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Merpati Nusantara Airlines Flight 9760
Merpati Nusantara Airlines Flight 9760D was a domestic commercial passenger 50-minutes flight, flying from Sentani Airport in Papua's Province Jayapura to Oksibil Airport in Oksibil, Indonesia operated by a de Havilland Canada DHC-6 Twin Otter 300. On Sunday, August 2, 2009, while carrying fifteen people over Papua, the aircraft went missing en route. Its wreckage was found a few miles from Oksibil two days later. All 12 passengers and 3 crew members were killed in the accident. Indonesian Investigation Agency, NTSC released the final report and concluded that the cause of the crash was controlled flight into terrain (CFIT). The pilots did not maintain visual flight rules while flying below lowest safe altitude, thus impacting terrain. NTSC stated that the crash was "not survivable". Flight Merpati Flight 9760D took off at 10:15 (local time) with an estimated time of arrival at Oksibil of 11:05. It was the second flight using the same aircraft with the first flight departed at 06 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Controlled Flight Into Terrain
In aviation, a controlled flight into terrain (CFIT; usually ) is an aviation accidents and incidents, accident in which an airworthy aircraft, under aircraft pilot, pilot control, is unintentionally flown into the ground, a mountain, a body of water or an obstacle. In a typical CFIT scenario, the aircrew, crew is unaware of the impending disaster until it is too late. The term was coined by engineers at Boeing in the late 1970s. Accidents where the aircraft is out of control at the time of impact, because of mechanical failure or pilot error, are not considered CFIT (they are known as ''uncontrolled flight into terrain'' or ''UFIT''), nor are incidents resulting from the deliberate action of the person at the controls, such as acts of terrorism or suicide by pilot. According to Boeing in 1997, CFIT was a leading cause of airplane accidents involving the loss of life, causing over 9,000 deaths since the beginning of the commercial jet aircraft. CFIT was identified as a cause of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cloud Base
A cloud base (or the base of the cloud) is the lowest altitude of the visible portion of a cloud. It is traditionally expressed either in metres or feet above mean sea level or above a planetary surface, or as the pressure level corresponding to this altitude in hectopascals (hPa, equivalent to the millibar). Measurement The height of the cloud base can be measured using a ceilometer. This device reflects a beam of light off the cloud base and then calculates its distance using either triangulation or travel time. Alternatively, the cloud base can be estimated from surface measurements of air temperature and humidity by calculating the lifted condensation level. One method for doing this, used by the U.S. Federal Aviation Administration and often named after Tom Bradbury, is as follows: #Find the difference between the surface temperature and the dew point. This value is known as the "spread". #Divide the spread by 4.4 (if temperatures are in °F) or 2.5 (if temperatures are i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Accidents And Incidents Involving The De Havilland Canada DHC-6 Twin Otter
An accident is an unintended, normally unwanted event that was not directly caused by humans. The term ''accident'' implies that nobody should be blamed, but the event may have been caused by unrecognized or unaddressed risks. Most researchers who study unintentional injury avoid using the term ''accident'' and focus on factors that increase risk of severe injury and that reduce injury incidence and severity. For example, when a tree falls down during a wind storm, its fall may not have been caused by humans, but the tree's type, size, health, location, or improper maintenance may have contributed to the result. Most car wrecks are not true accidents; however English speakers started using that word in the mid-20th century as a result of media manipulation by the US automobile industry. Types Physical and non-physical Physical examples of accidents include unintended motor vehicle collisions, falls, being injured by touching something sharp or hot, or bumping into some ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Merpati Nusantara Airlines Accidents And Incidents
PT Merpati Nusantara Airlines, operating as Merpati Nusantara Airlines, was an airline in Indonesia based in Central Jakarta, Jakarta. It operated scheduled domestic services to more than 25 destinations in Indonesia, as well as scheduled international services to East Timor and Malaysia. The word ''merpati'' is Indonesian for "dove", and Nusantara is a Javanese word found in the ''Pararaton'' ("the Book of Kings", probably written in the 16th century) meaning "the outer islands", referring to the Indonesian archipelago. The airline was based at Soekarno-Hatta International Airport, Jakarta. It also maintained both a maintenance and simulator facility at Juanda International Airport, Surabaya. The Merpati Training Centre at Surabaya housed Fokker F-27, AVIC MA60 and CN-235 full motion simulators. All services were suspended in 2014 due to financial and regulatory issues. After 8 years of failing to negotiate the airlines relaunch, all operating licenses and certificates were per ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Airliner Accidents And Incidents Caused By Pilot Error
An airliner is a type of aircraft for transporting passengers and air cargo. Such aircraft are most often operated by airlines. Although the definition of an airliner can vary from country to country, an airliner is typically defined as an airplane intended for carrying multiple passengers or cargo in commercial service. The largest of them are wide-body aircraft, wide-body jets which are also called twin-aisle because they generally have two separate aisles running from the front to the back of the passenger cabin. These are usually used for Flight length#long-haul, long-haul flights between airline hubs and major cities. A smaller, more common class of airliners is the narrow-body aircraft, narrow-body or single-aisle. These are generally used for short to medium-distance flights with fewer passengers than their wide-body counterparts. Regional airliners typically seat fewer than 100 passengers and may be powered by turbofans or turboprops. These airliners are the non-mainli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aviation Accidents And Incidents In Indonesia
Aviation includes the activities surrounding mechanical flight and the aircraft industry. ''Aircraft'' includes fixed-wing and rotary-wing types, morphable wings, wing-less lifting bodies, as well as lighter-than-air craft such as hot air balloons and airships. Aviation began in the 18th century with the development of the hot air balloon, an apparatus capable of atmospheric displacement through buoyancy. Some of the most significant advancements in aviation technology came with the controlled gliding flying of Otto Lilienthal in 1896; then a large step in significance came with the construction of the first powered airplane by the Wright brothers in the early 1900s. Since that time, aviation has been technologically revolutionized by the introduction of the jet which permitted a major form of transport throughout the world. Etymology The word ''aviation'' was coined by the French writer and former naval officer Gabriel La Landelle in 1863. He derived the term from the v ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aviation Accidents And Incidents In 2009
Aviation includes the activities surrounding mechanical flight and the aircraft industry. ''Aircraft'' includes fixed-wing and rotary-wing types, morphable wings, wing-less lifting bodies, as well as lighter-than-air craft such as hot air balloons and airships. Aviation began in the 18th century with the development of the hot air balloon, an apparatus capable of atmospheric displacement through buoyancy. Some of the most significant advancements in aviation technology came with the controlled gliding flying of Otto Lilienthal in 1896; then a large step in significance came with the construction of the first powered airplane by the Wright brothers in the early 1900s. Since that time, aviation has been technologically revolutionized by the introduction of the jet which permitted a major form of transport throughout the world. Etymology The word ''aviation'' was coined by the French writer and former naval officer Gabriel La Landelle in 1863. He derived the term from the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2009 In Indonesia
Events from the year 2009 in Indonesia Incumbents Events * 100% Cinta Indonesia * 2009 Pendet controversy * Bloom Agro is founded. * January 4: 2009 Papua earthquakes * January 11: The MV Teratai Prima sunk. * February 11: 2009 Talaud Islands earthquake * March 27: due to a dam failure the Situ Gintung lake is drained. * April 9: Indonesian legislative election, 2009 * April 17: Mimika Air Flight 514 * May 20: 2009 Indonesian Air Force C-130H Hercules crash * June 5: Miss Indonesia 2009 * July 8: Indonesian presidential election, 2009 * July 17: 2009 Jakarta bombings * August 2: Merpati Nusantara Airlines Flight 9760 * September 2: 2009 West Java earthquake * September 30: 2009 Sumatra earthquakes * October 8: 2009 Sulawesi superbolide * October 9: Puteri Indonesia 2009 * November 22: Dumai Express 10 Television debuts * Angel's Diary * Bayu Cinta Luna * Cinderella (Apakah Cinta Hanyalah Mimpi?) * Safa dan Marwah Sport * 2009 Indonesia national football team resul ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trigana Air Service Flight 267
Trigana Air Flight 267 was a scheduled passenger flight from Sentani to Oksibil in the eastern Indonesian province of Papua. On 16 August 2015, the ATR 42 turboprop operating the service crashed on approach in the Bintang highlands region of Oksibil, killing all 49 passengers and 5 crew members. With 54 deaths, it is the deadliest accident involving the ATR 42, and the airline's deadliest accident since its establishment in 1991. The Indonesian National Transportation Safety Committee published its final report into the accident in December 2017. Deviation from visual approach guidance and visual flight rules without regard to weather and terrain, and the likely deactivation of the EGPWS system contributed directly to the crash, compounded by shortcomings in Trigana Air's safety culture. Flight The Trigana Air flight took off from Sentani Airport in Jayapura at 14:22 WIT (UTC+9, 05:22 UTC) and was expected to land in Oksibil at about 15:04. Oksibil is a remote ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aviastar Flight 7503
Aviastar Flight 7503 was a regional flight from Masamba to Makassar, Indonesia. On 2 October 2015, the de Havilland Canada DHC-6 Twin Otter aircraft serving the route went missing with 10 on board near Palopo minutes after takeoff. There was no distress call from the plane. After an extensive search operation, three days later the plane was found crashed and it was confirmed that all 10 on board were dead. It was Aviastar's deadliest crash. National Transportation Safety Committee released the final report in January 2017 and concluded that the crash was caused by pilot error. They found out that both pilots agreed to deviate the plane from its designated route and decided to "take a shortcut", and thus cutting the travel time of the airplane. However, by doing so the plane have to pass the mountains on the middle of the route. This wouldn't have happened if they stayed at their designated track which was near the shoreline. The report also noted the absence of warning of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Haze
Haze is traditionally an atmospheric phenomenon in which dust, smoke, and other dry particulates suspended in air obscure visibility and the clarity of the sky. The World Meteorological Organization manual of codes includes a classification of particulates causing horizontal obscuration into categories of fog, ice fog, steam fog, mist, haze, smoke, volcanic ash, dust, sand, and snow. Sources for particles that cause haze include farming (ploughing in dry weather), traffic, industry, volcanic activity and wildfires. Seen from afar (e.g. an approaching airplane) and depending on the direction of view with respect to the Sun, haze may appear brownish or bluish, while mist tends to be bluish grey instead. Whereas haze often is thought of as a phenomenon occurring in dry air, mist formation is a phenomenon in saturated, humid air. However, haze particles may act as condensation nuclei that leads to the subsequent vapor condensation and formation of mist droplets; such forms of ha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mayday
Mayday is an emergency procedure word used internationally as a distress signal in voice-procedure radio communications. It is used to signal a life-threatening emergency primarily by aviators and mariners, but in some countries local organizations such as firefighters, police forces, and transportation organizations also use the term. Convention requires the word be repeated three times in a row during the initial emergency declaration ("Mayday mayday mayday") to prevent it being mistaken for some similar-sounding phrase under noisy conditions, and to distinguish an ''actual'' mayday call from a message ''about'' a mayday call. History The "mayday" procedure word was conceived as a distress call in the early 1920s by Frederick Stanley Mockford, officer-in-charge of radio at Croydon Airport, England. He had been asked to think of a word that would indicate distress and would easily be understood by all pilots and ground staff in an emergency. Since much of the air traffic at t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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