The pilot signaled from his lighted window; Pierce waved back, nodding affirmatively.

The pilot was signaling us to get back on board.

The pilot signaled for Tuck to put on his headset.

The pilot signalled the ground crew to remove the chocks from under the main wheels, opened the throttle and released the parking break.

Separately, American's pilots have signaled that they value higher wages over more stock options.

But there must still be some hope; otherwise their pilot would have signalled to abandon ship.

The pilot had signaled for and received permission to land, but abruptly decided to try the approach to the airport again.

The pilots signaled him to acknowledge his identity.

The pilot signalled to the ground crew and the seaplane was eased down the slipway.

The pilot signaled for Hawkmoon to get out.