SMS Pro Aviation Safety Software Blog 4 Airlines & Airports

Thoughtfully Conduct Bowtie Analysis in Aviation SMS

Aviation safety management systems (SMS) focus strongly on:

• hazard identification,
• risk analysis and assessment;
• development and monitoring of risk controls; and
• continuous improvement of the SMS.

Why Talk About "Aviation Safety?"

The United States' National Airspace System (NAS) handled between 54 million and 56 million takeoffs and landings in calendar year 2024 (January 1 to December 31). Handling such air traffic volume safely is in the interest of everyone, even for those who do not fly.

Aviation safety refers to measures, practices, and systems designed to minimize risks and prevent harm in air travel and aircraft operations. Aviation safety considers all types of flights, including:

• commercial,
• private, or 
• military operations.

Purpose of Non-Punitive Reporting Policies in Aviation SMS Programs

Dedicated, hard-working safety managers drive the setup of airline and airports' aviation safety management systems (SMS).

These safety managers are often left to decipher ambiguous requirements that are open to multiple interpretations. This comes into play, especially when upper management wants to "pencil-whip" an aviation SMS and merely check the boxes.

What an Emergency Response Plan (ERP) Is

The actions taken within the first 5 minutes of an emergency can largely dictate the severity of consequences. In this case, “severity of consequences” can involve catastrophic financial, environmental or material damage, and/or major loss of life.

Employees need a plan of action to count on when emergencies strike in order to minimize damages.

An emergency response plan is a manual that companies use to address many different types of emergencies.

What Is an Emergency Response Plan

An emergency response plan is a manual that companies use to address many different types of emergencies.

The manuals include:

• Who to contact;
• How to act; and
• Resources to use.

The priorities for any ERP are, in this order:

What Is a Corrective Action - a Definition

A corrective action is a risk management process, tool or activity used to correct any undesirable element of an aviation service provider's operational system. Most commonly, the term "corrective action" is used loosely to represent "corrective actions and preventative actions," or CPAs. You may also see corrective actions called CAPAs (corrective action preventative action) or RCAs (recommended corrective actions), though CPA is the most recognized acronym globally in the aviation industry.

Monitor KPIs in Existing Aviation SMS

Setting up and monitoring key performance indicators (KPIs) in existing aviation safety management systems (SMS) can be a daunting task. This especially applies to first-time safety managers or safety managers new to a company who are taking over an existing aviation SMS.

Such safety managers have many questions like:

What Is Safety Performance Monitoring and Measurement

Safety performance monitoring is an essential component of aviation safety management systems (SMS). And by “essential,” performance monitoring is like your SMS implementation's immune system.

When performance monitoring is not handled well, your safety program will wither. Worse yet, your operating certificate may be in jeopardy.

What Is Change Management

Management of change in aviation SMS is a formal process for facilitating changes in safety programs. Usually, this process is instigated when required changes are going to affect higher-level, systems in the SMS. Smaller changes are handled with corrective actions.

Plans and Challenges of Implementation

Aviation safety management systems (SMS) implementation takes a long time to fully mature, usually three to five years if you are lucky.

Once there, your SMS will continually be tweaked and updated, which of course requires further implementation and monitoring.