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**Syracuse Hancock International (KSYR).** Classic Class C example. - **44 / 16** outer ring → ceiling **4 400 MSL**, floor **1 600 MSL** (add 00). - **44 / SFC** inner ring → ceiling **4 400 MSL**, surface up. - Airport field elevation ≈ 421 ft MSL, so 4 400 MSL is roughly 4 000 ft AGL — matches the standard Class C ceiling rule.

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