8/15/19 AIM  NEGATIVE (NO) White cloth waved horizontally PICK US UP- PLANE ABANDONED Both arms vertical AFFIRMATIVE (YES) White cloth waved vertically Affirmative reply from aircraft: AFFIRMATIVE (YES) Dip nose of plane several times FIG 6 − 2 − 11 Negative (Ground) FIG 6 − 2 − 13 Pick Us Up FIG 6 − 2 − 12 Affirmative (Ground) FIG 6 − 2 − 14 Affirmative (Aircraft) 6 − 2 − 10 Emergency Services Available to Pilots