Know Your ABCs – Navigating the alphabet soup of airspace

Before 2015, passing Federal Aviation Administration (FAA) written tests was a simple task. Back then, the FAA published all their questions and answers, leaving no surprises to an astute user who spent a few hours with prep materials. Some folks even memorized the answers to questions they didn’t understand or didn’t want to calculate while sitting for their exam. However, the FAA decided to change things up by no longer providing these details, leaving pilots...