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Earthquake breaking news, Light World Earthquakes Magnitude 4-4.9

Light earthquake, 4.9 mag has occurred near Madimba in Tanzania

Posted by admin on August 21, 2018 0 Comments

Earthquake location -10.7099S, 41.3471WA light earthquake magnitude 4.9 (ml/mb) has occurred on Tuesday, 116 km ESE of Madimba, Tanzania (72 miles). A tsunami warning has not been issued (Does not indicate if a tsunami actually did or will exist). Date and time of earthquake in UTC/GMT: 21/08/18 / 2018-08-21 05:47:57 / August 21, 2018 @ 5:47 am. The epicenter was at a depth of 10 km (6 miles). The 4.9-magnitude earthquake has occurred at 08:47:57 / 8:47 am (local time epicenter). Event ids that are associated to the earthquake: us1000geen. Id of event: us1000geen. Exact location of earthquake, longitude 41.3471 East, latitude -10.7099 South, depth = 10 km.

There are an estimated 13,000 light quakes in the world each year. 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 one earthquakes of magnitude 3.0 or greater that have been detected nearby.

How would you describe the shaking?

Did objects rattle, topple over, or fall off shelves? Leave a comment or report about activity, shaking and damage at your home, country and city. 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: 116 km ESE of Madimba, Tanzania.

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More information

Parameter Value Description
Magnitude 4.9 mb The magnitude for the event.
Longitude 41.3471° East Decimal degrees longitude. Negative values for western longitudes.
Latitude -10.7099° South Decimal degrees latitude. Negative values for southern latitudes.
Depth 10 km Depth of the event in kilometers.
Place 116km ESE of Madimba, Tanzania Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time 2018-08-21 05:47:57 Time when the event occurred. UTC/GMT
Updated 2018-08-21 06:09:23 Time when the event was most recently updated. UTC/GMT
Timezone offset 180 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 369 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 8.921 Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square 1.28 sec The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap 65 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 us1000geen Id of event.
Event Code 1000geen An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS ,us1000geen, A comma-separated list of event ids that are associated to an event.

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