Earthquakes today

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

Light World Earthquakes Magnitude 4-4.9

Light earthquake, 4.1 mag strikes near Agrihan in Northern Mariana Islands


Earthquake location 18.5422S, 145.6103WA light earthquake magnitude 4.1 (ml/mb) has occurred on Sunday, 25 km SSW of Agrihan, Northern Mariana Islands (16 miles). The earthquake occurred at a depth of 195.78 km (122 miles) below the earth’s surface. Exact time and date of earthquake 13/05/17 / 2017-05-13 21:18:48 / May 13, 2017 @ 9:18 pm UTC/GMT. A tsunami warning has not been issued (Does not indicate if a tsunami actually did or will exist). Event ids that are associated to the earthquake: us10008wg6. Id of event: us10008wg6. The temblor was picked up at 07:18:48 / 7:18 am (local time epicenter). Exact location, longitude 145.6103° East, latitude 18.5422° North, depth = 195.78 km.

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

Did you feel the quake?

Were you asleep? Was it difficult to stand and/or walk? Leave a comment or report about shaking, activity and damage at your city, home 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: 25 km SSW of Agrihan, Northern Mariana Islands.

Copyright © 2017 earthquakenewstoday.com All rights reserved.


More information

Parameter Value Description
Magnitude 4.1 mb The magnitude for the event.
Longitude 145.6103° East Decimal degrees longitude. Negative values for western longitudes.
Latitude 18.5422° North Decimal degrees latitude. Negative values for southern latitudes.
Depth 195.78 km Depth of the event in kilometers.
Place 25km SSW of Agrihan, 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 2017-05-13 21:18:48 Time when the event occurred. UTC/GMT
Updated 2017-06-02 02:28:16 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 259 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 4.976 Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square 0.57 sec The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap 133 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 us10008wg6 Id of event.
Event Code 10008wg6 An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS ,us10008wg6, A comma-separated list of event ids that are associated to an event.

Leave a Reply