usgs ridgecrest california july 4th 2025 earthquake los angeles area 4th of july fireworks

A micro earthquake occurred at 4:57:13 AM (PDT) on Wednesday, July 2, 2025. The magnitude 0.8 event occurred 15 km (9 miles) ENE (65 degrees) of Ridgecrest, CA. Feeling the ground beneath you shake and seeing the environment around you roll and rock can leave one feeling wary of what is to come next. This was certainly the case for the community of Ridgecrest, California, on July 4th, 2019, as they experienced a magnitude 6.4 earthquake. Click on an earthquake on the above map for a zoomed-in view. How do earthquakes get on these maps? Search Earthquakes Near You (Relative2Me). Brown lines are known hazardous faults and fault zones. Magnitude = ? for new earthquakes until a magnitude is determined (takes 4-5 minutes). This USGS geonarrative (Esri Story Map) summarizes the USGS response and findings after the M6.4 on July 4 and M7.1 on July 6, 2019 in Searles Valley, Southern California, and includes links to USGS research publications and data releases. The 2019 Ridgecrest, California earthquake sequence included Mw 6.4 and Mw 7.1 earthquakes that occurred on successive days beginning on 4 July 2019. These two largest earthquakes of the sequence occurred on orthogonal faults that ruptured the Earth’s surface. On July 4, 2019 at 10:34am local time, more than 47,000 people in southern California and as far away as northern California and Phoenix, Arizona felt shaking from an M6.4 earthquake centered 18.2 km (11.3 mi) WSW of Ridgecrest, California. The Earthquake Event Page application supports most recent browsers, view supported browsers. Or, try our Real-time Notifications, Feeds, and Web Services. USGS Response and Findings after the M6.4 on July 4 and M7.1 on July 6, 2019 in Searles Valley, Southern California Stay updated on the latest earthquakes with this interactive map from the U.S. Geological Survey. A minor, 3.3-magnitude earthquake struck in Northern California on Monday, according to the United States Geological Survey. The temblor happened at 6:37 p.m. Pacific time about 16 miles west of On July 4th, 2019, as millions of Southern Californians looked forward to fireworks and other celebrations, earthquake shaking rumbled across much of California, causing tall buildings in the Los Angeles region to sway noticeably. Ridgecrest, California, in Kern County. This initial earthquake was followed by numerous aftershocks on July 5, 2019, the most significant being a M5.4 earthquake. Then, later on July 5, 2019, a M7.1 earthquake occurred on an orthogonal fault and was followed by more than 14,000 aftershocks. A magnitude 7.1 earthquake struck southern California on July 5, 2019 at 8:20 p.m. local time (July 6 at 03:20 UTC). This event was centered near the July 4, 2019 magnitude 6.4 earthquake. The USGS has issued a red alert for economic losses meaning that extensive damage is probable, and the disaster is likely widespread. The two large Ridgecrest, CA, area earthquakes were felt across much of the state over the July 4th holiday, and the seismic waves travelled across the entire United States, including Alaska. The first large earthquake was a magnitude 6.4 that occurred on July 4th at 10:33 AM PDT. The 2019 Ridgecrest earthquakes (more commonly referred to in scientific literature as the 2019 Ridgecrest earthquake sequence) of July 4 and 5 occurred north and northeast of the town of Ridgecrest, California, located in Kern County and west of Searles Valley (approximately 200 km [122 mi] north-northeast of Los Angeles). 40 CALIFORNIA GEOLOGY – 2024 Five Years Later: Looking Back at the 2019 Ridgecrest Earthquake Sequence by Carla Rosa, PG, Tim Dawson, PG, CEG, Kate Thomas, and Alex Morelan, Ph.D., PG . CGS Seismic Hazards Program. I. N JULY 2019, two major earthquakes occurred near Ridgecrest, CA: a M6.4 foreshock on July 4th and a M7.1 mainshock A powerful earthquake with a 6.4 magnitude rocked Southern California on The Fourth of July quake, which struck at about 10:30 a.m. local time, was centered in a remote area near Searles M 1.1 - 12 km ENE of Ridgecrest, CA 2025-06-28 02:22:06 (UTC) 35.659°N 117.546°W 10.9 km depth Interactive Map Contributed by CI Regional Information Contributed by CI Felt Report - Tell Us! A state of emergency has been declared in Ridgecrest after a magnitude 6.4 earthquake rocked the Mojave Desert and was widely felt around Southern California Thursday morning, the Fourth of July. T 2025 Myanmar earthquake: 2 7.6 0 Honduras, Swan Islands offshore V (Moderate) 10.0 February 8 - 3 7.4 0 Chile, Magallanes offshore V (Moderate) 10.0 May 2 - 4 7.1 126–400 China, Tibet Autonomous Region: IX (Violent) 10.0 January 7: 2025 Tibet earthquake: 5 7.0 0 Tonga, Haʻapai offshore VI (Strong) 29.0 March 30 -

usgs ridgecrest california july 4th 2025 earthquake los angeles area 4th of july fireworks
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