Safety Systems (SMS) - SM4 Safety Articles & Resources

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air traffic controller in airport tower

Stress Can Hurt You Fast or Slow

In the high-stakes world of aviation, split-second decisions can mean the difference between safety and catastrophe, and stress is an ever-present companion. For pilots, air traffic controllers, mechanics and other personnel, managing stress isn’t just about personal well-being—it’s a critical factor in ensuring safe operations.

Posted on September 9, 2025
female pilot beside a private jet

Empowered Pilots, Safer Flights: Closing the Feedback Loop

In business aviation, data has never been more abundant, from FOQA programs and onboard sensors to operational dashboards and automated alerts. But for years, one critical link in the safety chain has been missing: getting that information directly into the hands of the people who fly the airplane.

Posted on August 21, 2025
pilot laughing

Is Aviation Safety Funny Business? A Serious Look Behind the Comedy.

Those of us who fly commercially are familiar with the trend adopted by seemingly all major airlines of adding a dose of humor to the pre-flight safety video to grab your attention about a serious topic.

Posted on July 7, 2025
airport security guard listening to earpiece

Emerging Security Threats in Business Aviation: Activism and Down-Route Risks

Security incidents affecting business aviation do not need to involve violence to have an operational impact. A protest delaying crew movements, blocking access to a hangar or resulting in an unauthorized photograph of a sensitive client can all trigger reputational, financial or compliance concerns for operators.

Posted on June 3, 2025
historic passenger ship Titanic on the high seas at sunset

Little Things Matter: The Lost Key of the Titanic

Ultimately, the story of the Titanic’s lost key is a call to action for aviation professionals. It underscores the need for unwavering attention to detail, robust systems to catch human error and a culture that prioritizes safety over haste.

Posted on June 3, 2025
Flying drone over field in spring with dramatic sunset clouds

Part 108: The Next Step in BVLOS Integration and Drone Innovation

As the drone industry awaits the Federal Aviation Administration’s (FAA) forthcoming Part 108 regulations, the landscape of Beyond Visual Line of Sight (BVLOS) operations stands on the brink of transformation. These anticipated rules aim to standardize BVLOS flights, enabling more complex and expansive drone missions across various sectors.

Posted on May 1, 2025
ground crew using walkie-talkie on airport tarmac

Giving the Hazard Log the Attention It Deserves

Safety risk profile. Hazard log. Hazard risk register. Whatever you call it internally, one thing is clear: It is a fundamental requirement in your safety management system.

Posted on March 31, 2025
Airport control tower at sunset

Leadership, Accountability and Your Organization’s Risk Profile

Recent media attention has cast light on the unusual number of aviation system-related accidents, incidents and near-misses that have plagued our industry over the past several months.

Posted on March 31, 2025
mechanic working on aircraft in hangar

Aviation Safety—Grounded!

When we talk about aviation safety, our attention often goes to aircraft operational concerns. They are important, but by no means do they represent all the risks in a flight department. So, what’s “the rest of the story”?

Posted on March 5, 2025