ERA26LA258

NTSB accident investigation · Portzline Joan M Flight Star II SC · Mulberry, FL · July 4, 2026

Accident · Serious injuriesClass 3 · LimitedPreliminary report
Date
July 4, 2026, 11:21 local (15:21 UTC)
Place
Mulberry, FL
Injuries
2 serious
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N432JPPortzline Joan M Flight Star II SC
Defining event
Initial climb: Collision during takeoff/land
Weather
Visual (VMC) · Day
Status
Investigation ongoing
Investigation class
Class 3
NTSB office
Eastern Region Aviation
Parties
FAA/FSDO
FAA report
20260704008359A
Case key
203314

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

Preliminary report

What NTSB knew early in the investigation. It may change in the final report.

On July 4, 2026, about 1121 eastern daylight time, an experimental amateur-built Flight Star II SC airplane, N432JP, was substantially damaged when it was involved in an accident near Mulberry, Florida. The private pilot and a passenger were seriously injured. The airplane was operated as a Title 14 Code of Federal Regulations Part 91 personal flight. The pilot stated that he fueled the airplane, performed a preflight inspection, and completed a safety briefing with the passenger. He started the engine and taxied to the runway where he completed an engine runup and a flight control systems check, noting that all instrument indications were normal. He communicated his intentions to take off on runway 14 and began his takeoff roll. The pilot rotated the airplane at 60 mph and established a positive rate of climb. Suddenly, the airplane started to descend. He described the feeling like being on an elevator. The pilot stated that he had felt this before at a neighboring airport during landing. Powerlines obstructed the direction of flight, and unable to climb above the obstruction, the pilot turned the airplane to the right attempting to fly between the poles. The right wing contacted a wire, before the airplane descended and impacted the ground. The airplane came to rest on a roadway on its side and incurred substantial damage to both wings and the fuselage. A witness, who was also a pilot, observed the takeoff. He stated that the airplane appeared to maintain a reduced rate of climb relative to its observed pitch attitude. As the airplane passed abeam his position, it began to descend. Throughout the observed sequence, he did not perceive any changes in engine sound. The wreckage was recovered and retained for further examination.

Sequence of events

The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.

Aircraft

Registration
N432JP
Reported as
Portzline Joan M Flight Star II SC
Category
Airplane, amateur-built
Serial number
4219
Built
2002
Airframe hours
567
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Condition · November 28, 2025 · 56 hours before
Destination
Same as departure
Airport
X49 · South Lakeland Airport
Equipment
ADS-B, Handheld GPS

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
10 statute miles
Lowest ceiling
2,700 ft broken
Temperature
88 °F, dew point 77 °F
Altimeter
30.07 inHg
Observed at
KLAL, 4 nm away
METAR
METAR KLAL 041450Z 00000KT 10SM BKN027 31/25 A3007=

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.