WPR26LA326

NTSB accident investigation · Cessna 560XL · Porterville, CA · September 1, 2026

Accident · Minor injuriesClass 3 · LimitedPreliminary report
Date
September 1, 2026, 11:42 local (18:42 UTC)
Place
Porterville, CA
Injuries
2 minor, 4 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N562JLCessna 560XL
Defining event
Landing-landing roll: Runway excursion
Weather
Visual (VMC) · Day
Status
Investigation ongoing
Investigation class
Class 3
NTSB office
Western Pacific Region
Parties
FAA
FAA report
20260901013219A
Case key
203719

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

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Preliminary report

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

On September 1, 2026, about 1142 Pacific daylight time, a Cessna 560XL airplane, N562JL, was substantially damaged when it was involved in an accident near Porterville, California. The two pilots sustained minor injuries, and the four passengers were not injured. The airplane was operated as a Title 14 Code of Federal Regulations Part 135 business flight. A review of ADS-B data provided by the FAA showed that the airplane departed Oakland San Francisco Bay Airport (OAK), Oakland, California, about 1106, and flew on a southeast track to its planned destination of Porterville Municipal Airport (PTV) Porterville, California. The data showed that the airplane reached a maximum cruise altitude of about 25,000 ft mean sea level (msl). The airplane lined up for final approach to runway 12. On about a 1 nautical mile final approach, the airplane’s altitude was about 1,000 ft msl and the groundspeed was about 245 knots. The last data point, about 1,800 ft from the runway threshold, showed the airplane about 600 ft msl, with a groundspeed of about 234 knots. According to the pilot, about 30 miles from the destination, the Los Angeles Air Route Traffic Control Center (ARTCC) controller cleared them to descend to 16,000 ft msl. The controller then cleared them to descend to 9,000 ft msl followed by a descent to 6,000 ft msl. About 10 miles from PTV, they were about 5,000 ft msl and 250 knots. The controller then advised them of the airport’s location and the pilot cancelled his instrument flight rules clearance. On the visual straight in approach, the airplane was estimated to cross the runway threshold between 225-250 knots and floated about a third to halfway down the runway. Upon touchdown, the captain applied heavy braking. The airplane continued down the 5,960 ft long runway and then exited the end of the runway, breached a fence, crossed two roads, and came to rest in a field. The pilots and passengers safely egressed though the airplane’s main door. Postaccident examination revealed that the airplane’s wings sustained substantial damage. The airplane wreckage was recovered to a secure facility.

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
N562JL
Reported as
Cessna 560XL
Category
Airplane
Serial number
560-5248
Built
2002
Damage
Substantial damage
Flight
Business · Part 135
Operator
Davis Air
Registered owner
Monreve LLC
Airworthiness certificate
Standard, Normal
Departed
OAK · Oakland, CA
Destination
Same as departure
Flight plan
IFR
Airport
PTV · Porterville Municipal Airport, runway 12, 5,960 × 150 ft, asphalt
Equipment
Stall warning system, Onboard weather, Electronic primary flight display, ADS-B, Electronic multifunction display, Electronic flight bag or handheld device, Data recorder, Auto-pilot, Angle of attack indicator

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
Visibility
10 statute miles
Lowest ceiling
None
Temperature
75 °F, dew point 54 °F
Altimeter
30.02 inHg
Observed at
KPTV, 1 nm away
METAR
METAR KPTV 011856Z AUTO VRB04KT 10SM CLR 24/12 A3002 RMK AO2 SLP162 T02390117 $

FAA reports on this event · 1

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