Earthquakes today

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

Light World Earthquakes Magnitude 4-4.9

Light earthquake: M4.3 quake has struck near Farallon de Pajaros in Northern Mariana Islands

Posted by admin on December 21, 2018 0 Comments

Earthquake location 21.5721S, 143.0003WA light earthquake magnitude 4.3 (ml/mb) has occurred on Wednesday, 228 km WNW of Farallon de Pajaros, Northern Mariana Islands (142 miles). Exact time and date of earthquake 11/12/18 / 2018-12-11 21:59:20 / December 11, 2018 @ 9:59 pm UTC/GMT. Id of earthquake: us2000iuq9. Event ids that are associated: us2000iuq9. Exact location of earthquake, 143.0003° East, 21.5721° North, depth 315.25 km. The epicenter of the earthquake was roughly 315.25 km (196 miles) below the earth’s surface. A tsunami warning has not been issued (Does not indicate if a tsunami actually did or will exist). The temblor was reported at 07:59:20 / 7:59 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 two, in the last 10 days two, in the past 30 days three and in the last 365 days twenty-two earthquakes of magnitude 3.0 or greater that have been detected nearby. There are an estimated 13,000 light earthquakes 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. 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: 228 km WNW of Farallon de Pajaros, Northern Mariana Islands.

Copyright © 2018 earthquakenewstoday.com All rights reserved.


More information

Parameter Value Description
Magnitude 4.3 mb The magnitude for the event.
Longitude 143.0003° East Decimal degrees longitude. Negative values for western longitudes.
Latitude 21.5721° North Decimal degrees latitude. Negative values for southern latitudes.
Depth 315.25 km Depth of the event in kilometers.
Place 228km WNW of Farallon de Pajaros, Northern Mariana Islands Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time 2018-12-11 21:59:20 Time when the event occurred. UTC/GMT
Updated 2018-12-21 01:13:27 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 284 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 5.549 Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square 0.77 sec The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap 45 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 us2000iuq9 Id of event.
Event Code 2000iuq9 An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS ,us2000iuq9, A comma-separated list of event ids that are associated to an event.

Leave a Reply

Follow us!

Tsunami videos

Categories

Information

Information and facts about all earthquakes today. Earthquake news and analysis on current events, Plate Tectonics, Seismometers, quake prediction, environment, Tsunamis, Seismologists, Prediction, live now, videos, information, pictures and much more. Current and latest world earthquakes breaking news, activity and articles today.

© 2024 Earthquakes today - Current and latest world earthquakes breaking news, activity and articles today