– Congested area : A densely populated area sub-
stantially used for residential,
commercial, or recreational
purposes without adequate safe
forced landing areas.
ABBREVIATIONS
– AGL : Above Ground Level.
– AHE : Above Helipad Elevation.
– GS : Ground Speed.
– LDP : Landing Decision Point.
– MPOG : Minimum Pitch On Ground.
– TDP : Takeoff Decision Point.
– OEI : One Engine Inoperative.
–V
1
: Speed at TDP or at LDP.
–V
2
: Takeoff Safety Speed or Balked
Landing Safety Speed.
–V
Y
: Best rate of climb speed.
– WAT :
Weight - Altitude - Temperature.
RFM A109E
APPENDIX 12
Page 10 of 88 E.A.S.A. Approved
Rev. 35
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