What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
(-23) Helicopter was in process of landing on portable platform to refuel and reload chemicals, when tail rotor hit trailer next to platform.
As the FAA filed it
(-23) HELICOPTER WAS IN PROCESS OF LANDING ON PORTABLE PLATFORM TO REFUEL AND RELOAD CHEMICALS, WHEN TAIL ROTOR HIT TRAILER NEXT TO PLATFORM.
NTSB investigation
The NTSB’s investigation of this event, with its probable cause and findings. Matched to this report by N-number and date.
Other reports on N4702S · 3
Matched to the same aircraft by N-number and date.