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List Of Earthquakes In The Caribbean ...
Major earthquakes in the Caribbean are infrequent and are sometimes accompanied by tsunami. Earthquakes See also *List of earthquakes in Cuba *List of earthquakes in the Dominican Republic *List of earthquakes in Haiti *List of earthquakes in Puerto Rico References Sources * Further reading * * * *Megan Torpey Zimmerman; Bingming Shen‐Tu; Khosrow Shabestari; Mehrdad Mahdyiar Bulletin of the Seismological Society of America (2022) 112 (2): 1120–1148. https://doi.org/10.1785/0120210157 External links * {{Caribbean topics, state=collapsed Caribbean Earthquakes An earthquake (also known as a quake, tremor or temblor) is the shaking of the surface of the Earth resulting from a sudden release of energy in the Earth's lithosphere that creates seismic waves. Earthquakes can range in intensity, from ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mercalli Intensity Scale
The Modified Mercalli intensity scale (MM, MMI, or MCS), developed from Giuseppe Mercalli's Mercalli intensity scale of 1902, is a seismic intensity scale used for measuring the intensity of shaking produced by an earthquake. It measures the effects of an earthquake at a given location, distinguished from the earthquake's inherent force or strength as measured by seismic magnitude scales (such as the "" magnitude usually reported for an earthquake). While shaking is caused by the seismic energy released by an earthquake, earthquakes differ in how much of their energy is radiated as seismic waves. Deeper earthquakes also have less interaction with the surface, and their energy is spread out across a larger volume. Shaking intensity is localized, generally diminishing with distance from the earthquake's epicenter, but can be amplified in sedimentary basins and certain kinds of unconsolidated soils. Intensity scales empirically categorize the intensity of shaking based on the effect ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Guadeloupe
Guadeloupe (; ; gcf, label=Antillean Creole, Gwadloup, ) is an archipelago and overseas department and region of France in the Caribbean. It consists of six inhabited islands—Basse-Terre, Grande-Terre, Marie-Galante, La Désirade, and the two inhabited Îles des Saintes—as well as many uninhabited islands and outcroppings. It is south of Antigua and Barbuda and Montserrat, north of the Commonwealth of Dominica. The region's capital city is Basse-Terre, located on the southern west coast of Basse-Terre Island; however, the most populous city is Les Abymes and the main centre of business is neighbouring Pointe-à-Pitre, both located on Grande-Terre Island. It had a population of 384,239 in 2019.Populations légales 2019: 971 Guadeloupe INSEE Like the other overseas departments, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Virgin Islands
The Virgin Islands ( es, Islas Vírgenes) are an archipelago in the Caribbean Sea. They are geologically and biogeographically the easternmost part of the Greater Antilles, the northern islands belonging to the Puerto Rico Trench and St. Croix being a displaced part of the same geologic structure. Politically, the British Virgin Islands have been governed as the western island group of the Leeward Islands, which are the northern part of the Lesser Antilles, and form the border between the Caribbean Sea and the Atlantic Ocean. The archipelago is separated from the true Lesser Antilles by the Anegada Passage and from the main island of Puerto Rico by the Virgin Passage. The islands fall into three different political jurisdictions: * Virgin Islands, informally referred to as British Virgin Islands, a British overseas territory, * Virgin Islands of the United States, an unincorporated territory of the United States, * Spanish Virgin Islands, the easternmost islands of the Comm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1867 Virgin Islands Earthquake And Tsunami
The 1867 Virgin Islands earthquake and tsunami occurred on November 18, at 2.45 p.m. in the Anegada Trough about 20 km southwest of Saint Thomas, Danish West Indies (now U.S. Virgin Islands). The 7.5 earthquake came just 20 days after the devastating San Narciso Hurricane in the same region. Tsunamis from this earthquake were some of the highest ever recorded in the Lesser Antilles. Wave heights exceeded in some islands in the Lesser Antilles. The earthquake and tsunami resulted in no more than 50 fatalities, although casualties in the hundreds is also claimed. Tectonic setting The U.S.Virgin Islands are part of the Greater Antilles that lies parallel to the Puerto Rico Trench; an oblique subduction zone where the North American Plate is underthrusted beneath the Caribbean Plate along the Lesser Antilles subduction zone transits to strike-slip along the Septentrional-Oriente fault zone. Because of this transition, the overriding Caribbean Plate begins to extend, and n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1907 Kingston Earthquake
The 1907 Kingston earthquake which shook the capital of the island of Jamaica with a magnitude of 6.2 on the moment magnitude scale on Monday January 14, at about 3:30 p.m. local time (20:36 Coordinated universal time, UTC), is described by the United States Geological Survey as one of the world's deadliest earthquakes recorded in history. Every building in Kingston, Jamaica, Kingston was damaged by the earthquake and subsequent fires, which lasted for three hours before any efforts could be made to check them, culminating in the death of about 1,000 people, and causing approximately $30 million in material damage ($ million in ). Shortly after, a tsunami was reported on the north coast of Jamaica, with a maximum wave height of about 2 m (6–8 ft). Tectonic setting Jamaica lies within a complex zone of faulting that forms the boundary between the Gonâve Microplate and the Caribbean Plate. To the east of the island the main fault is the Enriquillo–Plantain Ga ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1918 San Fermín Earthquake
The 1918 San Fermín earthquake, also known as the Puerto Rico earthquake of 1918, struck the island of Puerto Rico at on October 11. The earthquake measured 7.1 on the moment magnitude scale and IX (''Violent'') on the Mercalli intensity scale. The mainshock epicenter occurred off the northwestern coast of the island, somewhere along the Puerto Rico Trench. The earthquake triggered a tsunami with waves measured that swept the west coast of the island. The combined effects of the earthquake and tsunami made it one of the worst natural disasters that have struck the island. The losses resulting from the disaster were approximately 76–118 casualties and $4–29 million in property damage. Earthquake The epicenter of the 1918 San Fermín earthquake was located in the Mona Passage off the northwestern coast of the island. The strongest ground shaking has been estimated at intensity IX on the Mercalli intensity scale. The resulting tsunami affected primarily the west coast towns ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1946 Dominican Republic Earthquake
__NOTOC__ The 1946 Dominican Republic earthquake occurred on August 4 at 17:51 UTC near Samaná, Dominican Republic. The mainshock measured 7.8 on the moment magnitude scale and 8.1 on the surface wave magnitude scale. An aftershock occurred four days later on August 8 at 13:28 UTC with a moment magnitude of 7.0. A tsunami was generated by the initial earthquake and caused widespread devastation across Hispaniola. The tsunami was observed in much of the Caribbean and the northwestern Atlantic Ocean.Historic Earthquakes: Samana, Dominican Republic 1946 , , Retrieved June 10, 2008 A small tsunami was also recorded by tide gauges at [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Barbuda
Barbuda (), is an island located in the eastern Caribbean forming part of the sovereign state of Antigua and Barbuda. It is located north of the island of Antigua and is part of the Leeward Islands of the West Indies. The island is a popular tourist destination because of its moderate climate and coastline. Historically, most of Barbuda's 1,634 residents have lived in the town of Codrington. However, in September 2017, Hurricane Irma damaged or destroyed 95% of the island's buildings and infrastructure and, as a result, all the island's inhabitants were evacuated to Antigua, leaving Barbuda empty for the first time in modern history. By February 2019, most of the residents had returned to the island. History The Pre-Arawakan peoples inhabited the area in the Stone Age. The island was populated by Arawak and Carib Indians when Christopher Columbus landed on his second voyage in 1493. Early settlements by the Spanish were followed by the French and English who formed a col ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Antigua
Antigua ( ), also known as Waladli or Wadadli by the native population, is an island in the Lesser Antilles. It is one of the Leeward Islands in the Caribbean region and the main island of the country of Antigua and Barbuda. Antigua and Barbuda became an independent state within the Commonwealth of Nations on 1 November 1981. ''Antigua'' means "ancient" in Spanish after an icon in Seville Cathedral, "" — St. Mary of the Old Cathedral.Kessler, Herbert L. & Nirenberg, David. Judaism and Christian Art: Aesthetic Anxieties from the Catacombs to Colonialism'' Accessed 23 September 2011. The name ''Waladli'' comes from the indigenous inhabitants and means approximately "our own". The island's perimeter is roughly and its area . Its population was 83,191 (at the 2011 Census). The economy is mainly reliant on tourism, with the agricultural sector serving the domestic market. Over 22,000 people live in the capital city, St. John's. The capital is situated in the north-west ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1974 Lesser Antilles Earthquake
The 1974 Lesser Antilles earthquake occurred at on October 8 with a moment magnitude of 6.9 and a maximum Mercalli intensity of VIII (''Severe''). Four people were injured in what the United States' National Geophysical Data Center called a moderately destructive event. Tectonic setting While the northern and southern boundary of the Caribbean Plate are complex and diffuse, with zones of seismicity stretching several hundred kilometers across, the eastern boundary is that of the Lesser Antilles subduction zone. This long subduction zone lacks a uniform curve and has an average dip of 50–60°. The largest known earthquake on the plate interface was a M7.5–8.0 event in 1843, but it did not generate a large tsunami. In opposition, the three largest events between 1950 and 1978 were intraplate normal faulting events. See also *Lesser Antilles *List of earthquakes in 1974 *List of earthquakes in the Caribbean Major earthquakes in the Caribbean are infrequent and are somet ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1984 San Pedro Basin Earthquake
The 1984 San Pedro Basin earthquake occurred on June 24 at with a moment magnitude of 6.7 and a maximum Mercalli intensity of VII (''Very strong''). The event occurred off the southern coast of the Dominican Republic and resulted in an estimated five fatalities. Tectonic setting The northern boundary of the Caribbean Plate is a diffuse zone of varied fault types. The Muertos Trough marks the southern portion of this zone of deformation with north dipping convergence. Earthquake This thrust earthquake occurred on a shallow and north-dipping fault and, at the time, it was the largest instrumentally recorded event in the Los Muertos Trough. Intensity The United States Geological Survey estimated that more than 227,000 people were exposed to intensity VII (''Very strong'') shaking and more than 2.8 million experienced intensity VI (''Strong'') shaking. Aftershock Five hours after the mainshock, a destructive 5.2 aftershock occurred about 5–10 miles to the northeast. Five death ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trinidad And Tobago
Trinidad and Tobago (, ), officially the Republic of Trinidad and Tobago, is the southernmost island country in the Caribbean. Consisting of the main islands Trinidad and Tobago, and numerous much smaller islands, it is situated south of Grenada and off the coast of northeastern Venezuela. It shares maritime boundaries with Barbados to the northeast, Grenada to the northwest and Venezuela to the south and west. Trinidad and Tobago is generally considered to be part of the West Indies. The island country's capital is Port of Spain, while its largest and most populous city is San Fernando. The island of Trinidad was inhabited for centuries by Indigenous peoples before becoming a colony in the Spanish Empire, following the arrival of Christopher Columbus, in 1498. Spanish governor José María Chacón surrendered the island to a British fleet under the command of Sir Ralph Abercromby in 1797. Trinidad and Tobago were ceded to Britain in 1802 under the Treaty of Amiens as se ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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