Mach Technique [ICAO] Describes a control technique used by air traffic control whereby turbojet aircraft operating successively along suitable routes are cleared to maintain appropriate MACH numbers for a relevant portion of the en route phase of flight. The principal objective is to achieve improved utilization of the airspace and to ensure that separation between successive aircraft does not decrease below the established minima. 

Aero Linx: Air Medical Physician Association (AMPA) The Air Medical Physician Association (AMPA) is the largest professional organization of physicians dedicated to rotor wing (helicopter), fixed wing (airplane) and critical care ground transport. With over 400 members nationally and internationally the Association represents extensive expertise in the field of medical transport. Our members represent many medical specialties including Emergency Medicine, Critical Care Medicine, Internal Medicine, Pediatrics, and various Surgical Subspecialties.

Back-Taxi A term used by air traffic controllers to taxi an aircraft on the runway opposite to the traffic flow. The aircraft may be instructed to back-taxi to the beginning of the runway or at some point before reaching the runway end for the purpose of departure or to exit the runway. 

Dave Juwel's Aviation Marketing Stories

ITBOA BNITBOB ... what does that mean? It's not gibberish, it's a lengthy acronym for "In The Business Of Aviation ... But Not In The Business Of Business."

“Over 2025, Vertical has shown that when we set targets, we deliver. Whilst maintaining our industry-leading capital efficiency, we are not only demonstrating all piloted flight phases, but we are the only eVTOL OEM that has done so under stringent regulatory scrutiny – as mandated by the UK/European Permit to Fly regime.” Source: Stuart Simpson, CEO of Vertical Aerospace, as they released a ‘first look’ at its certification aircraft ahead of a full public unveiling on December 10, 2025. The company says the VX4, its flagship electric air taxi, is entering the piloted transition flight phase, where it will hopefully prove its fixed-wing capabilities.

Engine Failure Suspected As MD-11 Goes Down In Flames 

A fully loaded UPS McDonnell Douglas MD-11 headed from Louisville, Kentucky, to Honolulu, Hawaii, crashed shortly after takeoff and went down in a large fireball with at least 9 confirmed dead and 11 injured. An uncontained engine failure is suspected, according to a former Department of Transportation Inspector General.

Nearly 20% of A220s are Grounded, Many Airlines are Moving to Retire Them

The A220, once marketed for its profitability and efficiency, seems to be spending a lot more time parked than planned… and operators are starting to lose patience. Nearly 20% of the global fleet is grounded due to ongoing issues with Pratt & Whitney’s PW1500G geared turbofan engines.

Starship Prepares to Return Humankind to the Moon

SpaceX has provided its most detailed look yet at Starship’s progress, positioning the towering vehicle as the backbone of NASA’s Artemis program and the company’s broader goal to make humanity multiplanetary. Starship, designed to be fully reusable and capable of carrying 100 metric tons to the Moon or Mars, is apparently being built at a pace rarely seen in aerospace.

Security Lines and ATC Delays Expected to Skyrocket Nearing Thanksgiving

The federal government shutdown is stretching into its second month with no clear end in sight, potentially making it the longest shutdown in US history. And, as if the situation isn’t bad enough, the busiest travel season of the year is fast approaching with bookings at an all-time high.

Production of Tail Kits Begins as Flight Testing Shows Promising Results

Sonex has announced another major step forward for its eagerly awaited Highwing model: a successful static load test of the aircraft’s horizontal tail section. With the hard part out of the way, production of the Tail Kit is set to begin, and customers will receive shipping timelines by mid-November.