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Safety Performance Indicators: Turning Data into Meaning
In the last article, we discussed the purpose and value of Safety Performance Indicators (SPIs) how they show whether safety controls are working as intended. Today, let’s take that one step further: how to build and calculate SPIs that actually reflect your operation. Ten key indicators — monitoring what truly matters in aviation safety Choosing the Right Safety Performance Indicators There are many ways to structure SPIs, but I’ve always believed in starting with the bas
Margrét Hrefna Pétursdóttir
Oct 314 min read


Common Operations Finding: Emergency Equipment Not in Place
“On board” is not enough — it must be ready and reachable In the fast-paced world of aviation, every item on board has a purpose —...
Margrét Hrefna Pétursdóttir
Aug 12 min read


Common Line Station Finding: Loose Fasteners
A cosmetic issue with operational consequences In aviation, not every issue found during inspections is safety-critical. But some of the...
Margrét Hrefna Pétursdóttir
Jul 302 min read


Keep Your SAFA/SACA Ratio Low — It Starts with Daily Discipline
Rivets. Fasteners. Placards. They may seem minor, but they’re among the most frequent findings in SAFA/SACA inspections. And yes, they...
Margrét Hrefna Pétursdóttir
Jul 41 min read
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