“What’s the freezing level?” Jim asked.
Jim pointed to a tiny symbol on the weather radar overlay: a purple triangle. “That’s not just rain. That’s hail aloft. And in a warm front with divergence aloft, the convection can build faster than the radar update. I’ve seen it before.” meteorology atpl questions
ATPL Meteorology Question 2: What conditions are necessary for freezing drizzle to form? “What’s the freezing level
“Cumulonimbus,” Maya whispered. “But we’re 80 miles from the thunderstorm. How is that relevant?” That’s hail aloft
Twenty minutes later, they broke out of the overcast at 2,500 feet over Naples. The runway lights were bright and steady. No freezing drizzle. Visibility 10 kilometers. As Maya flared for landing, she glanced at the outside air temperature: +6°C.
“No ice here,” Jim said. “We made the right call.”