What are the three types of AIRMETS?

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Multiple Choice

What are the three types of AIRMETS?

AIRMETs warn about weather hazards that can affect small aircraft, and they are divided into three hazard categories, each with its own phonetic name: Sierra, Tango, and Zulu. Sierra covers IFR conditions and mountain obscuration, meaning ceilings at or below about 1,000 feet and/or visibilities of 3 miles or less, often with mountains hidden in clouds or fog. Tango addresses moderate turbulence and wind shear, alerting pilots to areas where in-flight stability or low-level winds could be problematic. Zulu is the category for icing and freezing level information, signaling where icing may be present and where the altitude of the freezing level lies. So the three distinct AIRMET types are Sierra, Tango, and Zulu, which is why that set is the correct choice. The other phonetic groups don’t correspond to AIRMET hazard categories.

AIRMETs warn about weather hazards that can affect small aircraft, and they are divided into three hazard categories, each with its own phonetic name: Sierra, Tango, and Zulu. Sierra covers IFR conditions and mountain obscuration, meaning ceilings at or below about 1,000 feet and/or visibilities of 3 miles or less, often with mountains hidden in clouds or fog. Tango addresses moderate turbulence and wind shear, alerting pilots to areas where in-flight stability or low-level winds could be problematic. Zulu is the category for icing and freezing level information, signaling where icing may be present and where the altitude of the freezing level lies.

So the three distinct AIRMET types are Sierra, Tango, and Zulu, which is why that set is the correct choice. The other phonetic groups don’t correspond to AIRMET hazard categories.

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