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Earthquake breaking news, Light World Earthquakes Magnitude 4-4.9

Light earthquake, 4.6 mag has occurred near the Kermadec Islands


Earthquake location -34.6877S, 179.2434WA light earthquake magnitude 4.6 (ml/mb) has occurred on Wednesday, south of the Kermadec Islands (0 miles). Event id: us6000cb06. Ids that are associated to the earthquake: us6000cb06. The 4.6-magnitude earthquake has occurred at 20:56:39 / 8:56 pm (local time epicenter). A tsunami warning has not been issued (Does not indicate if a tsunami actually did or will exist). Exact location of event, longitude 179.2434 East, latitude -34.6877 South, depth = 157.8 km. The earthquake occurred at a depth of 157.8 km (98 miles) below the earth’s surface. Date and time of earthquake in UTC/GMT: 21/10/20 / 2020-10-21 20:56:39 / October 21, 2020 @ 8:56 pm.

Each year there are an estimated 13,000 light earthquakes in the world. 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 two and in the last 365 days seven earthquakes of magnitude 3.0 or greater that has struck near.

Did you feel the quake?

What was your situation during the earthquake? Leave a comment or report about damage, shaking and activity at your home, city and country. This information comes from the USGS Earthquake Notification Service. Read more about the earthquake, Seismometer information, Date-Time, Location, Distances, Parameters and details about this quake, recorded: south of the Kermadec Islands.

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More information

Parameter Value Description
Magnitude 4.6 mb The magnitude for the event.
Longitude 179.2434° East Decimal degrees longitude. Negative values for western longitudes.
Latitude -34.6877° South Decimal degrees latitude. Negative values for southern latitudes.
Depth 157.8 km Depth of the event in kilometers.
Place south of the Kermadec Islands Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time 2020-10-21 20:56:39 Time when the event occurred. UTC/GMT
Updated 2020-10-21 21:18:12 Time when the event was most recently updated. UTC/GMT
Timezone offset 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 326 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 2.967 Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square 0.92 sec The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap 205 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 us6000cb06 Id of event.
Event Code 6000cb06 An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS ,us6000cb06, A comma-separated list of event ids that are associated to an event.

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