# NTSB investigations: Enroute

NTSB aviation accident and incident investigations since 1962: the probable cause, findings, aircraft, crew, weather and docket of each, linked to the FAA registry and the FAA’s own reports.

Page 109 of 718 · 35,885 cases

## Cases, newest first

- [NTSB WPR09FA150](https://openairdocs.org/ntsb/WPR09FA150.md): Piper PA28-236 · Pomona, CA · Accident · 2 fatal · Field investigation · Final report · Mar 14, 2009 · N129AB · Destroyed
  > The pilot's spatial disorientation while flying in instrument meteorological conditions that resulted in a loss of control of the airplane. Contributing to the accident was the pilot's lack of recent instrument flying experience.
- [NTSB CEN09LA211](https://openairdocs.org/ntsb/CEN09LA211.md): Piper PA-23-160 · Shelbyville, IN · Accident · No injuries · Limited investigation · Final report · Mar 13, 2009 · N338WS · Substantial damage
  > The loss of engine power during cruise flight due to fuel contamination. Also causal was the pilot's decision to conduct the flight with known contaminants in the fuel.
- [NTSB CEN09CA218](https://openairdocs.org/ntsb/CEN09CA218.md): Bell 222 · Milliken, CO · Accident · No injuries · Data collection · Final report · Mar 13, 2009 · N222LL · Substantial damage
  > The separation of the left engine cowling for undetermined reasons.
- [NTSB ERA09LA193](https://openairdocs.org/ntsb/ERA09LA193.md): Burkholder Jimmy C Zodiac 601HD · Live Oak, FL · Accident · 2 fatal · Limited investigation · Final report · Mar 10, 2009 · N601DE · Destroyed
  > The pilot's loss of control of the airplane for undetermined reasons.
- [NTSB CEN09FA195](https://openairdocs.org/ntsb/CEN09FA195.md): Grumman American Avn. AA-1B · Golden, NM · Accident · 2 fatal · Field investigation · Final report · Mar 9, 2009 · N9646L · Destroyed
  > The pilot's continued visual flight into instrument meteorological conditions. Contributing to the accident were the pilot's recent usage of alcohol and his subsequent impairment.
- [NTSB WPR09LA145](https://openairdocs.org/ntsb/WPR09LA145.md): Cessna 172R · Oceanside, CA · Accident · Serious injuries · Limited investigation · Final report · Mar 8, 2009 · N2478B · Substantial damage
  > A total loss of engine power in flight due to the fatigue failure of the No. 4 cylinder.
- [NTSB ERA09WA223](https://openairdocs.org/ntsb/ERA09WA223.md): Beech A36 · Querencia, Brazil · Accident · 1 fatal · Foreign investigation · Mar 8, 2009 · PT-LKH · Destroyed
  > None
- [NTSB ERA09FA185](https://openairdocs.org/ntsb/ERA09FA185.md): Cessna 182P · Carrollton, GA · Accident · 3 fatal · Field investigation · Final report · Mar 8, 2009 · N1913M · Destroyed
  > The pilot's decision to continue visual flight rules flight into an area of reduced visibility weather conditions, which resulted in disorientation and subsequent loss of aircraft control.
- [NTSB CEN09FA193](https://openairdocs.org/ntsb/CEN09FA193.md): Bell 206-L4 · Moundridge, KS · Accident · 1 fatal · Field investigation · Final report · Mar 8, 2009 · N863H · Substantial damage
  > Inflight collision with terrain for undetermined reasons.
- [NTSB WPR09LA149](https://openairdocs.org/ntsb/WPR09LA149.md): Cessna 172N · Oceanside, CA · Accident · 1 fatal · Limited investigation · Final report · Mar 6, 2009 · N726RJ · Destroyed
  > A loss of aircraft control for undetermined reasons.
- [NTSB ERA09IA186](https://openairdocs.org/ntsb/ERA09IA186.md): Agusta A109E · Gainesville, FL · Incident · Minor injuries · Incident investigation · Final report · Mar 6, 2009 · N911UF · Minor damage
  > An inadvertent in-flight collision with a duck.
- [NTSB ERA09CA195](https://openairdocs.org/ntsb/ERA09CA195.md): Cessna 172P · Cleveland, MS · Accident · No injuries · Data collection · Final report · Mar 6, 2009 · N6089K · Substantial damage
  > The inadvertent encounter with a bird in flight.
- [NTSB ERA09LA182](https://openairdocs.org/ntsb/ERA09LA182.md): Moore Glenn Moronca · Burgaw, NC · Accident · 1 fatal · Limited investigation · Final report · Mar 5, 2009 · N404AF · Substantial damage
  > A partial loss of engine power due to fuel contamination as a result of the pilot's operation of the airplane with a deteriorated fuel tank.
- [NTSB WPR09IA140](https://openairdocs.org/ntsb/WPR09IA140.md): Eurocopter AS 350 B2 · Peach Springs, AZ · Incident · No injuries · Incident investigation · Final report · Mar 3, 2009 · N197AE · Minor damage
  > A loss of engine power due to the failure of the number three engine bearing as a result of oil starvation due to coked oil obstructing the oil passages.
- [NTSB WPR09FA141](https://openairdocs.org/ntsb/WPR09FA141.md): Stephenson Zodiac 601 XL · Antelope Island, UT · Accident · 1 fatal · Field investigation · Final report · Mar 3, 2009 · N3683X · Substantial damage
  > The in-flight failure of both wings due to aileron flutter. The aileron flutter was the result of inadequate wing stiffness and the lack of aileron counterbalances.
- [NTSB WPR09CA137](https://openairdocs.org/ntsb/WPR09CA137.md): Rudolph Ralph Monroe Starlite · Coachella, CA · Accident · No injuries · Data collection · Final report · Mar 2, 2009 · N180RR · Substantial damage
  > A total loss of engine power due to oil starvation to the rear crankshaft journal.
- [NTSB CEN09FA178](https://openairdocs.org/ntsb/CEN09FA178.md): Cessna 182M · Albany, LA · Accident · 3 fatal · Field investigation · Final report · Feb 28, 2009 · N91593 · Substantial damage
  > The pilot's loss of control of the airplane due to spatial disorientation after an encounter with marginal VMC and/or instrument meteorological conditions. Contributing to the accident was the pilot’s decision to attempt the flight with the preflight…
- [NTSB CEN09WA174](https://openairdocs.org/ntsb/CEN09WA174.md): Cirrus Design SR 22 · Itzehoe, Germany · Accident · 4 fatal · Class 5 · Foreign · Feb 24, 2009 · D-EPDK · Destroyed
  > On February 24, 2009, at 1600 coordinated universal time, a Cirrus Design Corporation SR22, German registered D-EPDK, was destroyed when it impacted terrain under unknown circumstances near Itzehoe Germany. Visual meteorological conditions prevailed at the…
- [NTSB WPR09GA119](https://openairdocs.org/ntsb/WPR09GA119.md): Mcdonnell Douglas Helicopter 600 · San Clemente, CA · Accident · Serious injuries · Final report · Feb 20, 2009 · N608BP · Substantial damage
  > Failure of the engine’s number two bearing during cruise flight, which resulted in a loss of engine power.
- [NTSB DCA09WA029](https://openairdocs.org/ntsb/DCA09WA029.md): Boeing 747 · Tokyo, Japan · Accident · Serious injuries · Foreign investigation · Feb 20, 2009 · N676NW · No damage
- [NTSB CEN09WA216](https://openairdocs.org/ntsb/CEN09WA216.md): Robinson R44 · Tocumen, Panama · Accident · 3 fatal · Foreign investigation · Feb 19, 2009 · HP-AM3 · Destroyed
  > The investigation is under the jurisdiction of the government of Panama. Further information pertaining to this accident may be obtained from: Direccion de Aeronautica Civil Apartados 7501 y 7615 Panama 5 http://www.aeronautica.gob.pa This report is for…
- [NTSB WPR09FA116](https://openairdocs.org/ntsb/WPR09FA116.md): Piper PA-24-260 · Hagerman, ID · Accident · 1 fatal · Field investigation · Final report · Feb 16, 2009 · N8810P · Destroyed
  > The student pilot's spatial disorientation, which resulted in a loss of aircraft control and subsequent in-flight breakup. Contributing to the accident was the pilot's mental condition which could have contributed to the inappropriate decision to fly the…
- [NTSB CEN09WA176](https://openairdocs.org/ntsb/CEN09WA176.md): Cessna 206 · Island of Cebaco, Panama · Accident · 1 fatal · Foreign investigation · Feb 16, 2009 · HP-1367 RS · Substantial damage
  > Not Required. Investigation is being conducted by AAC, Panama.
- [NTSB WPR09CA114](https://openairdocs.org/ntsb/WPR09CA114.md): Schweizer G-164B · Buttonwillow, CA · Accident · No injuries · Data collection · Final report · Feb 12, 2009 · N3626T · Substantial damage
  > A loss of engine power due to the number four cylinder base nuts becoming loose, allowing the cylinder to detach from the engine case. Contributing to the accident was the pilot's impaired visibility due to smoke during the forced landing.
- [NTSB WPR09CA113](https://openairdocs.org/ntsb/WPR09CA113.md): Cessna 172D · Bow, WA · Accident · Minor injuries · Data collection · Final report · Feb 9, 2009 · N2404Y · Substantial damage
  > A total loss of engine power due to fuel exhaustion as a result of the pilot's inadequate preflight inspection and failure to verify the fuel quantity on board.
- [NTSB ERA09MA157](https://openairdocs.org/ntsb/ERA09MA157.md): Cessna 206H · Quebradillas, PR · Accident · 6 fatal · Major investigation · Final report · Feb 8, 2009 · N118ME · Destroyed
  > The pilot exceeded the design limits of the airplane, which resulted in an in-flight break up while maneuvering in adverse weather conditions.
- [NTSB ERA09RA161](https://openairdocs.org/ntsb/ERA09RA161.md): Cessna 650 · Rome, Italy · Accident · 2 fatal · Foreign investigation · Feb 7, 2009 · I-FEEV · Destroyed
  > None.
- [NTSB WPR09FA112](https://openairdocs.org/ntsb/WPR09FA112.md): Beech A36 · Avalon, CA · Accident · 3 fatal · Field investigation · Final report · Feb 6, 2009 · N66819 · Substantial damage
  > The pilot’s failure to follow the published instrument departure procedures during the climb to cruise, and loss of control in instrument meteorological conditions. Contributing to the accident was the pilot’s lack of total experience in instrument…
- [NTSB ERA09LA151](https://openairdocs.org/ntsb/ERA09LA151.md): Aeronca 7AC · Cameron, SC · Accident · No injuries · Limited investigation · Final report · Feb 1, 2009 · N3066E · Substantial damage
  > A loss of engine power for undetermined reasons.
- [NTSB ERA09CA149](https://openairdocs.org/ntsb/ERA09CA149.md): D-Fly UL Stork · Jackson, GA · Accident · No injuries · Data collection · Final report · Jan 31, 2009 · N620KJ · Substantial damage
  > The pilot's inadvertent activation of an engine cutoff switch during cruise flight.
- [NTSB CEN09FA146](https://openairdocs.org/ntsb/CEN09FA146.md): Cirrus Design SR20 · Menomonie, WI · Accident · 3 fatal · Field investigation · Final report · Jan 31, 2009 · N495LV · Destroyed
  > The pilot's failure to maintain control of the airplane while flying at night in instrument meteorological conditions.
- [NTSB WPR09CA103](https://openairdocs.org/ntsb/WPR09CA103.md): Aeronca 7BC · Half Moon Bay, CA · Accident · No injuries · Data collection · Final report · Jan 29, 2009 · N2805E · Destroyed
  > A total loss of engine power due to fuel exhaustion as a result of the pilot's failure to perform an accurate visual fuel quantity check prior to initiating the flight.
- [NTSB WPR09LA098](https://openairdocs.org/ntsb/WPR09LA098.md): Cessna 172S · Oceanside, CA · Accident · Serious injuries · Limited investigation · Final report · Jan 24, 2009 · N562AD · Substantial damage
  > A defective alternator wire splice that resulted in an intermittent electrical system malfunction and erroneous fuel gauge readings, and, a loss of engine power for an undetermined reason.
- [NTSB WPR09FA096](https://openairdocs.org/ntsb/WPR09FA096.md): Cessna 205 · Flagstaff, AZ · Accident · 2 fatal · Field investigation · Final report · Jan 23, 2009 · N8298Z · Substantial damage
  > The pilot's loss of situational awareness and failure to maintain clearance from hilly terrain while flying in an area of a low cloud ceiling. Contributing to the accident was the pilot's decision to continue flight due to a self-induced pressure.
- [NTSB ERA09IA140](https://openairdocs.org/ntsb/ERA09IA140.md): Cessna 402C · Naples, FL · Incident · No injuries · Incident investigation · Final report · Jan 23, 2009 · N2615G · No damage
  > The pilot's failure to recognize that both engines were being supplied fuel only from the right main fuel tank, resulting in fuel starvation and a subsequent loss of engine power from both engines. Contributing to the incident were the pilot's inability to…
- [NTSB CEN09LA143](https://openairdocs.org/ntsb/CEN09LA143.md): Cessna 172E · Plano, TX · Accident · No injuries · Limited investigation · Final report · Jan 23, 2009 · N5420T · Substantial damage
  > A loss of engine power in flight due to fuel exhaustion as a result of the pilot's inadequate fuel planning.
- [NTSB CEN09CA140](https://openairdocs.org/ntsb/CEN09CA140.md): Cessna 172M · Little Rock, AR · Accident · No injuries · Data collection · Final report · Jan 22, 2009 · N20275 · Substantial damage
  > The loss of engine power due to the missing nut on the bolt connecting the throttle cable and carburetor's lever arm.
- [NTSB WPR09LA097](https://openairdocs.org/ntsb/WPR09LA097.md): Cessna 177B · Honolulu, HI · Accident · Minor injuries · Limited investigation · Final report · Jan 21, 2009 · N30740 · Substantial damage
  > An oil starvation induced catastrophic engine failure due to the fracture and separation of the propeller governor oil line, which was a result of inadequate inspection by maintenance personnel.
- [NTSB CEN09WA138](https://openairdocs.org/ntsb/CEN09WA138.md): Piper PA-42-720 · Konigstein, Germany · Accident · 1 fatal · Foreign investigation · Jan 19, 2009 · DIDIA · Destroyed
  > This is under the jurisdiction and control of the German Government.
- [NTSB WPR09CA091](https://openairdocs.org/ntsb/WPR09CA091.md): Siemer James H Earthstar · Santa Ynez, CA · Accident · No injuries · Data collection · Final report · Jan 18, 2009 · N532JS · Substantial damage
  > A partial loss of engine power due to the rear cylinder's spark plug coming out of the cylinder head.
- [NTSB WPR09CA090](https://openairdocs.org/ntsb/WPR09CA090.md): Mulec Frank A FP-404 · Hilo, HI · Accident · Minor injuries · Data collection · Final report · Jan 18, 2009 · N81633 · Substantial damage
  > A total loss of engine power due to fuel starvation as a result of a clogged fuel filter.
- [NTSB ERA09LA146](https://openairdocs.org/ntsb/ERA09LA146.md): Cessna 152 · Wauchula, FL · Accident · No injuries · Limited investigation · Final report · Jan 18, 2009 · N6566P · Substantial damage
  > A loss of engine power due to failure of the Number 3 connecting rod due to oil contamination. Contributing to the accident was the insufficient oil change time intervals performed by company personnel.
- [NTSB CEN09CA136](https://openairdocs.org/ntsb/CEN09CA136.md): Beech 19 · Lafayette, IN · Accident · No injuries · Data collection · Final report · Jan 18, 2009 · N6509T · Substantial damage
  > The pilot's inadvertent encounter with icing conditions during initial climb. Contributing to the accident were the lack of visibility during the landing due to an ice covered windscreen, and the structural ice that adversely affected the flight…
- [NTSB ERA09FA133](https://openairdocs.org/ntsb/ERA09FA133.md): Piper PA-46-500TP · Milton, FL · Accident · No injuries · Field investigation · Final report · Jan 12, 2009 · N428DC · Substantial damage
  > The pilot's intentional inflight abandonment of the airplane.
- [NTSB WPR09FA076](https://openairdocs.org/ntsb/WPR09FA076.md): Robinson Helicopter R44 II · West Valley City, UT · Accident · Serious injuries · Field investigation · Final report · Jan 9, 2009 · N168SH · Substantial damage
  > The pilot’s inadvertent VFR flight into IMC conditions, which resulted in his spatial disorientation and loss of control of the helicopter. Also causal was the flight instructor’s delay in taking remedial action.
- [NTSB ERA09LA132](https://openairdocs.org/ntsb/ERA09LA132.md): Cessna 172 · Hardin, KY · Accident · 1 fatal · Limited investigation · Final report · Jan 9, 2009 · N28RP · Substantial damage
  > The pilot's failure to maintain aircraft control and his impairment from illegal drug use.
- [NTSB CEN09LA122](https://openairdocs.org/ntsb/CEN09LA122.md): Beech A36TC · Three Rivers, MI · Accident · No injuries · Limited investigation · Final report · Jan 6, 2009 · N92WT · Substantial damage
  > The pilot's decision to continue the flight into an area with conditions that were conducive to icing and the loss of engine power due to induction icing.
- [NTSB CEN09LA132](https://openairdocs.org/ntsb/CEN09LA132.md): Grumman American Avn. AA-5B · Milford, IN · Accident · No injuries · Limited investigation · Final report · Jan 5, 2009 · N28862 · Substantial damage
  > A loss of engine thrust due to the separation of a section of one of the propeller blades as a result of fatigue failure of the propeller because of corrosion. Contributing to the accident was the failure of the mechanic to detect and address the propeller…
- [NTSB CEN09MA117](https://openairdocs.org/ntsb/CEN09MA117.md): Sikorsky S-76C · Morgan City, LA · Accident · 8 fatal · Major investigation · Final report · Jan 4, 2009 · N748P · Destroyed
  > (1) the sudden loss of power to both engines that resulted from impact with a bird (red-tailed hawk), which fractured the windshield and interfered with engine fuel controls, and (2) the subsequent disorientation of the flight crewmembers, which left them…
- [NTSB ERA09LA123](https://openairdocs.org/ntsb/ERA09LA123.md): Piper PA-28-151 · Powder Springs, TN · Accident · 2 fatal · Limited investigation · Final report · Jan 3, 2009 · N43631 · Substantial damage
  > The non-instrument rated pilot's decision to continue under visual flight rules into an area of instrument meteorological conditions, which resulted in an in-flight collision with terrain.

Next page: https://openairdocs.org/ntsb-phases/400/cases.md?page=110

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```sql
WITH phase_names(main, name) AS (VALUES (100, 'Prior to flight'), (150, 'Standing'), (200, 'Pushback/towing'), (250, 'Taxi'), (300, 'Takeoff'), (350, 'Initial climb'), (400, 'Enroute'), (450, 'Maneuvering'), (500, 'Approach'), (550, 'Landing'), (600, 'Emergency descent'), (650, 'Uncontrolled descent'), (700, 'Post-impact'), (750, 'After landing'), (800, 'Other'), (990, 'Unknown')),
  crosswalk(code, main, name) AS (VALUES (500, 150, 'Standing'), (501, 150, 'Standing - pre-flight'), (502, 150, 'Standing - starting engine(s)'), (503, 150, 'Standing - engine(s) operating'), (504, 150, 'Standing - engine(s) not operating'), (505, 150, 'Standing - idling rotors'), (510, 250, 'Taxi'), (511, 200, 'Taxi - pushback/tow'), (512, 250, 'Taxi - to takeoff'), (513, 250, 'Taxi - from landing'), (514, 250, 'Taxi - aerial'), (520, 300, 'Takeoff'), (521, 300, 'Takeoff - roll/run'), (522, 350, 'Takeoff - initial climb'), (523, 300, 'Takeoff - aborted'), (530, 400, 'Climb'), (531, 400, 'Climb - to cruise'), (540, 400, 'Cruise'), (541, 400, 'Cruise - normal'), (542, 400, 'Maneuvering - holding (IFR)'), (550, 400, 'Descent'), (551, 400, 'Descent - normal'), (552, 600, 'Descent - emergency'), (553, 650, 'Descent - uncontrolled'), (560, 500, 'Approach'), (561, 500, 'Approach - VFR pattern - downwind'), (562, 500, 'Approach - VFR pattern - base turn'), (563, 500, 'Approach - VFR pattern - base leg/base to final'), (564, 500, 'Approach - VFR pattern - final approach'), (565, 500, 'Go-around (VFR)'), (566, 500, 'Approach - IAF to FAF/outer marker (IFR)'), (567, 500, 'Approach - FAF/outer marker to threshold (IFR)'), (568, 500, 'Circling (IFR)'), (569, 500, 'Missed approach (IFR)'), (570, 550, 'Landing'), (571, 550, 'Landing - flare/touchdown'), (572, 550, 'Landing - roll'), (573, 550, 'Landing - aborted'), (574, 550, 'Emergency landing'), (575, 550, 'Emergency landing after takeoff'), (576, 600, 'Emergency descent/landing'), (580, 450, 'Maneuvering'), (581, 450, 'Maneuvering - aerial application'), (582, 450, 'Maneuvering - turn to reverse direction'), (583, 450, 'Maneuvering - turn to landing area (emergency)'), (590, 450, 'Hover'), (591, 450, 'Hover - in ground effect'), (592, 450, 'Hover - out of ground effect'), (600, 800, 'Other'), (610, 990, 'Unknown')),
  current_codes AS (
    SELECT e.case_mkey, TRY_CAST(e."tier1Number" AS INTEGER) AS code,
      row_number() OVER (PARTITION BY e.case_mkey ORDER BY coalesce(e."isDefiningEvent", false) DESC, e.position) AS n
    FROM 'https://openairdocs.org/data/latest/ntsb_events.parquet' e
    WHERE e.aircrafts_position = 1 AND e."tier1Number" GLOB '[1-9][0-9]*'
      AND (e."isDefiningEvent" OR e.case_mkey IN (SELECT "mKey" FROM 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' WHERE "isPre1982"))
  ),
  phases AS (
    SELECT case_mkey, 'current' AS scheme, code, CASE WHEN code >= 990 THEN 990 ELSE code // 50 * 50 END AS main
    FROM current_codes WHERE n = 1
    UNION ALL
    SELECT o.case_mkey, 'older', o."phaseOfFlightCode", w.main
    FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o JOIN crosswalk w ON w.code = o."phaseOfFlightCode"
    WHERE o.aircrafts_position = 1 AND o."occurrenceNumber" = 1 AND o.case_mkey NOT IN (SELECT case_mkey FROM current_codes)
  ),
  case_phases AS (
    SELECT p.*, c."eventDate", c."highestInjuryLevel" = 'Fatal' AS fatal, a.aircraft_model_code
    FROM phases p JOIN 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c ON c."mKey" = p.case_mkey
    LEFT JOIN 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' a ON a.case_mkey = p.case_mkey AND a.position = 1
    WHERE c."eventDate" >= DATE '1962-01-01' AND p.main IN (SELECT main FROM phase_names)
  )
SELECT c."ntsbNumber", c."eventDate", c."eventType", c."eventCity", c."eventStateOrRegion", a.n_number, a."aircraftMake", a."aircraftModel", c."highestInjuryLevel", c."totalFatal", c."completionStatus", c.report_url
FROM 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c LEFT JOIN 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' a ON a.case_mkey = c."mKey" AND a.position = 1
WHERE c."mKey" IN (SELECT case_mkey FROM case_phases WHERE main = 400)
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb-phases/400/cases?page=109

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