Earthquakes today

Current and latest world earthquakes breaking news, activity and articles today

Light World Earthquakes Magnitude 4-4.9

Light earthquake, 4 mag strikes near Ndoi Island in Fiji


Earthquake location -18.1633S, -178.2009WA light earthquake magnitude 4 (ml/mb) has occurred on Monday, 280 km N of Ndoi Island, Fiji (174 miles). All ids that are associated to the event: us2000h5g6. Unique identifier: us2000h5g6. The earthquake was roughly at a depth of 578.45 km (359 miles). A tsunami warning has not been issued (Does not indicate if a tsunami actually did or will exist). Exact location of earthquake, longitude -178.2009 West, latitude -18.1633 South, depth = 578.45 km. Global date and time of event UTC/GMT: 21/08/18 / 2018-08-21 08:28:26 / August 21, 2018 @ 8:28 am. The temblor was reported at 20:28:26 / 8:28 pm (local time epicenter).

Each year there are an estimated 13,000 light earthquakes in the world. In the past 24 hours, there have been thirty, in the last 10 days one hundred and thirty-two, in the past 30 days one hundred and fourty and in the last 365 days two hundred and eighty-six earthquakes of magnitude 3.0 or greater that has occurred nearby. Earthquakes 4.0 to 5.0 are often felt, but only causes minor damage.

Did you feel it?

What was your situation during the earthquake? Leave a comment or report about damage, shaking and activity at your home, city and country. Read more about the earthquake, Distances, Seismometer information, Date-Time, Parameters, Location and details about this quake, that has struck: 280 km N of Ndoi Island, Fiji. This data comes from the USGS Earthquake Notification Service.

Copyright © 2018 earthquakenewstoday.com All rights reserved.


More information

Parameter Value Description
Magnitude 4 mb The magnitude for the event.
Longitude -178.2009° West Decimal degrees longitude. Negative values for western longitudes.
Latitude -18.1633° South Decimal degrees latitude. Negative values for southern latitudes.
Depth 578.45 km Depth of the event in kilometers.
Place 280km N of Ndoi Island, Fiji 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 08:28:26 Time when the event occurred. UTC/GMT
Updated 2018-09-02 13:03:51 Time when the event was most recently updated. UTC/GMT
Timezone offset -720 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 246 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 3.59 Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square 0.42 sec The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap 168 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 us2000h5g6 Id of event.
Event Code 2000h5g6 An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS ,us2000h5g6, A comma-separated list of event ids that are associated to an event.

Leave a Reply