(Refer to figure 51.) Which symbol does not directly address runway incursion with other aircraft?

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During an approach, the most important and most easily recognized means of being alerted to possible wind shear is monitoring the

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(Refer to figure 51.) The pilot generally calls ground control after landing when the aircraft is completely clear of the runway. This is when the aircraft

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During a takeoff made behind a departing large jet airplane, the pilot can minimize the hazard of wingtip vortices by

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