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MIA85LA111 · Piper PA-32R

28 Feb 1985 · W. PALM BEACH, FL, United States

Piper PA-32R · Accident: vortex turbulence encountered en route

From X82 · FT. PIERCE, FL to North Perry Airport (HWO)

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Event

NTSB case
MIA85LA111
Event typeAccident: someone killed or seriously injured, or the aircraft substantially damaged (NTSB definition). Incident: an occurrence that affected or could have affected safety, short of that. Glossary
Accident
InvestigationHow far the investigation had got when the record was published: preliminary, ongoing, final or completed. Unknown where the source does not say. Glossary
Completed
API-reported fatalities
0 · all aircraft and ground
Ground fatalities
0
OperationWhat kind of flying it was, grouped by the rules it flew under: airline (US Part 121), air taxi and commuter (Part 135), general aviation (Part 91 and similar), military or government. Glossary
General aviation
WeatherVisual meteorological conditions (VMC): good enough to fly by looking outside. Instrument conditions (IMC): cloud or low visibility, flying by instruments. Glossary
Visual Meteorological Cond

Piper PA-32R

Aircraft type
Piper PA-32
Category
Airplane
RegistrationThe aircraft's tail number, such as N12345 or G-ABCD. Registrations are reissued, so the same one years apart can be a different aircraft. Glossary
N120DG
Operator
Unknown
Onboard fatalities
Unknown
Route
From X82 · FT. PIERCE, FLTo North Perry Airport (HWO), Hollywood, FL
Aircraft age
Not recorded
Flight rulesThe regulations the flight operated under: in the US, Part 91 (general aviation), Part 121 (airlines), Part 135 (air taxi and commuter) and others; for flights abroad, the NTSB's coarser commercial or non-commercial code. Glossary
Part 91: General Aviation
Phase of flightThe stage of the flight when things started to go wrong: standing, taxi, takeoff, initial climb, en route, maneuvering, approach or landing. Glossary
En route · cruise
First occurrenceThe single coded event the NTSB judges best describes what happened (records from 2008 on). Older records name the first occurrence in the sequence instead. Glossary
Vortex turbulence encountered
DamageDestroyed: beyond practical repair. Substantial: damage that affects the structure, performance or handling and normally needs major repair. Minor: less than that. Glossary
Substantial

Cause areas

  • Pilot in command › In-flight planning/decision, improper

Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.

NTSB narrative

WHILE EN ROUTE, THE PLT CONTACTED PALM BEACH APCH CONTROL & OBTAIN FLT FOLLOWING. HE REPORTED THAT HE WAS 20 MI NORTH & WISHED TO PROCEED SOUTHBOUND ALONG THE COAST. THE CONTROLLER ACKNOWLEDGED THE REQUEST & ADVISED THE PLT TO REMAIN VFR. THE CONTROLLER DID NOT SPECIFY AN ALTITUDE, BUT QUERRIED AS TO WHETHER THE PLT INTENDED TO REMAIN BELOW 1000 FT. THE PLT DESCENDED FROM 1500 FT TO 700 FT & CONTD. SUBSEQUENTLY, THE CONTROLLER ADVISED THE PLT OF HEAVY JET TRAFFIC AT HIS 1 O'CLOCK PSN AT 1-1/2 MI, HEADING WESTBOUND. APRX 1 MIN LATER, THE PLT OF N120DG REPORTED THAT HE HAD JUST ENCOUNTERED WAKE TURBULENCE FROM THE HEAVY JET. THE PLT CONTD TO HIS DESTINATION. AFTER LANDING, THE PASSENGER, WHO RECEIVED MINOR INJURIES, WAS TAKEN TO A HOSPITAL, TREATED & RELEASED. THE PLT FLEW THE ACFT BACK TO DAYTONA. DURING A POST FLIGHT INSPECTION, SUBSTANTIAL DAMAGE WAS FND WHICH INCLUDED WRINKLED WING SKIN, POPPED RIVETS & DEFORMATION OF THE FIREWALL.

Verbatim NTSB analysis from the NTSB dataset

Sources

NTSB record MIA85LA111
Event ID
20001214X35760
Case number
MIA85LA111
Dataset
historical-pre2008
Source SHA-256
89e2df6d848e7ab3b42e7d7c7a03ff403303057a26ca04c95b3ea67201c3ce74
Source notes (4)
  • Unreviewed is an editorial label, not an investigation status. API-sourced is not report-checked or human-reviewed. Explicit event totals are used without summing aircraft injury tables; onboard allocation is withheld. Unknown values remain unknown. The operation category is mapped from the NTSB-reported FAR part and has not been reviewed.
  • Filled from the NTSB case API where the bulk record had no value: investigation status. Values present in the bulk record are kept.
  • The date is the local date, which is the same as the UTC date the NTSB stores.
  • API snapshot SHA-256: b5ff4fd7288e3d55e95857fe01775d859f8d849eb8572810746a77898bad293a; retrieved 2026-09-22T01:57:46.465Z.