John Sheridan

Among the operational topics for the technical committee at the triennial ICAO Assembly were significant safety issues. One paper from the Russian delegation provided a description of extensive studies of wake vortices, and the development of a wake vortex safety system that would use outputs from ADS-B, Swim and two Aviation System Block Upgrades 1 elements, with pilot alerts transmitted over the anticipated datalinks in that period–that is, by 2018. The Russian presenter suggested that the uncertainty of wake turbulence today causes unnecessarily large longitudinal approach spacing that could be significantly reduced if real-time wake measurements could be provided to pilots, thereby increasing capacity and airport throughput. Better wake-turbulence forecasting at high cruise altitudes would also allow more flexibility in planning future trajectory operations. 
A separate Russian paper discussed training to prevent of loss-of-control accidents stemming from undetected high-altitude stalls caused by icing, IAS failure, incorrect weight entry or lack of angle-of-attack information, particularly during autopilot operation, where the classic symptoms of stick shaker, warning horns and buffet may actually lag the actual stall itself, with the aircraft already descending in a high pitch attitude and possibly rolling. Currently, according to the presenters, even advanced flight simulators cannot adequately simulate high-altitude stalls and are only moderately able to simulate “traditional” lower-altitude ones.

News about bills, laws, regulations and other governmental decisions affecting aviation and aerospace. Topics include FAA re-authorizations, taxes on fuel and aviation activities, environmental legislation, ICAO decisions, governmental mediation of labor conflicts and World Trade Organization disputes and decisions.

Ensuring Safe Operations

2024 Corporate Aviation Leadership Summit

Kerry Lynch

News and issues relating to international air transport and cargo carriers, national airlines and regional airlines, including aircraft, engines, personnel, acquisitions, accidents, safety, security and training.

News and issues relating to business, corporate and private aviation, primarily regarding turbine-engine-powered airplanes and helicopters. Subjects include aircraft, engines, maintenance, operations, personnel, acquisitions, accidents, safety, security, and training.

Similar bill passed House

Senate OKs Bill To Encourage Aviation Mental Health Care

Amy Wilder

News and issues concerning general aviation, specifically airplanes and helicopters powered by piston and alternative engines (i.e., non-turbine powered aircraft). Subjects include aircraft, engines, personnel, acquisitions, accidents, safety, security and training.

Guidance calls for hard weather triggers, no-fault turnarounds

Canada Issues Guidance for Single-pilot SOP Mandate

Charles Alcock

News and developments about airplanes, helicopters and unmanned air vehicles used in all varieties of operations, including airlines, military, business, commercial, general aviation and private.

News and issues relating to civil and military unmanned aircraft systems (UAS), unmanned aerial vehicles (UAVs) and remotely piloted aircraft systems (RPAS) of all kinds and sizes, including those used for intelligence, surveillance and reconnaissance (ISR), combat (unmanned combat air vehicles, or UCAVs), law enforcement, research and other applications. Of particular focus is the FAA's planned integration of UAS into the U.S. national airspace system.

AAM consultant says U.S. and China players would benefit from partnership

China’s eVTOL Pioneers Crave Access to Western Markets

News and information on safety procedures and concerns.

GAO makes nine recommendations to strengthen FAA cybersecurity

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Jennifer Meszaros

News and issues concerning the aviation charter and fractional-ownership industries and markets, including company announcements, regulations, new developments and labor issues.

More In Regulations and Government

Senate OKs Bill To Encourage Aviation Mental Health Care

Similar bill passed House

Canada Issues Guidance for Single-pilot SOP Mandate

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China’s eVTOL Pioneers Crave Access to Western Markets

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U.S. GAO: National Airspace Comms Vulnerable to Spoofing

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China’s Aridge Set to Trial eVTOL Flights in the UAE

Aridge and Ras Al Khaimah officials will establish a regulatory sandbox for flight trials

GAO: FAA Progressing on ATC Reform, but Needs Better Schedule

GAO report criticized implementation of new air traffic control system

GAMA Cheers Congress Action on FAA Certification Bill

Approved by committee, the legislation now goes to the House floor

AINsight: How To Use AI When Buying an Aircraft

Use AI cautiously and assess its output

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