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 has occurred near El Affroun in Algeria


Earthquake location 36.3877S, 2.5142WA light earthquake with magnitude 4.5 (ml/mb) was reported 13 kilometers (8 miles) from El Affroun in Algeria on Monday. The epicenter of the earthquake was roughly 10 km (6 miles) below the earth’s surface. A tsunami warning has not been issued (Does not indicate if a tsunami actually did or will exist). Exact location, longitude 2.5142° East, latitude 36.3877° North, depth = 10 km. The 4.5-magnitude earthquake has occurred at 17:20:10 / 5:20 pm (local time epicenter). Unique identifier: us1000c22p. Ids that are associated to the event: us1000c22p. Exact time and date of event in UTC/GMT: 08/01/18 / 2018-01-08 16:20:10 / January 8, 2018 @ 4:20 pm.

Nearby country/countries that might be effected, Algeria (c. 34 586 000 pop). Closest city/cities/towns to epicentrum/hypocenter was Boumerdas, Oued Fodda, Boudouaou (min 5000 pop). The epicenter was 62 km (39 miles) from Algiers (c. 1 977 700 pop), 96 km (59 miles) from Boumerdas (c. 786 500 pop), 71 km (44 miles) from Bab Ezzouar (c. 275 600 pop), 30 km (18 miles) from Blida (c. 182 400 pop), 25 km (16 miles) from Médéa (c. 147 700 pop), 73 km (45 miles) from Bordj el Kiffan (c. 123 200 pop), 61 km (38 miles) from Baraki (c. 105 400 pop).

There are an estimated 13,000 light quakes in the world each year. In the past 24 hours, there have been one, in the last 10 days two, in the past 30 days two and in the last 365 days three 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.

Did you feel anything?

Did objects rattle, topple over, or fall off shelves? Leave a comment or report about activity, shaking and damage at your home, country and city. 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: 13 km SW of El Affroun, Algeria.

Copyright © 2018 earthquakenewstoday.com All rights reserved.


More information

Parameter Value Description
Magnitude 4.5 mb The magnitude for the event.
Longitude 2.5142° East Decimal degrees longitude. Negative values for western longitudes.
Latitude 36.3877° North Decimal degrees latitude. Negative values for southern latitudes.
Depth 10 km Depth of the event in kilometers.
Place 13km SW of El Affroun, Algeria Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time 2018-01-08 16:20:10 Time when the event occurred. UTC/GMT
Updated 2018-01-08 17:37:26 Time when the event was most recently updated. UTC/GMT
Timezone offset 60 Timezone offset from UTC in minutes at the event epicenter.
Felt 4 The total number of felt reports
CDI 2 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 3.058 Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square 0.93 sec The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap 157 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 us1000c22p Id of event.
Event Code 1000c22p An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS ,us1000c22p, A comma-separated list of event ids that are associated to an event.

Leave a Reply