Flight 117: Navigation and Equipment Failure On June 22, 1962, Air France Flight 117, a Boeing 707-328, embarked on a complex multi-leg journey from Paris, France, to Santiago, Chile, with several stops including Guadeloupe. The aircraft, named Chateau de Chantilly and merely four months old, met a catastrophic end during its approach to Pointe-à-Pitre, Guadeloupe, resulting in the loss of all 113 individuals onboard. This incident is recorded as Guadeloupe's most severe aviation disaster. The approach to Pointe-à-Pitre is notably challenging due to its mountainous surroundings and the requirement for a steep descent. On the day of the accident, the flight encountered adverse weather conditions, including a violent thunderstorm and a low cloud ceiling. Complicating the situation further, the VOR navigational beacon, a crucial aid for such approaches, was inoperative. The crew, relying on the non-directional beacon (NDB) for navigation, reported their position and initiated the final approach. However, the aircraft deviated significantly from its intended path due to erroneous automatic direction finder (ADF) readings, attributed to the atmospheric disturbances from the storm. This deviation led to a controlled flight into terrain on the forested hillside of Dos D'Ane at an altitude of approximately 1,400 feet, resulting in an explosion upon impact. Investigations into the crash pointed towards several contributing factors, including inadequate meteorological information provided to the crew, the failure of ground navigational aids, and the adverse effects of the weather on the aircraft's ADF system. Criticism was also directed at the state of airport facilities, deemed insufficient for modern jet operations, as highlighted by Air France pilots in the aftermath. In the years following, a memorial was established at the crash site to commemorate the victims, and the road to the site was named Route du Boeing, serving as a solemn reminder of the incident. Subscribe to our Aviation Safety Newsletter NOW and get the hot stuff free and without delay:?https://lnkd.in/eGZqhPHR! My accident reviews are short summaries of publicly available accident reviews and reports and do not constitute any interpretation nor express my opinion or the opinion of any organization.
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Transmit a?distress?or?urgency?message consisting of?as many?as necessary of the following elements, preferably in the order listed: If distress,?MAYDAY,?MAYDAY, MAY-DAY; if?urgency,?PAN-PAN,?PAN-PAN,?PAN-PAN. Name of station addressed. Aircraft identification and type. Nature of?distress?or?urgency. Weather. Pilots intentions and request. Present position, and heading; or if?lost, last known position, time, and heading since that position. Altitude or flight level. Fuel remaining in minutes. Number of people on board. Any other useful information. For more read the article bellow.
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About Weather & Aviation: part 3/5 Effective weather awareness starts with pre-flight planning. Before every flight, pilots and dispatch teams analyse weather forecasts to identify potential risks. This includes assessing wind conditions, visibility, and any expected turbulence or storms along the planned route. The regulatory framework set by authorities, like EASA (European Union Aviation Safety Agency), defines the minimum weather conditions required for safe operations, and these must be adhered to. If weather conditions are uncertain or not favourable, we need to prepare for contingencies, such as selecting alternate landing sites and fuelling accordingly. The goal is to anticipate problems and plan alternatives, whether that means selecting a different route, delaying the flight, or choosing a different cruising altitude. For example, in winter, ice on the wings can severely affect lift and flight stability, making de-icing procedures a critical part of pre-flight preparation in cold climates. Similarly, in areas prone to heavy fog, such as Northern Europe, equipment like infrared cameras allows pilots to navigate safely even in low-visibility conditions. Jetflite’s state-of-the-art technical equipment plays a vital role here, ensuring that even the most challenging weather conditions don’t compromise safety. Special flights, such as air ambulance transport, require even more meticulous planning, as the options for rerouting or delays are often limited. In these cases, pre-flight planning is more complex, ensuring every contingency is covered well in advance of departure. More on subject: https://bit.ly/47UzJKW #aviation #privatejets #businessjest #aircharter #safetyprotocols #wihuriaviation #jetflite #airambulance
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The Impacts of CFBWH on Aviation Operations CFBWH (Combines Flight Based Weather Handling) enhances aviation safety and efficiency by providing real-time weather data. This system helps pilots avoid hazardous weather, improve flight trajectory planning, and reduce delays by offering precise, real-time information. Additionally, CFBWH utilizes historical flight data to optimize future routes, ensuring operational efficiency and safety. #CFBWH #FlightSafety #RealTimeWeatherData #AviationTechnology #OperationalEfficiency Read more: https://lnkd.in/g7b7RXJz
How CFBWH Works
https://passyourcert.net
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Understanding CFBWH: Revolutionizing Weather Handling in Aviation ?CFBWH (Combines Flight-Based Weather Handling) enhances flight safety and efficiency by providing real-time weather data and historical flight analysis. By analyzing current and past weather patterns, pilots can adjust their flight paths to avoid hazards like storms or turbulence. This system also helps reduce delays and fuel consumption by optimizing routes. CFBWH revolutionizes aviation, making flights safer, more efficient, and environmentally friendly. #CFBWH #FlightSafety #RealTimeWeatherData #AviationEfficiency #AirTrafficManagement Read more: https://lnkd.in/g7b7RXJz
How CFBWH Works
https://passyourcert.net
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Small is BIG. Wasps nesting in pitot probes of parked aircraft present a significant threat to air safety. An experiment conducted at London, Heathrow studied the wasp nesting habits. Mind yours too. ?? #airsafety #aviation #research
Aircraft Safety Threat: Wasps Nesting in Pitot Probes
https://safetymatters.co.in
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Imagine soaring smoothly through the sky, the seatbelt sign off, when suddenly the aircraft jolts without warning. No storms, no clouds in sight—just the shocking, stomach-churning sensation of being tossed around at 30,000 feet??? ?? Welcome to the world of Clear Air Turbulence (CAT), one of the most mysterious and unpredictable phenomena in aviation ?? CAT occurs in clear skies, often in regions far removed from any visible weather disturbances like thunderstorms. It’s typically found near the jet stream—a fast-flowing river of air high above the Earth—or where large air masses with different temperatures or speeds meet. The lack of visual cues makes CAT especially challenging to detect and avoid, even with the most advanced weather radar systems. What makes CAT intriguing is its elusiveness. Pilots rely on reports from other aircraft, weather forecasts, and their experience to anticipate and navigate through it. Yet, even with these tools, CAT can still catch a flight off guard, leading to a sudden, intense encounter with turbulence that can leave passengers clutching their armrests. Despite its unpredictability, pilots are trained to handle CAT, and modern aircraft are designed to withstand its forces. So, while the experience can be unsettling, it’s rarely dangerous.
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???Navigating Critical Moments in Aviation Safety: Lessons from Austin-Bergstrom In early 2023, a near-miss incident at Austin-Bergstrom International Airport underscored the pivotal role of meticulous planning and meteorological insights in aviation safety. With only 150-170 feet between them, a Southwest Airlines and a FedEx plane narrowly avoided catastrophe amidst challenging weather conditions. This incident highlights the critical need for enhanced visibility solutions and real-time weather monitoring tools to bolster air traffic control operations. As aviation continues to evolve, integrating advanced meteorological data remains paramount to preempting potential hazards and ensuring passenger and crew safety. Let's prioritize innovation and safety in aviation, leveraging meteorological advancements to safeguard every flight path. ???? To ensure safety in aviation: https://www.buluttan.com #AviationSafety #Meteorology #AirTrafficControl #FlightSafety #AviationIndustry #SafetyFirst #WeatherMonitoring #Airports #AircraftOperations #ProfessionalDevelopment
Aviation Safety
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?? Flight planning ?? Flight planning involves creating a detailed plan for a flight, considering various factors to ensure safety, efficiency, and compliance with regulations. Key components include: ??? Route Selection: Choosing a route based on airways, waypoints, and weather conditions. ?? Weather Analysis: Checking forecasts for wind patterns, turbulence, and precipitation. ?? Altitude and Airspeed: Determining optimal cruising altitude and speed for fuel efficiency and safety. ?? Fuel Calculation: Estimating fuel requirements, including reserves for emergencies. ?? Aircraft Performance: Considering weight, balance, and aircraft capabilities. ?? Regulatory Compliance: Ensuring adherence to aviation regulations and air traffic control requirements. ?? Navigation: Planning for navigational aids and GPS waypoints. ?? Communication: Preparing for necessary radio communications during the flight. Effective flight planning enhances safety and operational efficiency, reducing risks associated with unexpected events. Here are some additional aspects of flight planning: ??? Flight Plan Filing Pilots must file a flight plan with the relevant aviation authority, detailing the intended route, departure and arrival points, and estimated times. ?? Risk Management Identifying potential risks, such as weather changes or mechanical issues, and planning contingencies to mitigate them. ??Air Traffic Control (ATC) Coordination Understanding and incorporating ATC requirements, including clearance and altitude assignments, is crucial for maintaining safety in controlled airspace. ?? Navigation Methods Depending on the aircraft and route, pilots may use traditional methods (like VOR and NDB) or advanced systems (like RNAV and GPS) for navigation. ?? Weight and Balance Calculating the aircraft's weight and ensuring proper balance is essential for safe takeoff and landing. This includes accounting for passengers, cargo, and fuel. ?? Emergency Procedures Preparing for potential emergencies by identifying alternate airports and understanding procedures for various scenarios, such as engine failure or adverse weather. ?? Operational Considerations Evaluating airspace restrictions, such as TFRs (Temporary Flight Restrictions), noise abatement procedures, and military operations. ?? Environmental Factors Considering environmental regulations and best practices, such as minimizing carbon footprint and noise pollution. ?? Documentation Keeping necessary documentation, including aircraft registration, maintenance records, and pilot certifications, readily available. ?? Post-Flight Analysis After the flight, reviewing the plan versus actual performance can provide insights for future improvements in planning and execution. #flightplan #icao #fpl #flightplanning #safety #flight
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"The US Federal Aviation Administration (FAA) has published things called?Arrival Alert Notices?at several airports with a history of “misalignment risk” – i.e. where aircraft line up to or land on the?wrong runway, taxiway, or even sometimes the wrong airport. The best thing about these Notices is that they are dead simple. No superfluous symbology, no weird language, just a?nice big picture of the runway with a clear instruction on what to do..." #aviation #businessaviation #airplane #aircraft #pilot #pilottraining #ceo #business #learn #knowledge #learning #elearning #corporateaviation #flyprivate #flight #information #safety #safetyculture?
US FAA: Who wants to land on the runway?
https://ops.group/blog
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From a tragedy, many more lives were saved. This exact scenario was duplicated in airline simulators around the world. The lure of windshear is that the sudden, significant increase in airspeed lulls a pilot into pulling back the throttles. The wind shift in the middle to the other side of the outflow is so sudden and extreme; throw in a few moments of human factor reaction time and engine spool up, and before you know it, you're on the backside of the power curve with your nose in the air and too low to the ground to recover. Raise your hand if you've trained in the sim for this windshear scenario (or in real life)... #aviation #aviationindusty #airlines #airlineindustry #pilot #Pilottraining #fly #flight #learn #accident #training #safety #safetyculture Delta Air Lines #dfw #iconic #learning #knowledge #conversation #share #iarplane #aircraft #achickinthecockpit #scenario #airlinepilots
'We know so much more now' | How the Delta 191 crash at DFW airport changed aviation and meteorology
wfaa.com
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JSX Captain E135/145 - FRAeS
9 个月interesting comment by Tex Johnston Boeing Chief Test Pilot about the crash ... https://en.wikipedia.org/wiki/Air_France_Flight_117