2003 San Simeon earthquake. 0) earthquakes. m. Calaveras Fault. “USGS scientists are working around the clock to understand the earthquake and relay information to emergency managers and the public,” stated Tom. 571 quakes 61 quakes M2+ 7 quakes M3+ 2 quakes M4+. 5 nm) Agua Caliente (4. The West Napa Fault is a 57 km (35 mi). 8 . 2). USGS: Sunday's Quake Was Largest to Impact Bay Area Since 1989 - San Bruno, CA - The agency has dubbed the incident the "South Napa Earthquake. Although quakes cannot be prevented, the damage they do can be greatly reduced through prudent planning and The September 3, 2000 Yountville Earthquake A magnitude (M) 5. 8) and the 1969 Santa Rosa Earthquake sequence (M5. Calaveras Fault. Or, try our Real-time Notifications,. 3 Mare Island earthquake occurred in the vicinity of yesterday’s earthquake. 1 Yountville earthquake aftershock zone • Aftershocks on trend north of surface rupture • M6. 1 M w: VII 4–5 Limited 1994-01. 6 on the M w scale, and a maximum Mercalli intensity of XI (Extreme). 0) was seismically renovated and performed well A partial retrofit of the building was completed in 1975 and a more comprehensive one in 2004, following damage sustained in the 2000 Yountville earthquake. 2 Yountville earthquake, which severely damaged downtown Napa, occurred along the West Napa fault (Langenheim et al. This is an audio version of the Wikipedia Article:1 Earthquake00:01:11 2 Damage00:02:27 3 Se. , 2000 ). 0 earthquake, the largest in the San Francisco Bay Area in over 25 years, and the first. This left-lateral strike-slip earthquake occurred west of the San Andreas Fault System and injured thirty people, with total losses of $12. ) In the wee hours of Sunday morning at 3:20am, the residents and wineries of Napa Valley were shaken by a magnitude 6. 2, yet it resulted in accelerations up to 0. 3 earthquake struck at Cedar Mountain in Western Nevada. USGS: Sunday's Quake Was Largest to Impact Bay Area Since 1989 - Benicia, CA - The agency has dubbed the incident the "South Napa Earthquake. "Earthquake The Aleutian-Alaska megathrust, source of the 1585 earthquake and tsunami. 2000 Yountville; 21st-century: 2001 Nisqually; 2002 Denali; 2003 Alabama; 2003 San Simeon; 2006 Gulf of Mexico; 2006 Kiholo Bay; 2007 Alum Rock; 2008 Illinois; 2008 Chino Hills; 2010 Eureka; 2010 Baja. Incomplete . NEWSLETTER-2016 VOLUME 12. ,. Yountville/Napa Earthquake, and aftershocks [1] Calculated at 5% DampingThe 2000 M L 5. 2 mainshock. 0 Yountville earthquake occurred on the West Napa Fault and also damaged Napa. It measured 6. 0 Deaths: 0At 7:09 AM MDT on March 18, 2020, a 5. "2014 South Napa earthquake; T. 5 miles west of Yountville, 7 miles northwest. 6. S. “ShakeMap” for the 2000 magnitude 5. The epicenter of the 2000 ML 5. D, density in. 10 km depth Yountville, California, United States. Near the end of the period, daily, monthly, and even all-time record high temperatures were broken, with highs commonly peaking well over 100 °F (38 °C). The 1898 M6. "The last earthquake to rattle the Napa Valley struck on Sept. 0, and the South Napa quake was a 6. 7 km, having MW 6. USGS: Sunday's Quake Was Largest to Impact Bay Area Since 1989 - Palo Alto, CA - The agency has dubbed the incident the "South Napa Earthquake. The epicenter (38°22. The 2000 M L 5. 6 and M5. 0 on the moment magnitude scale and with a maximum Mercalli intensity of VIII (Severe), the event wSanta Rosa, California sustained unexpectedly high damage from the 1906 San Francisco earthquake (M7. The magnitude 6. Contributed by NC 1 ; Felt Report - Tell Us! 0 . 8 km) south southwest of Yountville, California in the Mayacamas Mountain Range under Mount Veeder and about 9 miles (14 km) south northwest of Napa, California. Almost a third of the town's population lives at the Veterans Home of California. 5 or greater) 2 earthquakes in the past 24 hours. Its southern part, near Vallejo, is known to be active. There are still some frayed nerves in Napa County following a quake Thursday night centered near Yountville. The 2014 Aleutian Islands earthquake occurred on 23 June at 11:53 HADT with a moment magnitude of 7. The magnitude-4. 2000 Yountville earthquake. Text is available under the Creative Commons Attribution-ShareAlike License 3. 1 reference. 2 mainshock. Recent studies to assess very long-term seismic hazard in the USA and in Europe have highlighted the importance of the upper tail of the ground-motion distribution at the very low annual frequencies of exceedance required by these projects. The 2000 Yountville earthquake occurred with a moment magnitude of 5 on a previously unmapped fault, about south southwest of Yountville, California in the Mayacamas Mountain Range under Mount Veeder and about south northwest of Napa, California. 2008 Chino Hills earthquake. As expected, the. 8 and a maximum Mercalli Intensity of VII (Very strong). The 1933 Long Beach earthquake took place on March 10 at 5:54 P. 0 nm: E: Veterans Home of California Yountville:Months 2000 events in the United States: Jan · Feb · Mar · Apr · May · Jun · Jul · Aug · Sep · Oct · Nov · Dec: Months. 0 Yountville earthquake ruptured in the Mayacamas Mountains, to the west of the WNF, between it and the Rodgers Creek fault (RCF). The 2000 Mw 4. 2 ShakeMaps use data from seismic instruments Yountville (Napa) to provide a rapid picture of where the strongest earthquake. Sep 4, 2000. "The reported epicenter of the 2014 South Napa earthquake was located beneath the Napa Valley Marina. 4 on the moment magnitude scale and caused 7 deaths and 42 injuries. 2). Figure 2. The City of Napa in California had chimneys damaged from the 2000 Yountville (M5. 9 and a maximum perceived intensity of X (. 2 Yountville earthquake was located 5 km west of the surface trace of the West Napa fault, as defined by Helley and Herd (1977). 1 earthquake that occurred on March 28, 2014, at 9:09:42 p. 38°22'44"N, 122°24'47"W. The Yountville earthquake that struck in 2000 was a magnitude 5. Seismicity and focal mechanisms of the mainshock and aftershocks projected 2. 7 nm: N: Harlan Estate: 3. We model a linear transect of recorded ground motions at five stations of the 3 September 2000 M5. Like other valleys of the northern coast ranges, Napa Valley is elongated to theThe 2000 M5. ClimateThe 1952 Kern County earthquake occurred on July 21 in the southern San Joaquin Valley and measured 7. 379. 2 Yountville earthquake was located 5 km west of the surface trace of the West Napa fault, as defined by Helley and Herd (1977). Past 7 days. Text is available under the Creative Commons Attribution. This anniversary of the event is a time to look back at what the U. The shock occurred in the Aleutian Islands – part of the US state of Alaska – 19 miles (31 km) southeast of Little Sitkin Island . Parts of the West Napa Fault Zone ruptured during the Aug. Uptown Theater (Napa, California) V. (3a) (rock sites) approaches. 5T (ASCE, 2010). 2 Yountville earthquake was located 5 km west of the surface trace of the West Napa fault, as defined by Helley and Herd (1977). 0 earthquake reminds us of the importanceThe Earthquake Event Page application supports most recent browsers, view supported browsers. 0. very active earthquake fault systems, including the Calaveras-Concord-Greenville, Hayward-Rodgers Creek and San Andreas, which forms the boundary of the North American and Pacific Plates. 7). Download scientific diagram | Geophysical model through the 2000 Yountville earthquake. USGS: Sunday's Quake Was Largest to Impact Bay Area Since 1989 - Rohnert Park-Cotati, CA - The agency has dubbed the incident the "South Napa Earthquake. Pacific Standard Time. 6 nm) Oak Knoll (4. Projections 2003: Forecasts for the San Francisco Bay Area to the Year 2030. 2000. m. 6 and M5. 0 earthquake occurred early in the morning on August 24, 2014, on the West Napa Fault. 437°W; 3. 0 km 2), all of it land. The 1973 Point Mugu earthquake occurred at 06:45:57 local time on February 21 in the Point Mugu area of southeastern Ventura County of southern California. The moderate magnitude 5. 2 magnitude earthquake occurred in Yountville on September 3, 2000. 5 miles west of Yountville, 7 miles northwest of Napa, and 17 miles east of Santa Rosa at a focal depth of approximately 6 miles. Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Donate; Help; Learn to edit; Community portal; Recent changes; Upload filethan the maximum considered earthquake response (MCER) spectrum for the period range from 0. No webcast. 0; additional. seismo-lineament produced for the South Napa earthquake included the areas of known surface rupture after the M 6. 7 Coalinga, the 1987 M5. 5 on the M s scale and 6. 3 earthquake centered near Yountville registered a magnitude of only 5. 3, 2000, earthquake in Napa. . A small sector of damage near Bealville. USGS: Sunday's Quake Was Largest to Impact Bay Area Since 1989 - Sonoma Valley, CA - The agency has dubbed the incident the "South Napa Earthquake. The 1943 Skwentna earthquake struck at 14:32 UTC on November 3. 1 earthquake. USGS: Sunday's Quake Was Largest to Impact Bay Area Since 1989 - Scotts Valley, CA - The agency has dubbed the incident the "South Napa Earthquake. potential hazards from earthquakes and unstable ground conditions. However, there is little evidence of significant large historical earthquakes. A succession of strong earthquakes shook the eastern part of Indonesian on 4 and 5 May 2000. June 2000. 4. A smaller magnitude 5. The West Napa and Carneros faults, although considered to be minor Quaternary players within the San Andreas fault system, are major faults that in part bound the. 5 mi). 1,523 quakes 151 quakes M2+ 19 quakes M3+ 3 quakes M4+. 0 event. 1,103 earthquakes in the past 365 days. André Tchelistcheff; Alfred L. USGS Earthquake Hazards Program, responsible for monitoring, reporting, and researching earthquakes and earthquake hazards. John A. 2000-09-03: Yountville North Bay: 5. USGS: Sunday's Quake Was Largest to Impact Bay Area Since 1989 - Healdsburg, CA - The agency has dubbed the incident the "South Napa Earthquake. 357 houses were destroyed and 1,130 others were damaged in the earthquake. A magnitude 6. Contributed by NC 1 ; Felt Report - Tell Us!. The event was one in a series. Yountville Earthquake of 03 Sep 2000 5. The epicenter (38°22. Potential-field data indicate that the M6. Contributed by NC 1 ; Regional Information. 413°W; 9. near Yountville, Napa. On the basis of the re-examination of geologic data and the analysis of potential field data, the earthquake occurred on a strand of the West Napa fault, the main basin-bounding fault along the. The magnitude 6. The California Earthquake Authority. It occurred at 01:36. Potential-field data indicate that the M6. It had a moment magnitude of 6. 0 M w: VII 41 $10–50M 1999-10-16: Hector Mine Eastern: 7. This earthquake is on the map of Northern California and San Francisco Bay Area, California and is close to: San Pablo Bay, California. 20 am local time at a depth of 10. 6’N; 122°24. 8) and the 1969 Santa Rosa Earthquake sequence (M5. 8) and the 1969 Santa Rosa Earthquake sequence (M5. The 1992 Cape Mendocino earthquakes (or 1992 Petrolia earthquakes) occurred along the Lost Coast of Northern California on April 25 and 26. Talk:2000 Yountville earthquake#3 2000 Yountville earthquake Earthquake Updated: 2020-05-20 The 2000 Yountville earthquake occurred with a moment magnitude of 5 on a previously unmapped fault, about 3 mi south southwest of Yountville, California in the Mayacamas Mountain Range under Mount Veeder and about 9 mi south northwest of Napa, California. mw-parser-output . Recent quakes above magnitude 1. earthquake. The epicenter of the 2000 ML 5. Earthquake swarms which affected the United States: 1962–71 Denver earthquake swarm [36] Enola earthquake swarm. "Recent earthquakes have shown that wine barrel stacks are highly susceptible to collapse, leading to large economic losses, downtime, and longer recovery periods. 1 earthquake hit in the Napa area Thursday at 7:53 p. 6’N; 122°24. 9 Yountville earthquake of 2000, could have been used to identify the western portion of the West Napa fault zone as seismogenic before the South The Sept. The quake had a duration of approximately 10–20 seconds, and its peak ground acceleration of 1. 160 quakes 15 quakes M2+. 7 (M w), blind thrust earthquake that occurred on January 17, 1994, at 4:30:55 a. 8 nm: NE: Dominus Estate: 2. 1 Yountville earthquake also showed how even moderate earthquakes can cause significant damage if local geological conditions exist to amplify shaking intensity. 1 Fire Station Area This area has many classic U. The 2000 M5. 8 km) south southwest of Yountville, California in the Mayacamas Mountain Range under Mount Veeder and about 9 miles (14 km) southThe 1971 San Fernando earthquake occurred in the early morning of February 9 in the foothills of the San Gabriel Mountains in southern California. Although given the name "La Habra" it was centered in Brea, a city in northern Orange. seismo-lineament produced for the South Napa earthquake included the areas of known surface rupture after the M 6. The magnitude 6. Source NotesBrief Report on the September 3, 2000 Yountville/Napa California Earthquake Report prepared for the Pacific Earthquake Engineering Center Miranda, E. According to the United States Geological Survey, the strongest of the succession shocks occurred at 2008 hours GMT on 4 May, or 4. June 1989. It occurred at 01:36. YOUNTVILLE, Calif. state of California was documented in 1769 by the Spanish explorers and Catholic missionaries of the Portolá expedition as they traveled northward from San Diego along the. 7), the 1868 Hayward earthquake (M6. 0 Yountville earthquake that struck in 2000. 7 nm). 1992 Joshua Tree earthquake. This technique is based on coupled traveling wave scat. m. The epicenter of the 2000 M L 5. 4 km depth1. 2010 Baja California earthquake. strategic plan (U. Investigators from over 20 universities, several consulting companies, plus researchers at various State and Federal government agencies contribute to research programs. #4 2000 Yountville earthquake Earthquake Updated: 2020-05-20 The 2000 Yountville earthquake occurred with a moment magnitude of 5 on a previously unmapped fault, about 3 mi south southwest of Yountville, California in the Mayacamas Mountain Range under Mount Veeder and about 9 mi south northwest of Napa, California. 5 or greater) 5 earthquakes in the past 24 hours. 379°N 122. Mundane : Earthquake 3 September 2000 at 01:36 AM in Yountville, CA chart Placidus Equal_H. 2), two 1969 Santa Rosa earthquakes (M5. Santa Rosa, California sustained unexpectedly high damage from the 1906 San Francisco earthquake (M7. September 3rd Magnitude-5. Add languages. Following the Napa Earthquake of 2014, the building was purchased and restored by the grapegrower BECKSTOFFER FAMILY. 0 references. County Congestion Management Agency. Results also suggest that data from previous earthquakes, especially the M 4. 2 Napa-Yountville earthquake in September 2000 caused $50-$100 million of damage. D, density in. Pacific Standard Time. The September 3, 2000 Yountville Earthquake A magnitude (M) 5. Shaking was felt as far as Oregon, Southern California, and the Rocky Mountains area. The Yountville/Napa Earthquake occurred on September 3, 2000 at 1:36 a. 0 2003 Big Bear City, and the M5. 2 nm: NE: Dominus Estate: 3. Or, try our Real-time Notifications,. 在此之前在22时09分发生了5. The magnitude 5. Red dots indicdate seismicity from Sept. USGS: Sunday's Quake Was Largest to Impact Bay Area Since 1989 - Half Moon Bay, CA - The agency has dubbed the incident the "South Napa Earthquake. In particular, it is not clear. 2000-09-03 08:36:30 UTC 5. Due to the shaking from the magnitude 5. 0 earthquake struck in the Yountville (Napa) area in the middle of the night on September 3, 2000. 103 people were killed and 2,174 people suffered injuries, most of them in Bengkulu. Back in 2000, a magnitude 5. 8’W) was about 2. Barton Aschman Associates. June 2003. 0 km southwest of the city Napa. 8 km) south southwest of Yountville, California in the Mayacamas Mountain Range under Mount Veeder and about 9 miles (14 km) south northwest of Napa, California. imported from Wikimedia project. 9 earthquake near Yountville is shown as a white star, and the South Napa earthquake is shown as a yellow star. ) In the wee hours of Sunday morning at 3:20am, the residents and wineries of Napa Valley were shaken by a magnitude 6. The 1990 Upland earthquake occurred at 15:43:37 local time on February 28 with a moment magnitude of 5. 3 earthquake centered near Yountville registered a magnitude of only 5. Magnitude of the earthquake and aftershocks. resulting from the recent 2014 South Napa (M6. 2000 Yountville Earthquake stock photos are available in a variety of sizes and formats to fit your needs. , 2006). 2006). 8 on the moment magnitude scale and the maximum felt intensity was VII on the Mercalli intensity scale. 2 earthquake near Yountville, California. It had a moment magnitude of 5. Nisqually . 7 km and the epicenter located approximately 7. Missouri School Seismic Safety Initiative N Gould1 M Griffin2 P Gould3 1Director Extreme Loads Structural Risk ABSG Consulting Inc 2Principal CCS Group Inc 3Professor MEMS…For this validation, earthquake damage, loss, and casualty data were compiled from five California earthquakes: the 1983 M6. By 1980 it is clear that according to the model, much of the SFBR region had emerged from the stress shadow, and the. (Figure 1) and the Goodman Library sustained minor cracking as was reported after the September 3, 2000, Yountville/Napa Earthquake [Miranda and Aslani 2000], but the. Yountville has had: (M1. It was reported that during the 2000 Yountville earthquake, numerous windows on the front elevation were broken. A magnitude (M) 5. A preliminary 2. Ground motionsassessThe epicenter of the 2000 ML 5. 0. A violent earthquake shook the Napa Valley for several long,. We show for the 3 September 2000 Yountville earthquake that reported source parameters accurately predict. The 2000 M4. 1994 Northridge earthquake. Yountville is a popular tourist destination, particularly for its wineries. Strong motion instruments recorded unusually high levels of shaking in the city of Napa as a result of the September 3rd Magnitude-5. S. 2, but caused more than $50 million damage in the Napa area. The epicenter of the 2000 ML 5. S. Recordings of strong shaking by stations operated throughout the region by the U. , 16th World Conf. Analysis of geophysical data suggests these valleys conceal basins that were formed by several, sometimes superposed mechanisms. Parallels exist between the. on Friday and it turns out, it did cause. In comparison, ground motion recordings in the epicentral region by newly-installed instruments in the ANSS network are about 20% as strong as those recorded in the epicentral region of the 2000 magnitude 5. Over the last few years, a number of works have focused on the effects of near-fault motions on different types of. 0 nm: E: Veterans Home of California Yountville:The rancho was in the Napa Valley, and included present-day Yountville, Oakville and Rutherford, and the Napa Valley AVA wine region. The maximum felt intensity for the two events was VII ( Very strong) and VIII ( Severe) respectively on the Mercalli. 2 nm: NE: Lincoln Theater (Yountville, California) 3. Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Donate; Help; Learn to edit; Community portal; Recent changes; Upload fileYountville has had: (M1. 2-magnitude earthquake hit. 2000 Yountville Earthquake stock photos are available in a variety of sizes and formats to fit your needs. 0 and causing significant damage to unreinforced masonry (URM) buildings in the City of Napa and generating strong ground shaking in a region well known for its wine production. Toggle the table of contents. 0 magnitude earthquake 2000-09-03 08:36:30 UTC at 08:36 September 03, 2000 UTCUSGS: Sunday's Quake Was Largest to Impact Bay Area Since 1989 - Gilroy, CA - The agency has dubbed the incident the "South Napa Earthquake. 0. Zodiac Killer This page was last edited on 31 December 2013, at 12:57 (UTC. The 2000 Yountville earthquake occurred with a moment magnitude of 5 on a previously unmapped fault, about 3 miles (4. 1 nm) Agua Caliente (4. 6 nm) Mission Highlands (4. 5 nm) Mission Highlands (3. 1 earthquake jolted the Napa Valley on Thursday night, offering a brief reminder of last summer's 6. 0 Yountville earthquake occurred on the West Napa Fault and also damaged Napa. 413 W), ranging in magnitude from 1. 0 0. toward Napa, where it produced damage. New!!:The scope of Sunday's 5. (Public domain. "2000年姚安地震，發生在2000年1月14日的中國雲南[1]，震中位於楚雄州姚安縣。 地震造成7人死亡，並在雲南省中部造成嚴重破壞。 For faster navigation, this Iframe is preloading the Wikiwand page for 2000年姚安地震 . m. Geology and Seismology at Humboldt State University-- Earthquake information for California's North Coast; Recent Earthquakes Affecting Humboldt CountyThe 1932 Eureka earthquake occurred on June 6 at 00:44:26 local time along the northern coastal area of California in the United States. 0 . It occurred in the broad zone of deformation that accommodates the relative motion of the North American and Pacific Plates. Pollitz and Jon P. SMIP02 Seminar Proceedings. We utilize a scattering-based seismic tomography technique to constrain crustal structure around the southern San Francisco Bay region (SFBR). 6. 0) and 2014 South Napa (M6. Pacific Standard Time. 2000 Strength reduction factors for multi-degree-of-freedom systems Santa-Ana, P. Although seismologists initially thought that the earthquake occurred on the West Napa fault, accurate locations now indicate that the earthquake occurred Map of recent earthquakes in the San Francisco Bay region, just after the September 3, 2000 magnitude 5. On the basis of the re-examination. Earthquake Track. 2008 Chino Hills earthquake. 2 Yountville earthquake was located 5 km west of the surface trace of the West Napa fault, as defined by Helley and Herd (1977). 4, 2000 12 AM PT. 2 nm: NE: Veterans Home of California Yountville:USGS: Sunday's Quake Was Largest to Impact Bay Area Since 1989 - Burlingame-Hillsborough, CA - The agency has dubbed the incident the "South Napa Earthquake. At the nearby city of Napa, ground motion was also unexpectedly high during the 2000 Yountville earthquake (M5. 6 and M5. At 6. 2 earthquake, σ f increased more than surrounding areas owing to the off-fault effect of the slip peak of the 1906 earthquake near Tomales Bay . The September 3, 2000 Yountville Earthquake-- Summary from USGS; The September 3, 2000 Yountville Earthquake-- Info & Links from U. 2). Figures 3 and 4 show examples of chimneys covered in the study. Located in the North Bay region of the Bay Area, the population was 3,436 at the 2020 census. The 1898 M6. 4 earthquake - 2km ENE of The Geysers, CA, on Tuesday, Feb 7, 2023 at 5:29 pm (GMT -8). These maps help to identify areas where a quake’s impact is greatest and are used by emergency managers to speed disaster response. The 1999 Hector Mine earthquake occurred in Southern California, United States, on October 16 at 02:46:50 PDT. 8 km) south southwest of Yountville, California in the Mayacamas Mountain Range under Mount Veeder and about 9 miles (14 km) south northwest of Napa,. 0 2000 Yountville Earthquake likely occurred along the same structure. 2 Damage. Almost a third of the town's population lives at the Veterans Home of California. September 3, 2000, Yountville, CA Earthquake (posted 9/05/2000; updated 02/21/2001) Mw 5. m. 1999 Hector Mine earthquake. One-Story Retail Building, Clay Street (Building Z6) Structural System, Height, Year Built: The store is a one-story, precast tilt-up concrete shear wall building with a flexible roof diaphragm constructed in 1973. Santa Rosa, California sustained unexpectedly high damage from the 1906 San Francisco earthquake (M7. 5 or greater) 5 earthquakes in the past 24 hours. Estimated per capita income in 2021: $58,297 (it was $30,721 in 2000) Yountville town income, earnings, and wages data Estimated median house or condo value in 2021: $787,650 (it was $209,300 in 2000). The last significant earthquake on the West Napa Fault was the M5. 2000 Yountville earthquake Topic 0 0. Although seismologists initially thought that the earthquake occurred on the West Napa fault, accurate locations now indicate that the earthquake. 2. It was attributed to the right fault along the Late. 26 earthquakes in the past 7 days. Damage occurred at several of the missions in the region of Pueblo de Los Ángeles, including Mission San Gabriel Arcángel and Mission San Juan. This history of unexpectedly strong ground motion, in combination with high metropolitan populations in Santa Rosa. 0 South Napa earthquake and its aftershocks were influenced by complex structure among the West Napa-Carneros-Pinole-Franklin faults system. By. 1992 Cape Mendocino earthquakes. 2 Yountville earthquake was located 5 km west of the surface trace of the West Napa fault, as defined by Helley and Herd (1977). 0 was reported in Yountville, in 2007, a magnitude 5. 2022 Ferndale earthquake [35] Two-percent probability of exceedance in 50 years map of peak ground acceleration from the United States Geological Survey, released July 17, 2014. 2023-09-27 15:35:28 (UTC) 38. 4 M w.