Earthquake oklahoma map

Yesterday: 4.8 magnitude earthquake near Rio Dell, California, United States 2.6 magnitude earthquake 3 km from Quinton , Oklahoma , United States 2022-01-31 12:43:42 UTC

Earthquake oklahoma map. Jan 25, 2023 · The Earthquake Event Page application supports most ... 5 km ENE of Meridian, Oklahoma. 2023-01-25 10:01:41 (UTC) 35.852°N 97.191°W ... Community Internet Intensity ...

Events in this list and shown in red on our real-time earthquake map and list are considered 'significant events', and they are determined by a combination of magnitude, number of Did You Feel It responses, and PAGER alert level. Here is the equation: mag_significance = magnitude * 100 * (magnitude / 6.5)

Events in this list and shown in red on our real-time earthquake map and list are considered 'significant events', and they are determined by a combination of magnitude, number of Did You Feel It responses, and PAGER alert level. Here is the equation: mag_significance = magnitude * 100 * (magnitude / 6.5)Interactive Maps Recent earthquakes in Oklahoma August 2, 2017 View Web Tool Information on the latest earthquakes in Oklahoma. Explore Search Floods and Droughts Water Information on the latest earthquakes in Oklahoma.Reports from the public: 1158 people 2023-04-06 08:57:16 UTC 4.0 magnitude, 7 km depth Chandler, Oklahoma, United StatesA magnitude-5.7 earthquake in 2011— the most powerful quake ever recorded in Oklahoma—may have been triggered by humans. Scientists from the U.S. Geological Survey are suggesting that the tremors were caused by wastewater injection, a process in which fluid is pumped into wells below ground for disposal.Look up most recent and past earthquakes in or near Oklahoma, USA. Send an "I felt it" report if you were in the area and felt one! Frequently updated list and interactive map, updates, links and background info. ... Map: Tuesday, December 30, 2014 GMT (1 quake) Tuesday, December 30, 2014 15:24:51 (Dec 30, 2014 21:24 GMT) 3.5. 5 …Oklahoma. The earthquake data shown on this map and listed in table 1 are a list of earthquakes that were originally used in preparing the Seismic Risk Studies in the United States (Algermissen, 1969) which have been recompiled and updated through 1979. These data have been reexamined which resulted in some revisions of epicenters and ...A map of the Texas fault lines shows where the most and least risk areas in the state are located. The Earthquake Hazards Program, part of the U.S. Geological Survey, shows the fault lines and seismic activity risk for all of the states in ...

Jan 31, 2022 · 4.5 magnitude earthquake strikes Oklahoma, rattling residents in 2 states. Link Copied! More than 200 cities and towns were affected by a “notable” 4.5 magnitude earthquake that struck the ... Add Drawing Layers ... Community Internet Intensity Map Contributed by US 2 ; Origin Review Status REVIEWED Magnitude 3.4 ml Depth 7.0 km Time 2023-04-07 13:36:32 UTC Contributed by OK 1 ; Moment Tensor Fault Plane Solution Contributed by US 2 SLM ; View Nearby Seismicity Time Range ± Three Weeks Search Radius 250.0 km Magnitude Range ≥ 1.0 ANSS Comcat ; For More ... The earthquake data shown on this map and listed in table 1 are a list of earthquakes that were originally used in preparing the Seismic Risk Studies in the United States …CARNEY, Okla. (KFOR) – Some Oklahomans woke up to a bit of shaking early Thursday morning. Just before 4 a.m. on Thursday, the U.S. Geological Survey recorded a 4.0 magnitude earthquake.

The Earthquake Event Page application supports most recent ... Community Internet Intensity Map Contributed by US 2 ; Origin Review Status REVIEWED Magnitude 2.2 ml Depth 4.8 km Time 2023-07-08 13:55:11 UTC Contributed by OK 1 ; View Nearby Seismicity Time Range ± Three Weeks Search Radius 250.0 km Magnitude Range ≥ 1.0 …Community Internet Intensity Map Contributed by US 2 ; Origin Review Status REVIEWED Magnitude 3.4 ml Depth 6.8 km Time 2023-07-16 20:54:47 UTC Contributed by OK 1 ; View Nearby Seismicity Time Range ± Three Weeks Search Radius 250.0 km Magnitude Range ≥ 1.0 ANSS Comcat ; For More Information. Impact Summary; Technical Summary; ContributorsCARNEY, Okla. (KFOR) – Some Oklahomans woke up to a bit of shaking early Thursday morning. Just before 4 a.m. on Thursday, the U.S. Geological Survey recorded a 4.0 magnitude earthquake.Go to National Seismic Hazard Model Project. The seismic hazard maps address this need by integrating what scientists have learned about earthquake sources, crustal deformation, active faulting, and ground shaking. This information is translated into a form that can be used to reduce the risk from earthquakes and to improve public safety.Add Drawing Layers ... 1 day ago · Cumulative and yearly response maps for earthquakes in the U.S. and around the world using an interactive map. Export a map view using the printer icon in top left corner of map. FAQ. Questions and answers about Did You Feel It? (updated May 24, 2022) Scientific Background

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The Latest Earthquakes application supports most recent browsers ... Only List Earthquakes Shown on Map . Magnitude. Format. ... Oklahoma. 2023-10-13 22:55:30 ... Oklahoma Geological Survey Earthquake Viewer Oklahoma Geological Survey Earthquake Viewer Home + Basemap Esri, HERE, Garmin, NGA, USGS, NPS | Zoom to + Zoom In. − ...Oct 20, 2023 · ShakeMap is a product of the USGS Earthquake Hazards Program in conjunction with the regional seismic networks. ShakeMaps provide near-real-time maps of ground motion and shaking intensity following significant earthquakes. These maps are used by federal, state, and local organizations, both public and private, for post-earthquake response and ... 2 Mar 2017 ... Earthquake hazards map. A USGS study says central Oklahoma has a 10 to 12 percent chance of experiencing a damaging earthquake in 2017.

The earthquake data shown on this map and listed in table 1 are a list of earthquakes that were originally used in preparing the Seismic Risk Studies in the United States …M 4.0 - 4 km ESE of Carney, Oklahoma. 2023-04-06 08:57:16 (UTC) 35.794°N 96.970°W. 7.0 km depth. Interactive Map. Contributed by OK 1 US 2. Regional …Oklahoma, United States has had: (M1.5 or greater) 1 earthquake in the past 24 hours 9 earthquakes in the past 7 days; 109 earthquakes in the past 30 days The Biggest Earthquakes in Oklahoma, United States. Earthquake Track. Today's Earthquakes Today's Earthquakes; Big Quakes; Places LA and Southern California; ... Oklahoma, United States has had: (M1.5 or greater) 1 earthquake in the past 24 hours 9 earthquakes in the past 7 days;If the application does not load, try our legacy Latest Earthquakes application. Javascript must be enabled to view our earthquake maps. To access USGS earthquake information without using javascript, use our Magnitude 2.5+ Earthquakes, Past Day ATOM Feed or our other earthquake feeds . These catalogs are lists of earthquakes that have occured within Oklahoma. Each earthquake is accompanied by detailed information regarding its location and size. The Catalogs found here are fairly complete to a minimum magnitude of 2.9 from 1980 to present, a minimum magnitude of 3.6 from 1960 to present, and a minimum magnitude of 5.0 from ...The Earthquake Event Page application supports most recent browsers, view supported browsers. Or, try our Real-time Notifications, Feeds, and Web Services . M 3.0 - 10 km W of Lamont, OklahomaOnly List Earthquakes Shown on Map . Magnitude. Format. Newest First. Sort. 5.7. 49 km SSE of Madang, Papua New Guinea. 2023-10-07 06:10:40 (UTC-07:00) 38.3 km . 4.6. ... Bookmark this page to return to map/list with the same settings or save your settings with the button below. Share SettingsShakeMap is a product of the USGS Earthquake Hazards Program in conjunction with the regional seismic networks. ShakeMaps provide near-real-time maps of ground motion and shaking intensity following significant earthquakes. These maps are used by federal, state, and local organizations, both public and private, for post-earthquake response and ...Apr 6, 2023 · M 4.0 - 4 km ESE of Carney, Oklahoma. 2023-04-06 08:57:16 (UTC) 35.794°N 96.970°W. 7.0 km depth. Interactive Map. Contributed by OK 1 US 2. Regional Information. Contributed by OK 1 US 2. Felt Report - Tell Us! The Earthquake Event Page application supports most recent ... Community Internet Intensity Map Contributed by US 2 ; Origin Review Status REVIEWED Magnitude 2.2 ml Depth 4.8 km Time 2023-07-08 13:55:11 UTC Contributed by OK 1 ; View Nearby Seismicity Time Range ± Three Weeks Search Radius 250.0 km Magnitude Range ≥ 1.0 …

The 2016 Oklahoma earthquake occurred on September 3, 2016 near Pawnee, Oklahoma.Measuring 5.8 on the moment magnitude scale, it is the strongest in state history. At 5.8 magnitude, this ties it with the 2011 Virginia earthquake, which was determined after it struck to be the most powerful quake in the eastern United States in …

5 of 194 earthquakes in map area. Only List Earthquakes Shown on Map . Magnitude. Format. Newest First. Sort. 2.8. Oklahoma. 2023-09-03 17:53:05 (UTC) 1.0 km . 2.1. 2 km NNW of Minco, Oklahoma. 2023-09-03 08:56:34 (UTC) 4.0 km . 2.7. 2 km N of Minco, Oklahoma. 2023-09-03 08:02:17 (UTC) 0.8 km . 2.7. western Texas. 2023-09-03 07:48:45 (UTC) 5.0 ...See if there was a quake in or near Oklahoma, USA just now! Find how many recent quakes there were, report a quake if you felt one! Latest quakes in or near Oklahoma, USA, now or today. See if there was a quake in or near Oklahoma, USA just now! ... Map: Tuesday, September 26, 2023 GMT (1 quake) Sep 25, 2023 9:20 pm …| | RU Past 7 days: Mag. 2.4 on Saturday, Oct 7, 2023 at 1:08 pm (GMT -5) - 20 mi SE of Chickasha, Grady County, Oklahoma, USA Past 90 days: Mag. 3.7 on Sunday, Sep 24, 2023 at 7:40 pm (GMT -5) - 10.7 mi E of Duncan, Stephens County, Oklahoma, USA Past 365 days: Mag. 4.0 on Thursday, Apr 6, 2023 at 3:57 am (GMT -5) - Near El Paso, Kansas, USA4.5 magnitude earthquake strikes Oklahoma, rattling residents in 2 states. Link Copied! More than 200 cities and towns were affected by a “notable” 4.5 magnitude earthquake that struck the ...Apr 19, 2023 · Community Internet Intensity Map Contributed by US 2 ; Origin Review Status REVIEWED Magnitude 3.1 ml Depth 5.0 km Time 2023-04-19 17:42:11 UTC Contributed by OK 1 ; View Nearby Seismicity Time Range ± Three Weeks Search Radius 250.0 km Magnitude Range ≥ 1.0 ANSS Comcat ; For More Information. Impact Summary; Technical Summary; Contributors Oklahoma Geological Survey Earthquake Viewer Oklahoma Geological Survey Earthquake Viewer Home + Basemap Esri, HERE, Garmin, NGA, USGS, NPS | Zoom …Oklahoma Fault Database. An interpreted fault map has been compiled from oil and gas industry data and published literature and published as an Open-File Report (OF2-2016). Most of the faults from the published literature are documented in this Open-File Report and in the supplement to Open-File Report 3-2015.Look up most recent and past earthquakes in or near Oklahoma, USA. Send an "I felt it" report if you were in the area and felt one! Frequently updated list and interactive map, updates, links and background info. ... Map: Friday, December 31, 2021 GMT (1 quake) Dec 31, 2021 10:31 am (GMT -6) (Dec 31, 2021 16:31 GMT) 2.2. 1.6 km:The Oklahoma Sooners softball program has been one of the most successful college softball programs in the country for decades. From its inception in 1981, the program has seen tremendous growth and success, culminating in a National Champi...

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M 4.0 - 4 km ESE of Carney, Oklahoma. 2023-04-06 08:57:16 (UTC) 35.794°N 96.970°W. 7.0 km depth. Interactive Map. Contributed by OK 1 US 2. Regional …The earthquake data shown on this map and listed in table 1 are a list of earthquakes that were originally used in preparing the Seismic Risk Studies in the United States (Algermissen, 1969) which have been recompiled and updated through 1979. These data have been reexamined which resulted in some revisions of epicenters and intensities as well as assignment of …1 Ara 2016 ... On the evening of Sunday, November 6, a 5.0-magnitude earthquake shook Cushing, Oklahoma. ... A map of historical and recent earthquakes in ...These catalogs are lists of earthquakes that have occured within Oklahoma. Each earthquake is accompanied by detailed information regarding its location and size. The Catalogs found here are fairly complete to a minimum magnitude of 2.9 from 1980 to present, a minimum magnitude of 3.6 from 1960 to present, and a minimum magnitude of 5.0 from ... The largest earthquake in Oklahoma, United States: today: 2.1 in Minco , Oklahoma , United States. this week: 2.9 in Chandler , Oklahoma , United States. this month: 3.7 in Duncan , Oklahoma , United States. this year: 4.3 in Trinidad , Colorado , United States. Sorted: Recent. Filter By Magnitude. By Tim Fitzsimons. A magnitude 4.1 earthquake struck west of Shattuck, Oklahoma, at around 1:30 p.m. local time on Tuesday, according to the U.S. Geological Survey, also shaking residents in ...The earthquake struck on land in The United States, 38 miles (61 km) north-east of Oklahoma City in Oklahoma. The center of this earthquake had a very shallow depth of 4 km. Shallow earthquakes usually have a larger impact than earthquakes deep in the earth. Date and Time: Apr 6, 2023 03:57AM (Chicago Time) - Apr 6, 2023 08:57 Universal Time.The University of Oklahoma. The OGS, in collaboration with the Oklahoma Geological Foundation and the Sam Noble Museum of Natural History took the Girl Scouts of Western Oklahoma Geology Club (with funding from Devon Energy) on a behind-the-scenes tour of the Vertebrate Paleontology department, and the brand new Sahara Sea Monsters exhibit which is about to open to the public.A Continously-Updated Global Display Of Earthquakes Data Sourced From Various Governments GlobalIncidentMap.com Global Earthquakes Map Earthquakes In the Last 72 HoursIf you'd like to learn how to understand the Recent Earthquakes map above, please watch this brief video: How to explore the Recent Earthquakes map from the Oklahoma Geological Survey. Watch on. The University of Oklahoma.Jan 31, 2022 · A 4.5-magnitude (M) earthquake has been registered around five miles from the small city of Medford, Oklahoma. The United States Geological Survey reported the “notable” quake at around 11.10am local time. There were no immediate reports of damage or injuries, Grant County’s emergency management director, Madelline Wheeler told the ... ….

The Latest Earthquakes application supports most recent browsers ... Oklahoma. 2023-10-14 10:15:20 (UTC-07:00) 16.1 km . 2.5. 65 km ESE of Denali National Park, Alaska. ... Bookmark this page to return to map/list with the same settings or save your settings with the button below.The Latest Earthquakes application supports most recent browsers, view supported browsers. If ... Only List Earthquakes Shown on Map . Magnitude. Format. Newest First. Sort. 3.2. 11 km NE of Pāhala, Hawaii. 2023-10-19 20:09:13 (UTC-07:00) 31.3 km . 4.6. 186 km WSW of Bandar Lampung, Indonesia.Oct 13, 2023 · Show quakes near me! In the past 24 hours, Oklahoma had one quake of magnitude 2.2. Look up quakes in the past 30 days! Past 24 hours. 1 quake 1 quake M2+. Past 7 days. 19 quakes 4 quakes M2+. Past 30 days. 113 quakes 36 quakes M2+ 4 quakes M3+. FracTracker provides state-specific data on issues such as: Locations of oil and gas facilities. Pipelines and processor locations. Production amount of oil and gas generated. Amounts of waste generated from oil and gas. The data folders may also contain information on other energy generation locations, data from different years, and data on ...March 9, 2018. After swarms of earthquakes caused by hydraulic fracturing, Oklahoma has introduced tougher regulations than those used by any Canadian energy regulator. Last month the Oklahoma Corporation Commission ordered all drillers to deploy seismic arrays to detect ground motion within five kilometres of hydraulic fracturing operations ...The United States Geological Survey reported a magnitude 4.4 quake in Honduras near Comayagua, Departamento de Comayagua, only 27 minutes ago. The earthquake hit late at night on Friday, October 20th, 2023, at 10:27 pm local time at a shallow depth of 10 km.The 2016 Oklahoma earthquake occurred on September 3, 2016 near Pawnee, Oklahoma.Measuring 5.8 on the moment magnitude scale, it is the strongest in state history. At 5.8 magnitude, this ties it with the 2011 Virginia earthquake, which was determined after it struck to be the most powerful quake in the eastern United States in …USGS Earthquake Hazards Program, responsible for monitoring, reporting, and researching earthquakes and earthquake hazards ... 71 stations on this map 1788 HNZ NP ...Oct 12, 2023 · The strongest earthquake in Oklahoma in the past 48 hours occurred 1 day 4 hours ago: Minor mag. 1.7 earthquake - 23 mi east of Enid, Garfield County, Oklahoma, USA, on Wednesday, Oct 11, 2023 at 6:57 am (GMT -5). Depth and magnitude of quakes versus time plot. Earthquake oklahoma map, The Latest Earthquakes application supports most recent browsers ... Oklahoma. 2023-10-14 10:15:20 (UTC-07:00) 16.1 km . 2.5. 65 km ESE of Denali National Park, Alaska. ... Bookmark this page to return to map/list with the same settings or save your settings with the button below., The map shows the locations of recent earthquakes (2009–2014 as red dots), historical earthquakes (1974–2008 as yellow dots), and EOR wells (black x’s) ... The upper part of Fig. 2 shows the cumulative number of M≥2.5 earthquakes in Oklahoma as a function of time. The times of occurrence and magnitudes of individual earthquakes are ..., Community Internet Intensity Map Contributed by US 2 ; Origin Review Status REVIEWED Magnitude 3.4 ml Depth 7.0 km Time 2023-04-07 13:36:32 UTC Contributed by OK 1 ; Moment Tensor Fault Plane Solution Contributed by US 2 SLM ; View Nearby Seismicity Time Range ± Three Weeks Search Radius 250.0 km Magnitude Range ≥ 1.0 ANSS Comcat ; For More ... , A magnitude 5.8 earthquake struck in Oklahoma on September 3, 2016 at 12:02:44 UTC (7:02 am local time). The USGS revised the magnitude from a 5.6 based on further in-depth analysis of seismic recordings. This is Oklahoma’s largest recorded earthquake to date. Visit the USGS event page for more details on this earthquake., GlobalIncidentMap.com Global Earthquakes Map, The Biggest Earthquakes in Oklahoma, United States. Earthquake Track. Today's Earthquakes Today's Earthquakes; Big Quakes; Places LA and Southern California; ... Oklahoma, United States has had: (M1.5 or greater) 1 earthquake in the past 24 hours 9 earthquakes in the past 7 days;, 31 Oca 2022 ... ... map” from the USGS website for a 4.5 magnitude earthquake · Earthquake map of Oklahoma. Jan. 31, 2022. (Courtesy: U.S. Geological · This is the ..., M 4.0 - 4 km ESE of Carney, Oklahoma. 2023-04-06 08:57:16 (UTC) 35.794°N 96.970°W. 7.0 km depth. Interactive Map. Contributed by OK 1 US 2. Regional …, Sometimes things just work. Not everything Google does is decided by an algorithm. Google Maps for iPhone shows US users this map of Tulsa, Oklahoma, when the app can’t figure out where you are located. Why Tulsa? It’s not the geographic ce..., Aug 3, 2023 · The Earthquake Event Page application supports most recent ... Interactive Map . Regional Information ... 16 km SE of Waynoka, Oklahoma. 2023-08-03 03:58:15 (UTC) 36. ... , The last earthquake in Oklahoma occurred 18 hours ago: Minor mag. 1.5 earthquake - Quarry Blast - Oklahoma on Tuesday, Oct 17, 2023 at 1:01 pm (GMT -5). How many quakes were there in Oklahoma …, Earthquake trends in Oklahoma and other states likely related to wastewater injection. graph of all earthquakes with a magnitude of 3.0 or greater in the ..., Earthquakes in the past 7 days of magnitude 2.0 or greater within 250 mi (402 km) Update time = Fri, Oct-06 5:17:10 AM, By Tim Fitzsimons. A magnitude 4.1 earthquake struck west of Shattuck, Oklahoma, at around 1:30 p.m. local time on Tuesday, according to the U.S. Geological Survey, also shaking residents in ..., While the information presented on this website is believed to be correct, SEAOC /OSHPD and its sponsors and contributors assume no responsibility or liability for its accuracy., CNN — More than 200 cities and towns were affected by a "notable" 4.5 magnitude earthquake that struck the Midwest, the US Geological Survey (USGS) said Monday. The early afternoon tremor was..., Jan 25, 2023 · The Earthquake Event Page application supports most ... 5 km ENE of Meridian, Oklahoma. 2023-01-25 10:01:41 (UTC) 35.852°N 97.191°W ... Community Internet Intensity ... , See if there was a quake in or near Oklahoma, USA just now! Find how many recent quakes there were, report a quake if you felt one! Home > Earthquakes > By Country/Region > USA > Oklahoma. ... Map: Thursday, October 12, 2023 GMT (1 quake) Oct 12, 2023 2:15 pm (GMT -5) (Oct 12, 2023 19:15 GMT) 2.2. 5.5 km: 24 mi northwest of Edmond, …, MEDFORD, Okla. — An earthquake centered near the northwestern Oklahoma city of Medford on Monday had a preliminary magnitude of 4.5, the U.S. Geological Survey reported. The quake was reported ..., Southeastern Missouri has had: (M1.5 or greater) 0 earthquakes in the past 24 hours. 4 earthquakes in the past 7 days. 22 earthquakes in the past 30 days. 235 earthquakes in the past 365 days., Oklahoma, United States has had: (M1.5 or greater) 2 earthquakes in the past 24 hours. 21 earthquakes in the past 7 days. 112 earthquakes in the past 30 days. 1,124 earthquakes in the past 365 days., Events in this list and shown in red on our real-time earthquake map and list are considered 'significant events', and they are determined by a combination of magnitude, number of Did You Feel It responses, and PAGER alert level. Here is the equation: mag_significance = magnitude * 100 * (magnitude / 6.5) , Another big earthquake was recorded in Carney on Friday, a day after a series of quakes hit the central Oklahoma town. The U.S. Geological Survey reported that a 3.5-magnitude earthquake was recorded at 8:36 a.m. about 2.5 miles southeast of Carney. The preliminary report says it could be felt in Stillwater, Choctaw, Guthrie and Oklahoma …, The Earthquake Event Page application supports most recent ... Community Internet Intensity Map Contributed by US 2 ; Origin Review Status REVIEWED …, Oct 13, 2023 · Show quakes near me! In the past 24 hours, Oklahoma had one quake of magnitude 2.2. Look up quakes in the past 30 days! Past 24 hours. 1 quake 1 quake M2+. Past 7 days. 19 quakes 4 quakes M2+. Past 30 days. 113 quakes 36 quakes M2+ 4 quakes M3+. , Southeastern State University, located in Durant, Oklahoma, is a public university that offers a wide range of undergraduate and graduate programs. The campus is situated on over 400 acres of land and is home to more than 4,500 students fro..., Campus Map · OSU-OKC on Facebook · OSU-OKC on Twitter · OSU-OKC on Instagram · OSU ... Oklahoma Earthquake Information http://earthquake.usgs.gov/earthquakes/ ..., CNN — More than 200 cities and towns were affected by a "notable" 4.5 magnitude earthquake that struck the Midwest, the US Geological Survey (USGS) said Monday. The early afternoon tremor was..., 2017-03-01: OGS Statement on USGS Maps of Potential Ground-Shaking Hazards 2017 (PDF)April 21, 2015 OGS Statement on Oklahoma Earthquakes . USGS OGS Joint Press Release May 5, 2014, Detailed info, map, data, reports, updates about this earthquake: Weak mag. 2.0 earthquake - 23 mi northeast of Stillwater, Payne County, Oklahoma, USA, on Monday, Oct 23, 2023 at 3:03 am (GMT -5) -, The Latest Earthquakes application supports most recent browsers, view supported browsers. If ... Only List Earthquakes Shown on Map . Magnitude. Format. Newest First. Sort. 2.4. 84 km NW of Karluk, Alaska. 2023-10-19 03:29:51 (UTC-07:00) 0.0 km . 0.7. 10 km SE of San Clemente, CA., Oklahoma, United States has had: (M1.5 or greater) 2 earthquakes in the past 24 hours. 21 earthquakes in the past 7 days. 112 earthquakes in the past 30 days. 1,124 earthquakes in the past 365 days., MEDFORD, Okla. — An earthquake centered near the northwestern Oklahoma city of Medford on Monday had a preliminary magnitude of 4.5, the U.S. Geological Survey reported. The quake was reported ...