Wednesday, August 20, 2025

Piper PA-22-150 Pacer, N9642D, fatal accident occurred on July 28, 2025, near New Underwood, South Dakota

  • Location: New Underwood, SD 
  • Accident Number: CEN25FA289 
  • Date & Time: July 28, 2025, 06:04 Local 
  • Registration: N9642D 
  • Aircraft: Piper PA-22-150 
  • Injuries: 1 Fatal, 1 Serious 
  • Flight Conducted Under: Part 91: General aviation - Personal 
https://data.ntsb.gov/carol-repgen/api/Aviation/ReportMain/GenerateNewestReport/200640/pdf

https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=N9642D

On July 28, 2025, about 0604 mountain daylight time, a Piper PA-22-150 airplane, N9642D, was substantially damaged when it was involved in an accident near New Underwood, South Dakota. The pilot was seriously injured and the passenger sustained fatal injuries. The airplane was operated as a Title 14 Code of Federal Regulations Part 91 personal flight.

The airplane departed from the Kauer Private Airport (3SD2), Box Elder, South Dakota, for the local area flight. There were no known witnesses to the accident. A search revealed no automatic dependent surveillance-broadcast data for the accident flight.

The airplane impacted a powerline along the perimeter of a pasture about 5 miles eastsoutheast of the departure airfield. The airplane ultimately impacted the pasture and came to rest inverted about 650 ft from the powerline. The initial ground scar was adjacent to a barbed wire enclosure and a wooden fence post on a heading of about 80°. The ground scar contained a fragment of wood and fabric from a wingtip bow along with fragments of red lens material from the left wingtip navigation light lens. Portions of powerlines were found along the debris field and entangled with the wreckage. The airplane sustained substantial damage to both wings, the fuselage, the vertical stabilizer, rudder, and elevator.

Flight control cable continuity was confirmed from the cockpit to each of the flight control surfaces except for a separation in the aileron chain segment and the elevator pushrod.

The Sensenich M74DM aluminum fixed pitch propeller was separated from the crankshaft propeller flange and located in the debris path near ground scars. The propeller exhibited chordwise polishing and bending. The aft face of one blade sustained gouges from impacting a powerline cable.

The engine, a Lycoming O-320-A2A, was removed from the engine mounts and placed on an engine hoist. The engine crankshaft was rotated by hand via the crankshaft flange. Valve train movement was observed at all cylinders. Engine drivetrain continuity was confirmed. Thumb compression and suction were observed at all cylinders. Oil was expelled from one of the oil filter lines that was found compromised when the crankshaft was rotated by hand. The cylinders were borescope inspected, and no anomalies were noted.

The fuel strainer bowl beneath the right front seat remained intact and the sump drain was actuated to produce liquid which was similar in both odor and color with automotive gasoline. The fuel strainer bowl on the firewall was impact damaged and separated from its mount. The firewall strainer screen was partially separated from its mount and was free from blockage. Fuel was collected and tested with water finding paste, with no water found in the sample. Both magnetos remained attached to the engine accessory case. The magnetos were removed and when rotated by hand, spark was observed from all the leads. No pre-impact anomalies were found with the airframe or engine that would have precluded normal operation.

A handheld Garmin GPSMAP 496 unit was found within the wreckage and was sent to the NTSB Vehicle Recorders Laboratory.

The sun’s position at the time of the accident was about 4° above the horizon on an azimuth of 67°.

Lancair NLA-275-FR-C Super Barracuda, N345LA, fatal accident occurred on August 18, 2025, near Bradley, Arkansas

This is preliminary information, subject to change, and may contain errors. Any errors in this report will be corrected when the final report has been completed.

https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=N345LA

Five Lima Alpha LLC


On August 18, 2025, at about 2133 local time, a Lancair NLA-275-FR-C Super Barracuda, N345LA, registered to Five Lima Alpha LLC out of Ooltewah, Tennessee, was destroyed when it was involved in an accident near Bradley, Arkansas. The private pilot sustained fatal injuries. The cross-country Part 91 personal flight originated from Lakeway Airpark (3R9), Austin, Texas, and was destined to Ooltewah, Tennessee.

According to preliminary automatic dependent surveillance-broadcast (ADS-B) data, at 2211 LT, the airplane departed 3R9 and entered a climbing left turn to an inflight cruising altitude of 9,500 ft. The airplane flew northeast and data suggests the autopilot was turned on about 3 minutes after takeoff. At about 2108 LT, the airplane was on a flight track of 29.5° when it climbed to an altitude of 11450 ft, in what appeared to be a way to avoid some weather activity near Gilmer, Texas. At about 2115 LT, the airplane conducted a right turn towards and was now on a 75° track heading. At about 2125:50, the airplane flew into/through weather activity that was present over the Texas/Arkansas/Louisiana state line. At 2127:18, the airplane's altitude hold was turned off and it climbed to an altitude of 13000 ft. At 2129:27, data suggests the autopilot was turned off, and at the same time, the airplane entered a 1350 feet per minute (fpm) average descent rate. At 2130:45, the airplane was at 11675 ft, 105 knots, when it stopped the descent and the autopilot was turned on again. At 2131:12, the airplane started to descend again. At 2132:19, data suggests the autopilot and altitude hold were on at the same time as the airplane began climbing again. However, 5 seconds later, at 2132:24, the autopilot was turned off. 5 seconds later, at 2132:29, the airplane was at 11300 ft, 156 knots groundspeed, and descending -5440 feet per minute (fpm). At this point, the airplane entered a right hand descending spiral. The last data point was recorded at the conclusion of the spiral at 2133:08. The airplane was at 2525 ft, 148 knots groundspeed, and descending -20000 fpm.

Figure 1: ADS-B Exchange data ran through Flysto

Figure 2: End of track, note right hand spiral

The airplane was located in a remote wooded area. There were no known witnesses to the accident (at the time of writing).

- Pilot Information:
The pilot, aged 54, held a private pilot certificate, with a most recent issue/update date of 3/26/2025, with a rating for airplane single-engine land, airplane multi-engine land, and an instrument rating. His most recent third class FAA medical was issued on December 2024, with a note about wearing corrective lens(es) to meet vision standards at all required distances.

- Aircraft Information:
The accident aircraft, serial number 1004, was manufactured in 2021. It featured a two-seat configuration enclosed cockpit under a bubble canopy, a cantilever low-wing, and a fully retractable tricycle landing gear. The airframe was constructed of composite material, including e-glass, carbon fiber with a Nomex honeycomb core. The airplane was equipped with a 6-cylinder Continental TSIO-550-N engine which drove a three-bladed Hartzell propeller.

According to a sale listing by Lancair, the airplane featured a Lancair Cumulus Panel Package, which includes:
  • Dual Garmin G3X Touch 10.6” displays
  • Dual GSU-25 ADAHRS units
  • GEA-24 engine indication system (EIS) with sensors
  • GMC-507 2-axis Autopilot with yaw damper
  • Heated Pitot / AOA probe
  • GMA-245 Remote Audio Panel
  • GTN-750xi GPS/Nav/Com
  • GTR-20 Remote Com
  • GTX-45 remote Transponder with ADS-B In & Out
  • 406 mhz ELT
  • CO detector
  • custom engraved instrument panel
  • LED Glareshield light strip
  • antennas, switches, power conditioners and jacks
For more information about the accident aircraft, visit https://lancair.com/for-sale/2021-lancair-barracuda-n345la/

- Wreckage and Impact Information:
unknown

- Weather:
(1) METARs:
METAR KTXK 190153Z 06003KT 10SM FEW075 33/24 A2995 RMK AO2 SLP135 T03330239
METAR KTXK 190253Z AUTO 00000KT 10SM SCT080 32/24 A2997 RMK AO2 SLP140 T03170239 53011

METAR KAGO 190155Z AUTO 00000KT 10SM CLR 31/23 A2993 RMK A01
METAR KAGO 190215Z AUTO 00000KT 10SM CLR 30/23 A2994 RMK A01
METAR KAGO 190235Z AUTO VRB04KT 10SM CLR 31/23 A2995 RMK A01
METAR KAGO 190255Z AUTO 16005KT 10SM BKN070 31/23 A2996 RMK A01

(2) Area Forecast Discussion:
According to the NWS AFD for Shreveport LA (the closest location to Bradley), issued on 645 PM CDT Mon Aug 18 2025:

...New AVIATION...

.KEY MESSAGES...
Issued at 1253 PM CDT Mon Aug 18 2025

 - Intense mid to late August heat will persist across the region
   and maintain heat headlines through the middle of this week.

 - Some slight heat relief is expected to arrive late this week by
   way of a rare August cool front and increasing thunderstorms.

 - The break in the heat appears to be brief as the upper-level
   ridge axis out west will begin to expand back eastward this
   weekend.

&&

.DISCUSSION...
Issued at 1253 PM CDT Mon Aug 18 2025

This extended streak of above average August heat will continue
to dominate the weather headlines through mid week as the strength
of the upper-level ridge axis holds serve for a few more days. The
only short-term heat relief will be in the form of very isolated
to widely scattered showers and thunderstorms, diurnally driven in
nature and largely oriented around the eastern periphery of the
ridge axis with better coverage near the coast and northward into
our far southern and eastern zones. Aside from this low potential,
there isn`t anything to quell the heat as high temperatures will
surge into the upper 90s to lower triple digits once again on
Tuesday. Therefore, it goes without saying the Heat Advisory has
been extended through Tuesday at 8 PM with isolated instances of
max heat indices topping 110 degrees in our more urban locations
but not widespread enough to warrant an upgrade to an Extreme Heat
Warning.

Moving into Wednesday, expect to see the upper ridge retrograde
farther west and center itself out over the Four Corners Region.
Meanwhile, Hurricane Erin will begin to accelerate her northward
turn up the eastern seaboard but still well off the SE coast. In
between the ridge to our west and Erin churning in the Atlantic, a
rare summer cool front will be slowly advancing southward into the
Mid-South and eventually arrive in our northern zones late in the
day. Compressional warming ahead of the boundary will likely push
high temperatures into the upper 90s for most locations so heat
headlines may very well be extended through Wednesday afternoon
before relief finally arrives with the front.

Frontal forcing combined with the strong diurnal heating will
contribute to greater coverage of convection across our region,
especially by late Wednesday afternoon into the evening hours as
the front shifts south toward I-20. Expect these elevated rain
chances to persist through at least Thursday for all areas before
becoming largely confined to areas south of I-20 by Friday and on
through this weekend. By then, the heat should begin to ratchet
up once again with more typical summertime conditions returning
for late August.

/19/

&&

.AVIATION...
(00Z TAFS)
Issued at 636 PM CDT Mon Aug 18 2025

For the 19/00z TAF update...Radar imagery is showing quite a few
showers and thunderstorms across far east Texas and central/north
Louisiana this evening. The only airport to take a direct impact
so far has been KMLU where some limited visibility with heavy
rainfall is occurring and will continue for the next hour or so
before coming to an end there. The rest of the terminals continue
to maintain VCTS at least through 19/02z but the confidence of any
other terminals seeing anything thunderstorms move directly
overhead is lower. As mentioned and as we have seen the past few
days, all this activity should come to an end in the next few
hours as we lose our daytime heating. There are a number of
outflow boundaries on radar that could impact the wind direction
and speeds at times through the rest of the evening, but these
impacts should be minimal. Otherwise, some lower clouds around 5k
feet tonight with some BR possible for KLFK towards morning. /33/

According to the NWS AFD for Little Rock, Arkansas, issued on 611 PM CDT Mon Aug 18 2025:

...New AVIATION...

.KEY MESSAGES...
Issued at 1225 AM CDT Mon Aug 18 2025

-Dangerous heat will persist across the state for another couple
 days before some relief is seen.

-Isolated showers/storms are possible again today, with
 microbursts possibly producing strong wind gusts in a few storms.

-Rainfall may be a little more widespread Tue-Wed as a cold front
 moves across the state.

&&

.DISCUSSION...
Issued at 1225 AM CDT Mon Aug 18 2025

Another day of dangerous heat is expected across the state and
heat headlines have been expanded to include extreme heat warnings
for portions of eastern, central and western Arkansas. High
temperatures on Sunday were fairly extreme in nature, with KRUE
hitting 106 F for an afternoon high. Many other reporting stations
hit the century mark as well. These numbers were close to
yesterday`s NBM90 values and utilized some of that data to
forecast today`s high temperatures.

Isolated showers/storms possible once again today, mainly during
the afternoon/evening hours. Main concerns will again be
microbursts that could produce very localized wind damage, as well
as a few heavy downpours.

H500 ridging will begin to expand west across the western CONUS
over the next few days which will provide mid-level NW/N flow
across the region. This will help push a cold front through and
as the front moves across the area, precip may become a bit more
widespread. Will have to watch for isolated severe storms given
the heat and associated extreme instability in place near the
boundary.

Some areas could begin to see relief on Tuesday with more of the
state expected to see cooler temps by Wed-Thu. Will monitor latest
trends to see if/where heat headlines are needed over the next
couple days.

Will continue to see temperatures closer to normal through the
upcoming weekend with a break in heat headlines possible for
several days. Another front may move across the state by early
next week which could provide below normal temperatures for late
August across Arkansas.

&&

.AVIATION...
(00Z TAFS)
Issued at 541 PM CDT Mon Aug 18 2025

Single cell convection currently affecting western sections of the
forecast area will end shortly after sunset. Any convection that
developS after 18z will be more isolated in nature than that of
today.

- Additional Information:
no

Tuesday, August 19, 2025

Landing gear collapse: Rutan Long-EZ, N58JB, accident occurred on September 5, 2025, at Laughlin/Bullhead International Airport (IFP/KIFP), Bullhead City, Arizona


  • Location: Bullhead City, Arizona
  • Accident Number: WPR23LA340 
  • Date & Time: September 5, 2023, 16:20 Local 
  • Registration: N58JB 
  • Aircraft: Rutan Long-EZ 
  • Aircraft Damage: Substantial 
  • Defining Event: Landing gear collapse 
  • Injuries: 1 None
  • Flight Conducted Under: Part 91: General aviation - Personal

https://data.ntsb.gov/carol-repgen/api/Aviation/ReportMain/GenerateNewestReport/193050/pdf

https://data.ntsb.gov/Docket?ProjectID=193050

On September 5, 2023, about 1620 Pacific daylight time, a Rutan Long-EZ experimental airplane, N58JB, was substantially damaged when it was involved in an accident near Bullhead City, Arizona. The private pilot, the sole occupant, was not injured. The airplane was operated as a Title 14 Code of Federal Regulations Part 91 personal flight.

The pilot stated that when he touched down, the main landing gear contacted the runway surface, followed by the nose gear. He instantly heard a loud “bang” as the nose gear collapsed and the nose continued to settle, sliding down the runway surface.

Examination of the nose gear revealed that the nose landing gear actuator failed due to the buckling and fracture of the ball screw, which resulted from compressive loads on the actuator assembly. These compressive loads were likely from vertical and/or aft loads on the nose wheel. The actuator was likely in the fully extended position, but the length of the accident actuator was longer than its design length at full extension. Issues with the actuator installation that might have contributed to the overextension could not be determined.

The examination further revealed that the nose landing gear likely sustained a relatively hard landing while in the fully extended position. However, the additional length in the overextended actuator assembly made the ball screw susceptible to buckling failure from lower compressive loads than designed. Additionally, since less length of the extension tube was constrained by the housing in the overextended assembly, the reduced constraint likely made the assembly susceptible to buckling at even lower loads. The assembly’s extension beyond its design length likely contributed to the failure, as the extension would have diminished the safety margin and increased the vulnerability to buckling failure under high landing loads.

- Probable Cause: The pilot’s improper flair resulting in a hard landing.

Piper PA-28RT-201T Turbo Arrow IV, N8423H, accident occurred on July 27, 2025, near Brookings, South Dakota

  • Location: Brookings, SD 
  • Accident Number: CEN25LA288 
  • Date & Time: July 26, 2025, 18:40 Local 
  • Registration: N8423H 
  • Aircraft: Piper PA-28RT-201T 
  • Injuries: 2 None 
  • Flight Conducted Under: Part 91: General aviation - Other work use

https://data.ntsb.gov/carol-repgen/api/Aviation/ReportMain/GenerateNewestReport/200636/pdf

https://registry.faa.gov/aircraftinquiry/Search/NNumberResult?NNumberTxt=N8423H

Turbo Arrow LLC

On July 26, 2025, at 1840 central daylight time, a Piper PA-28RT-201T airplane, N8423H, was substantially damaged when it was involved in an accident near Brookings, South Dakota. The airline transport pilot and passenger were uninjured. The airplane was operated under Title 14 Code of Federal Regulations Part 91 as a work use flight.

The pilot stated that during a departure climb from runway 12 at Brookings Regional Airport (BKX), Brookings, South Dakota, the fuel flow gauge indication was fluctuating. He initiated a return to BKX for a precautionary landing and entered the left downwind for runway 17. The engine continued to operate and there were no abnormal sounds or other abnormal instrument indications. During the completion of the base to final turn for runway 17, the airplane experienced a total loss of engine power. The pilot then performed a forced landing to a field where the airplane impacted a fence and the field. The airplane sustained substantial damage to the left wing and both wing flaps.

The airplane was retained for further examination.

Lancair Evolution, N505RF, accident occurred on July 27, 2025, near Coeur d'Alene Airport/Pappy Boyington Field (COE/KCOE), Coeur d’Alene, Idaho

  • Location: Coeur d' Alene, ID
  • Accident Number: WPR25LA230 
  • Date & Time: July 27, 2025, 10:10 Local 
  • Registration: N505RF
  • Aircraft: BALLISODARE LLC LANCAIR EVOLUTION 
  • Injuries: 3 Minor 
  • Flight Conducted Under: Part 91: General aviation - Personal

https://data.ntsb.gov/carol-repgen/api/Aviation/ReportMain/GenerateNewestReport/200658/pdf

https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=N505RF

On July 27, 2025, about 1010 Pacific daylight time, an experimental amateur-built Lancair Evolution airplane, N505RF, was destroyed when it was involved in an accident near Coeur d’Alene, Idaho. The pilot and two passengers sustained minor injuries. The airplane was operated as a Title 14 Code of Federal Regulations Part 91 personal flight.

The pilot reported an uneventful takeoff and flew south to the north end of Coeur d’Alene Lake and then proceeded back towards the airport. During his turn to the base leg of the traffic pattern, he received a low oil pressure warning and then the engine lost all power. Unable to make it to the airport, the pilot made a forced landing on a road. The airplane then departed the left side of the road, the landing gear separated, and the airplane skidded before it came to rest. The occupants exited the airplane, and by the time they were at a safe distance, most of the airplane was consumed by postcrash fire.

The airplane was recovered to a secure facility for further examination. 

Cessna P210N Pressurized Centurion II, N92MS, accident occurred on August 13, 2025, near Zapata, TX

  • Location: Zapata, TX
  • Accident Number: CEN25LA317 
  • Date & Time: August 13, 2025, 18:35 Local 
  • Registration: N92MS 
  • Aircraft: Cessna P210 
  • Injuries: 2 None 
  • Flight Conducted Under: Part 91: General aviation - Personal 

https://data.ntsb.gov/carol-repgen/api/Aviation/ReportMain/GenerateNewestReport/200779/pdf

https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=N92MS

On August 13, 2025, about 1835 central daylight time, a Cessna P210N airplane, N92MS, was substantially damaged when it was involved in an accident near Zapata, Texas. The pilot and passenger were not injured. The airplane was operated as a Title 14 Code of Federal Regulations Part 91 as a personal flight.

The pilot reported that the flight was normal until he turned the airplane to return back to the McAllen International Airport, McAllen, Texas. During the return, he felt a severe vibration from the engine and noticed a partial loss of engine power. The engine instruments displayed 0 inches of manifold pressure, high oil temperature, low oil pressure, and high temperatures on the No. 4 and 5 cylinders. While diverting to the Zapata County Airport, Zapata, Texas, the engine lost total power, and the pilot was unable to glide the airplane to the runway. He then performed an off-field landing on a dirt road. During the landing roll on the dirt road, the airplane’s left wing collided with a tree, turning the airplane to the left into a tree line. Both wings sustained substantial damage.

The airplane was retained for further investigation.

Centrair 101A Pegase, N99KG, accident occurred on August 16, 2025, near Springfield, Vermont

This is preliminary information, subject to change, and may contain errors. Any errors in this report will be corrected when the final report has been completed.

https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=N99KG

NTSB ERA25LA303

On August 16, 2025, at about 1330 local time, a privately-registered Centrair 101A Pegase glider, N99KG, sustained substantial damage when it was involved in an accident near Springfield, Vermont. The pilot sustained unknown injuries.

The FAA reported that the glider was released from the tow and experienced loss of control and impacted terrain.