Earthquakes today

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

Small World Earthquakes

Minor earthquake: M2.8 quake has struck near Butte in Alaska

Posted by admin on November 9, 2015 0 Comments

Earthquake location 61.3504S, -149.0862WA minor earthquake magnitude 2.8 (ml/mb) strikes 21 kilometers (13 miles) from Butte in Alaska on Sunday. Exact location of earthquake, -149.0862° West, 61.3504° North, depth 100 km. Unique identifier: ak11811509. Ids that are associated to the event: ak11811509. Date and time of earthquake in UTC/GMT: 09/11/15 / 2015-11-09 05:21:29 / November 9, 2015 @ 5:21 am. The 2.8-magnitude earthquake was detected at 20:21:29 / 8:21 pm (local time epicenter). The earthquake was roughly at a depth of 100 km (62 miles).

Event epicenter was 46 km (29 miles) from Anchorage (c. 291 800 pop), 26 km (16 miles) from Eagle River (c. 24 800 pop), 33 km (20 miles) from Knik-Fairview (c. 14 900 pop), 31 km (19 miles) from Lakes (c. 8 400 pop), 36 km (22 miles) from Tanaina (c. 8 200 pop). Nearest city/cities or towns, with min 5000 pop, to epicentrum/hypocenter was Anchorage, Meadow Lakes, Tanaina. Nearby country/countries, United States (c. 310 233 000 pop) (That might be effected).

There are an estimated 1,300,000 minor quakes in the world each year. In the past 24 hours, there have been 0, in the last 10 days six, in the past 30 days six and in the last 365 days fifty-three earthquakes of magnitude 3.0 or greater that was reported nearby. Earthquakes 2.5 to 2.9 are often felt, but only causes minor damage.

Did you feel the quake?

How did you react? Was there any damage to buildings? Leave a comment or report about shaking, activity and damage at your home, city 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: 21 km S of Butte, Alaska.

Copyright © 2015 earthquakenewstoday.com All rights reserved.


More information

Parameter Value Description
Magnitude 2.8 mb The magnitude for the event.
Longitude -149.0862° West Decimal degrees longitude. Negative values for western longitudes.
Latitude 61.3504° North Decimal degrees latitude. Negative values for southern latitudes.
Depth 100 km Depth of the event in kilometers.
Place 21km S of Butte, Alaska Textual description of named geographic region near to the event. This may be a city name, or a Flinn-Engdahl Region name.
Time 2015-11-09 05:21:29 Time when the event occurred. UTC/GMT
Updated 2015-11-09 05:45:57 Time when the event was most recently updated. UTC/GMT
Timezone offset -540 Timezone offset from UTC in minutes at the event epicenter.
Felt 0 The total number of felt reports
CDI 1 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 automatic 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 121 A number describing how significant the event is. Larger numbers indicate a more significant event.
Network ak The ID of a data contributor. Identifies the network considered to be the preferred source of information for this event.
Sources ,ak, 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 Horizontal distance from the epicenter to the nearest station (in degrees).
Root Mean Square 1.1 sec The root-mean-square (RMS) travel time residual, in sec, using all weights.
Azimuthal Gap The largest azimuthal gap between azimuthally adjacent stations (in degrees).
Magnitude Type ml The method or algorithm used to calculate the preferred magnitude for the event.
Event Type earthquake Type of seismic event.
Event ID ak11811509 Id of event.
Event Code 11811509 An identifying code assigned by, and unique from, the corresponding source for the event.
Event IDS ,ak11811509, 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