ATPL: Ice accretion to the airframe is likely to be most hazardous at temperatures
Domanda 346, Meteorology - ATPL - Airline Transport Pilot license
| Between 0°C and -23°C in large CU |
| Below -40°C in CB |
| Between 0°C and -17°C in ST |
| Between 0°C and -17°C in AS |
