The inner-approachOFZ begins 200 feet from the runway thresh

The inner-approach OFZ定义了机场飞行进场区空域的大小,是划定的以进场净空区为中心的空域.
The inner-approach OFZ begins 200 feet from the runway threshold at the same elevation as the runway threshold and extends 200 feet beyond the last light unit in the approach lighting system.
内部进场无障碍区（The inner-approach OFZ）从跑道入口后200英尺开始,与跑道入口在同一高度,延伸到进场灯光系统最后一个照明装置后200英尺处.
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