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1957 Guerrero Earthquake
The 1957 Guerrero earthquake occurred on 28 July at 08:40 UTC. It had a magnitude of 7.6 and a maximum perceived intensity of VII (''very strong'') on the Modified Mercalli intensity scale. Mexico City and Chilpancingo were particularly badly affected. It caused the deaths of between 54 and 160 people. A small tsunami was triggered but caused little damage. Tectonic setting The state of Guerrero lies adjacent to part of the Middle America Trench where the Cocos Plate is being subducted beneath the North American Plate. The convergence between these plates at this location is about 65 mm per year. There have been many large and destructive earthquakes in the past, such as the M 7.6 1911 Guerrero earthquake. The Guerrero seismic gap is a ca. 200 km long segment of the subduction interface, which has not had a large earthquake since the 1911 event. Although several slow earthquakes have been observed in that time interval, an earthquake in the range M 7.9–8.0 could still ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coordinated Universal Time
Coordinated Universal Time or UTC is the primary time standard by which the world regulates clocks and time. It is within about one second of mean solar time (such as UT1) at 0° longitude (at the IERS Reference Meridian as the currently used prime meridian) and is not adjusted for daylight saving time. It is effectively a successor to Greenwich Mean Time (GMT). The coordination of time and frequency transmissions around the world began on 1 January 1960. UTC was first officially adopted as CCIR Recommendation 374, ''Standard-Frequency and Time-Signal Emissions'', in 1963, but the official abbreviation of UTC and the official English name of Coordinated Universal Time (along with the French equivalent) were not adopted until 1967. The system has been adjusted several times, including a brief period during which the time-coordination radio signals broadcast both UTC and "Stepped Atomic Time (SAT)" before a new UTC was adopted in 1970 and implemented in 1972. This change also a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chilapa De Álvarez
Chilapa de Álvarez, informally known as Chilapa, is a town located in the Chilapa de Álvarez Municipality under the Mexican state of Guerrero. The town is located approximately 54 kilometers east of the state capital Chilpancingo. Chilapa's first official charter was issued by the Aztec government in the 15th century after the area's conquest by Moctezuma I in 1458. The Spanish officially designated the town ''Chilapa de Santa Maria de Asuncion'' in 1522; in the late 19th century it was renamed ''Chilapa de Álvarez'' in honor of Mexican president Juan Álvarez. Traces of human occupation in the area date to 1200 BC. Chilapa is noted for its large Saturday ''tianguis'', or Aztec market, and its crafts. Local culinary specialities of Chilapa include pozole, chalupas, ''pan de chilapa'' bread, and homemade mezcal. The municipal cathedral has a mechanical figurine of Juan Diego, who appears at a window in the cathedral spire and drops rose petals onto the plaza below. Every August ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
July 1957 Events In Mexico
July is the seventh month of the year in the Julian and Gregorian calendars and is the fourth of seven months to have a length of 31 days. It was named by the Roman Senate in honour of Roman general Julius Caesar in 44 B.C., it being the month of his birth. Before then it was called Quintilis, being the fifth month of the calendar that started with March. It is on average the warmest month in most of the Northern Hemisphere, where it is the second month of summer, and the coldest month in much of the Southern Hemisphere, where it is the second month of winter. The second half of the year commences in July. In the Southern Hemisphere, July is the seasonal equivalent of January in the Northern hemisphere. "Dog days" are considered to begin in early July in the Northern Hemisphere, when the hot sultry weather of summer usually starts. Spring lambs born in late winter or early spring are usually sold before 1 July. July symbols *July's birthstone is the ruby, which symbolize ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Earthquakes In Mexico
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 those that are so weak that they cannot be felt, to those violent enough to propel objects and people into the air, damage critical infrastructure, and wreak destruction across entire cities. The seismic activity of an area is the frequency, type, and size of earthquakes experienced over a particular time period. The seismicity at a particular location in the Earth is the average rate of seismic energy release per unit volume. The word ''tremor'' is also used for non-earthquake seismic rumbling. At the Earth's surface, earthquakes manifest themselves by shaking and displacing or disrupting the ground. When the epicenter of a large earthquake is located offshore, the seabed may be displaced sufficiently to cause a tsunami. Earthquak ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1957 Earthquakes
1957 ( MCMLVII) was a common year starting on Tuesday of the Gregorian calendar, the 1957th year of the Common Era (CE) and ''Anno Domini'' (AD) designations, the 957th year of the 2nd millennium, the 57th year of the 20th century, and the 8th year of the 1950s decade. Events January * January 1 – The Saarland joins West Germany. * January 3 – Hamilton Watch Company introduces the first electric watch. * January 5 – South African player Russell Endean becomes the first batsman to be dismissed for having ''handled the ball'', in Test cricket. * January 9 – British Prime Minister Anthony Eden resigns. * January 10 – Harold Macmillan becomes Prime Minister of the United Kingdom. * January 11 – The African Convention is founded in Dakar. * January 14 – Kripalu Maharaj is named fifth Jagadguru (world teacher), after giving seven days of speeches before 500 Hindu scholars. * January 15 – The film ''Throne of Blood'', Akira Kurosawa's reworking of '' Mac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Earthquakes In Mexico
This is a partial list of earthquakes in Mexico. This list considers every notable earthquake felt or with its epicenter within Mexico's current borders and maritime areas. Geology Mexico lies within two seismically active earthquake zones. The Baja California peninsula lies near the boundary of the Pacific Plate and the North American Plate, while southern Mexico lies just north of the boundary between the North American Plate and the Cocos and Rivera tectonic plates. The Cocos Plate is subducting under the North American Plate at a rate of per year, while the Pacific and Rivera plates are moving northwest relative to the North American Plate. Southern Mexico also contains numerous faults, which causes that section of the country to have high tectonic activity. Northeastern Mexico and the Yucatan Peninsula are not as seismically active as the area close to the boundary between the North American and Cocos plates, but destructive earthquakes can still occur in those areas. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Earthquakes In 1957
This is a list of earthquakes in 1957. Only magnitude 6.0 or greater earthquakes appear on the list. Lower magnitude events are included if they have caused death, injury or damage. Events which occurred in remote areas will be excluded from the list as they wouldn't have generated significant media interest. All dates are listed according to UTC time. An extremely active year in a large way helped by a magnitude 8.6 earthquake in Alaska in March. This event was one of the largest on record in the United States and was followed by an energetic aftershock sequence which resulted in 6 aftershocks measuring greater than magnitude 7.0. Other parts of the world such as Mongolia, Bolivia and Turkey to name a few saw large events. Turkey and Iran had several earthquakes with high death tolls. Overall By death toll * Note: At least 10 casualties By magnitude * Note: At least 7.0 magnitude Notable events January February March April May ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2017 Mexico City Earthquake
The 2017 Puebla earthquake struck at 13:14 CDT (18:14 UTC) on 19 September 2017 with an estimated magnitude of and strong shaking for about 20 seconds. Its epicenter was about south of the city of Puebla, Mexico. The earthquake caused damage in the Mexican states of Puebla and Morelos and in the Greater Mexico City area, including the collapse of more than 40 buildings. 370 people were killed by the earthquake and related building collapses, including 228 in Mexico City, and more than 6,000 were injured. The quake coincidentally occurred on the 32nd anniversary of the 1985 Mexico City earthquake, which killed around 10,000 people. The 1985 quake was commemorated, and a national earthquake drill was held, at 11 a.m. local time, just two hours before the 2017 earthquake. Twelve days earlier, the even larger 2017 Chiapas earthquake struck away, off the coast of the state of Chiapas. Background Mexico is one of the world's most seismically active regions, sitting ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1985 Mexico City Earthquake
The 1985 Mexico City earthquake struck in the early morning of 19 September at 07:17:50 (CST) with a moment magnitude of 8.0 and a maximal Mercalli intensity of IX (''Violent''). The event caused serious damage to the Greater Mexico City area and the deaths of at least 5,000 people. The sequence of events included a foreshock of magnitude 5.2 that occurred the prior May, the main shock on 19 September, and two large aftershocks. The first of these occurred on 20 September with a magnitude of 7.5 and the second occurred seven months later on 30 April 1986 with a magnitude of 7.0. They were located off the coast along the Middle America Trench, more than away, but the city suffered major damage due to its large magnitude and the ancient lake bed that Mexico City sits on. The event caused between three and five billion USD in damage as 412 buildings collapsed and another 3,124 were seriously damaged in the city. Then-president Miguel de la Madrid and the ruling Institutional Rev ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Huitzuco
Huitzuco (the municipal seat of Huitzuco de los Figueroa) is located in the Mexican state of Guerrero. It was founded in the early 19th century. Different versions exist on the meaning of the word Huitzuco, the doctor Gutierre Tibón Gutierre Tibón (16 July 1905 – 15 May 1999) was an Italian-Mexican writer. He wrote widely on issues of cultural identity, mixing ideas from anthropology, linguistics, psychology, philosophy, ethnology, sociology, and political science. Early ... affirms that it comes from the Nahuatl ''huitzilizo'' (thorns), and the locative ''co'', and so means as “Place of Thorns”, because their lands were covered with huisache. References *http://huitzuco.guerrero.gob.mx/ - Official Government Website Populated places in Guerrero {{Guerrero-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tlapa
Tlapa de Comonfort, often shortened to Tlapa and known as Tinda'i in Mixtec, is a city in the mountain region of the Mexican state of Guerrero. It also serves as the municipal seat for the surrounding municipality of the same name. "Tlapa" is a Nahuatl exonym from ''tlappan'' or ''tluhpan'', meaning "place of washing". The "de Comonfort" part of the name is in homage to President Ignacio Comonfort. History The Codex Azoyú indicates that the city now known as Tlapa was founded between 1724 and 1756 (It's impossible the Azoyu codex was written during the 16th century). References to it also exist in codices and wood carvings from the town of Chiepetlán, claiming it was founded in 1607, and in the Humboldt Codex. The municipality was founded in 1912, with the excision of Guerrero from the states of Puebla Puebla ( en, colony, settlement), officially Free and Sovereign State of Puebla ( es, Estado Libre y Soberano de Puebla), is one of the 32 states which comprise th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
San Marcos, Guerrero
San Marcos is a town in the Mexican state of Guerrero. It serves as the municipal seat of the surrounding municipality of San Marcos. The town currently has about 12 000 inhabitants. Culturally and ethnically, the town and the municipality belong to what is known in Mexico as the Costa Chica (small coast) of Guerrero and Oaxaca. This is a 125 km long region along the Pacific coast; it begins south of Acapulco and ends near the town of Puerto Ángel Puerto Ángel (English: "Angel Port").Is a small coastal town in the Mexican state of Oaxaca located in the municipality of San Pedro Pochutla. It, along with San Agustinillo and Playa Zipolite are known as the "Riviera Oaxaqueña". It is locate ... in the neighbouring state of Oaxaca. Geographically, the town is located approximately 59 km south of Acapulco. It is located 18 km inland and along Federal Highway 200 which is better known locally as the Acapulco-Pinotepa Nacional highway. It is only about one ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
