan

Posted by admin on August 22, 2017 0 Comments

Earthquake location 41.3131S, 142.7839WA light earthquake magnitude 4.4 (ml/mb) strikes 118 km SSE of Shizunai, Japan (73 miles) on Tuesday. Exact time and date of earthquake 21/08/17 / 2017-08-21 23:53:43 / August 21, 2017 @ 11:53 pm UTC/GMT. Exact location of earthquake, longitude 142.7839 East, latitude 41.3131 North, depth = 39.94 km. Event ids that are associated to the earthquake: us2000aagt. Id of event: us2000aagt. A tsunami warning has not been issued (Does not indicate if a tsunami actually did or will exist). The epicenter was at a depth of 39.94 km (25 miles). The temblor was reported at 09:53:43 / 9:53 am (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 thirty-five earthquakes of magnitude 3.0 or greater that have been detected nearby. Each year there are an estimated 13,000 light quakes in the world.

How would you describe the shaking?

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, Location, Distances, Seismometer information, Date-Time, Parameters and details about this quake, reported near: 118 km SSE of Shizunai, Japan. This information comes from the USGS Earthquake Notification Service.

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More information

Parameter Value Description
Magnitude 4.4 mb The magnitude for the event.
Longitude 142.7839° East Decimal degrees longitude. Negative values for western longitudes.
Latitude 41.3131° North Decimal degrees latitude. Negative values for southern latitudes.
Depth 39.94 km Depth of the event in kilometers.
Place 118km SSE of Shizunai, Japan Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time 2017-08-21 23:53:43 Time when the event occurred. UTC/GMT
Updated 2017-08-22 01:35:18 Time when the event was most recently updated. UTC/GMT
Timezone offset 600 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 298 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 0.755 Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square 1.13 sec The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap 152 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 us2000aagt Id of event.
Event Code 2000aagt An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS ,us2000aagt, A comma-separated list of event ids that are associated to an event.

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