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, 4.2 mag has occurred near Medford in Oklahoma


Earthquake location 36.9343S, -97.8242WA light earthquake magnitude 4.2 (ml/mb) has struck on Saturday, 16 kilometers (10 miles) from Medford in Oklahoma. The earthquake occurred at a depth of 4.71 km (3 miles). Id of earthquake: us10003vkr. Event ids that are associated: us10003vkr. Global time and date of event 07/11/15 / 2015-11-07 18:29:13 / November 7, 2015 @ 6:29 pm UTC/GMT. A tsunami warning has not been issued (Does not indicate if a tsunami actually did or will exist). Exact location of earthquake, longitude -97.8242 West, latitude 36.9343 North, depth = 4.71 km. The temblor was picked up at 12:29:13 / 12:29 pm (local time epicenter).

Closest city/cities or villages, with min 5000 pop, to hypocenter/epicentrum was Perry, Derby, Haysville. Epicenter of the event was 60 km (37 miles) from Enid (c. 49 400 pop), 70 km (44 miles) from Ponca City (c. 25 400 pop), 84 km (52 miles) from Derby (c. 22 200 pop), 71 km (44 miles) from Arkansas City (c. 12 400 pop), 81 km (50 miles) from Winfield (c. 12 300 pop), 82 km (51 miles) from Haysville (c. 10 800 pop). Country/countries that might be effected, United States (c. 310 233 000 pop).

There are an estimated 13,000 light earthquakes in the world each year. Earthquakes 4.0 to 5.0 are often felt, but only causes minor damage. In the past 24 hours, there have been five, in the last 10 days eleven, in the past 30 days fourty-seven and in the last 365 days five hundred and seventy-seven earthquakes of magnitude 3.0 or greater that have been detected nearby.

Did you feel it?

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. Read more about the earthquake, Distances, Seismometer information, Date-Time, Parameters, Location and details about this quake, that has struck: 16 km NNW of Medford, Oklahoma. This data comes from the USGS Earthquake Notification Service.

Copyright © 2015 earthquakenewstoday.com All rights reserved.


More information

Parameter Value Description
Magnitude 4.2 mb The magnitude for the event.
Longitude -97.8242° West Decimal degrees longitude. Negative values for western longitudes.
Latitude 36.9343° North Decimal degrees latitude. Negative values for southern latitudes.
Depth 4.71 km Depth of the event in kilometers.
Place 16km NNW of Medford, Oklahoma Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time 2015-11-07 18:29:13 Time when the event occurred. UTC/GMT
Updated 2015-11-07 19:04:39 Time when the event was most recently updated. UTC/GMT
Timezone offset -360 Timezone offset from UTC in minutes at the event epicenter.
Felt 42 The total number of felt reports
CDI 4.5 The maximum reported intensity for the event.
MMI 4.06 The maximum estimated instrumental intensity for the event.
Alert Level green 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 290 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 0.087 Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square 0.34 sec The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap 34 The largest azimuthal gap between azimuthally adjacent stations (in degrees).
Magnitude Type mb_lg The method or algorithm used to calculate the preferred magnitude for the event.
Event Type earthquake Type of seismic event.
Event ID us10003vkr Id of event.
Event Code 10003vkr An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS ,us10003vkr, A comma-separated list of event ids that are associated to an event.

Leave a Reply