eurocopter as365 daupin rescue helicopter from nhv-noordzee helikopters rescue operation. september 3, 2016

air coast guard helicopter aircraft ambulance people rescue emergency dauphin flight yellow heli pilot eurocopter operation action evacuation help medical medivac resque sar wereldhavendagen coastguard search as asn aerospatiale nhv nhm fly rotor front chopper aviation fast days nose oonhm flying world harbor hovering hover helping rescuing