Earthquakes today

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

Earthquake breaking news, Light World Earthquakes Magnitude 4-4.9

Light earthquake 4.5 mag, off the coast of Costa Rica

Posted by admin on November 21, 2018 0 Comments

Earthquake location 10.5543S, -86.0879WA light earthquake with magnitude 4.5 (ml/mb) was reported off the coast of Costa Rica kilometers (0 miles) from Costa Rica on Wednesday. Exact time and date of event in UTC/GMT: 21/11/18 / 2018-11-21 08:46:05 / November 21, 2018 @ 8:46 am. Exact location of event, depth 10 km, -86.0879° West, 10.5543° North. The temblor was picked up at 08:46:05 / 8:46 am (local time epicenter). The epicenter was at a depth of 10 km (6 miles). A tsunami warning has not been issued (Does not indicate if a tsunami actually did or will exist). Id of earthquake: us1000huty. Event ids that are associated: us1000huty.

Nearest cities/city/towns to hypocenter/epicentrum was Nicoya, San Juan del Sur, Liberia (min 5000 pop). Country/countries that might be effected, Costa Rica (c. 4 516 000 pop), Nicaragua (c. 5 996 000 pop). Event epicenter was 72 km (45 miles) from Liberia (c. 45 400 pop), 83 km (52 miles) from Nicoya (c. 15 300 pop), 64 km (40 miles) from Santa Cruz (c. 12 300 pop), 81 km (50 miles) from San Juan del Sur (c. 7 800 pop).

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

How would you describe the shaking?

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 data comes from the USGS Earthquake Notification Service. Read more about the earthquake, Seismometer information, Distances, Parameters, Date-Time, Location and details about this quake, that has occurred near: off the coast of Costa Rica.

Copyright © 2018 earthquakenewstoday.com All rights reserved.


More information

Parameter Value Description
Magnitude 4.5 mb The magnitude for the event.
Longitude -86.0879° West Decimal degrees longitude. Negative values for western longitudes.
Latitude 10.5543° North Decimal degrees latitude. Negative values for southern latitudes.
Depth 10 km Depth of the event in kilometers.
Place off the coast of Costa Rica Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time 2018-11-21 08:46:05 Time when the event occurred. UTC/GMT
Updated 2018-11-21 08:59:40 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 312 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 1.147 Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square 1.2 sec The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap 166 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 us1000huty Id of event.
Event Code 1000huty An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS ,us1000huty, 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