Flightline hand signals
{"Image DocumentName": "Flightline hand signals", "Image ImageDescription": "2.5. Objective 2.7 \u2013 Discuss basic safety around the aircraft, including flightline hand signals. Back up the pilot. If you see someone giving these signals and the pilot doesn\u2019t see them, say something! [More signals in MART Chapter 2 and the Flight Guide.] Outward motion with thumbs. PULL CHOCKS. Hands out making a pulling motion. COME AHEAD. Inward motion with thumbs. INSERT CHOCKS. Circle with hand. START ENGINE.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}