# 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 105 of 718 · 35,885 cases

## Cases, newest first

- [NTSB ERA10CA011](https://openairdocs.org/ntsb/ERA10CA011.md): Remos Remos G-3/ · Sims, NC · Accident · No injuries · Data collection · Final report · Oct 8, 2009 · N18241 · Substantial damage
  > The pilot's failure to maintain altitude, resulting in controlled flight into water.
- [NTSB ANC10CA003](https://openairdocs.org/ntsb/ANC10CA003.md): Cessna U206F · Homer, AK · Accident · No injuries · Data collection · Final report · Oct 8, 2009 · N7138Q · Substantial damage
  > An in-flight collision with a bird.
- [NTSB CEN10FA007](https://openairdocs.org/ntsb/CEN10FA007.md): Beech 100 · Aurora, TX · Accident · Serious injuries · Field investigation · Final report · Oct 6, 2009 · N2TX · Substantial damage
  > The loss of engine power due to fuel exhaustion as a result of the pilot's inadequate fuel management.
- [NTSB ERA10LA007](https://openairdocs.org/ntsb/ERA10LA007.md): Case Richard L VAN RV-6 · Magnolia, NC · Accident · 1 fatal · Limited investigation · Final report · Oct 5, 2009 · N455RC · Substantial damage
  > The pilot's continued visual flight into instrument meterological conditions and his subsequent failure to maintain aircraft control. Contributing to the accident was the pilot's inadequate preflight evaluation of the weather.
- [NTSB ERA10CA022](https://openairdocs.org/ntsb/ERA10CA022.md): Boeing 767-3P6 · Argentina · Accident · Serious injuries · Data collection · Final report · Oct 5, 2009 · N156DL · No damage
  > An inadvertent encounter with turbulence, which resulted in an injury to a flight cabin attendant.
- [NTSB CEN10LA004](https://openairdocs.org/ntsb/CEN10LA004.md): Temco D-16A · Eden Prairie, MN · Accident · Serious injuries · Limited investigation · Final report · Oct 5, 2009 · N124N · Substantial damage
  > A total loss of left engine power due to fuel starvation as a result of the failure of the engine's electric fuel pump end cap gasket, which allowed air to be drawn into the fuel system.
- [NTSB WPR10FA005](https://openairdocs.org/ntsb/WPR10FA005.md): Piper PA-24-250 · Black Canyon City, AZ · Accident · 2 fatal · Field investigation · Final report · Oct 4, 2009 · N7471P · Substantial damage
  > The pilot's decision to continue VFR flight into instrument meteorological weather conditions which resulted in controlled flight into terrain. Contributing to the accident were low ceilings, reduced visibility, and mountainous terrain.
- [NTSB WPR10LA003](https://openairdocs.org/ntsb/WPR10LA003.md): Mateskon Fisher DAK · Bozeman, MT · Accident · Minor injuries · Limited investigation · Final report · Oct 3, 2009 · N359JM · Substantial damage
  > A loss of engine power due to shearing of the crankshaft gear cluster bolts. Contributing to the accident was the lack of regular overhaul periods as recommended by the engine manufacturer.
- [NTSB ERA10CA003](https://openairdocs.org/ntsb/ERA10CA003.md): Malone Henry O Howland · Gloucester, VA · Accident · No injuries · Data collection · Final report · Oct 3, 2009 · N6626R · Substantial damage
  > A loss of engine power due to fuel exhaustion as a result of the pilot's inadequate pre-flight planning.
- [NTSB CEN10LA008](https://openairdocs.org/ntsb/CEN10LA008.md): Crawford Alan R Glasair II · San Saba, TX · Accident · Minor injuries · Limited investigation · Final report · Oct 3, 2009 · N550AC · Substantial damage
  > A partial loss of engine power for undetermined reasons.
- [NTSB WPR10LA001](https://openairdocs.org/ntsb/WPR10LA001.md): Cessna 180 · Mitchell, OR · Accident · Serious injuries · Limited investigation · Final report · Oct 2, 2009 · N1621C · Substantial damage
  > The pilot’s lack of understanding of the airplane’s fuel system, which resulted in a loss of engine power due to fuel exhaustion.
- [NTSB ERA10CA001](https://openairdocs.org/ntsb/ERA10CA001.md): Bell 47D1 · Dorrance, PA · Accident · No injuries · Data collection · Final report · Oct 2, 2009 · N74004 · Substantial damage
  > A total loss of engine power due to fuel exhaustion for undetermined reasons.
- [NTSB CEN10LA005](https://openairdocs.org/ntsb/CEN10LA005.md): Beech A36 · Refugio, TX · Accident · Minor injuries · Limited investigation · Final report · Oct 2, 2009 · N991PP · Substantial damage
  > A total loss of engine power due to fuel starvation as a result of the pilot's improper fuel management. Contributing to the accident was the pilot's failure to follow the correct engine restart checklist.
- [NTSB ERA10WA012](https://openairdocs.org/ntsb/ERA10WA012.md): Aerospatiale AS350 · Cusco, Peru · Accident · 3 fatal · Foreign investigation · Oct 1, 2009 · OB-1911-P · Destroyed
  > On October 1, 2009, about 2205 UTC, a Eurocopter AS350-B3, Peruvian registration OB-1911-P, operated by Coyotair S.A.C., was destroyed following an impact with terrain near Cusco, Peru. The helicopter impacted against a hill side at approximately 11,700 feet…
- [NTSB CEN10LA001](https://openairdocs.org/ntsb/CEN10LA001.md): Dusenberry Mark J 1905 Wright Flyer · Dayton, OH · Accident · Serious injuries · Limited investigation · Final report · Oct 1, 2009 · N3635N · Substantial damage
  > The pilot's failure to maintain control of the airplane during the flight, which resulted in an aerodynamic stall.
- [NTSB CEN09FA610](https://openairdocs.org/ntsb/CEN09FA610.md): Mooney M20M · Albany, IN · Accident · 1 fatal · Field investigation · Final report · Sep 30, 2009 · N400DE · Substantial damage
  > The incapacitation of the pilot during high-altitude cruise flight for undetermined reasons.
- [NTSB ERA09FA537](https://openairdocs.org/ntsb/ERA09FA537.md): Eurocopter AS-350 · Georgetown, SC · Accident · 3 fatal · Field investigation · Final report · Sep 26, 2009 · N417AE · Destroyed
  > The pilot’s decision to continue the visual flight rules flight into an area of instrument meteorological conditions, which resulted in the pilot’s spatial disorientation and a loss of control of the helicopter. Contributing to the accident was the inadequate…
- [NTSB DCA09WA078](https://openairdocs.org/ntsb/DCA09WA078.md): Robinson R44 · Annerdale, South Africa · Accident · No injuries · Foreign investigation · Sep 25, 2009 · ZS-RMN · Substantial damage
  > On September 25, 2009, about 2100 UTC, ZS-RMN, a Robinson R44, operated by National Airways Corporation, landed hard during an autorative landing near Annerdale, South Africa. The pilot and passenger were not injured. The helicopter was substantially damaged.…
- [NTSB ERA09LA532](https://openairdocs.org/ntsb/ERA09LA532.md): Ryan Navion · Fire Island, NY · Accident · No injuries · Limited investigation · Final report · Sep 20, 2009 · N4467K · Substantial damage
  > A total loss of engine power during cruise flight due to fuel starvation as a result of a deteriorated fuel gasket.
- [NTSB ERA09FA526](https://openairdocs.org/ntsb/ERA09FA526.md): Piper PA-32R-301T · Fort Lauderdale, FL · Accident · 4 fatal · Field investigation · Final report · Sep 20, 2009 · N2467Y · Substantial damage
  > Fatigue failure of the No. 5 engine cylinder fuel supply line, which resulted in an engine compartment fire. Also causal was the pilot's failure to immediately secure the engine/perform a forced landing after discovery of the fire, which resulted in the…
- [NTSB CEN09IA595](https://openairdocs.org/ntsb/CEN09IA595.md): Beech V35 · Nacogdoches, TX · Incident · No injuries · Incident investigation · Final report · Sep 20, 2009 · N97500 · Minor damage
  > The complete loss of engine power due to failure of the number two connecting rod. The reason for the connecting rod failure could not be determined.
- [NTSB ERA09LA527](https://openairdocs.org/ntsb/ERA09LA527.md): Cessna 172 · Lowndesville, SC · Accident · 2 fatal · Limited investigation · Final report · Sep 19, 2009 · N5845A · Substantial damage
  > The pilot's inadequate preflight planning and improper decision to continue flight into deteriorating weather conditions, which resulted in spatial disorientation after entering instrument flight conditions.
- [NTSB WPR09LA454](https://openairdocs.org/ntsb/WPR09LA454.md): Lewis Jennings Nieuport 11 · Pahrump, NV · Accident · Minor injuries · Limited investigation · Final report · Sep 18, 2009 · N124LH · Substantial damage
  > A total loss of engine power during cruise flight due to a failure of the engine's sole magneto.
- [NTSB ERA09LA523](https://openairdocs.org/ntsb/ERA09LA523.md): Cessna 208 · Sheffield, MA · Accident · No injuries · Limited investigation · Final report · Sep 15, 2009 · N336DN · Destroyed
  > A total loss of engine power due to a failure of the 1st stage sun gear output splines for unknown reasons, which resulted in a power turbine overspeed condition, with subsequent blade distress/release.
- [NTSB WPR09FA437](https://openairdocs.org/ntsb/WPR09FA437.md): Cessna 152 · Coolidge, AZ · Accident · 1 fatal · Field investigation · Final report · Sep 9, 2009 · N94741 · 2 aircraft · Substantial damage
  > The failure of both safety/spotter pilots to see and avoid the other airplane.
- [NTSB ERA09LA512](https://openairdocs.org/ntsb/ERA09LA512.md): Beech H35 · Fredericksburg, PA · Accident · Minor injuries · Limited investigation · Final report · Sep 9, 2009 · N5469D · Substantial damage
  > A loss of engine power due to fuel starvation as a result of the pilot's mismanagement of available fuel.
- [NTSB ERA09LA510](https://openairdocs.org/ntsb/ERA09LA510.md): Socata TB 9 Tampi · Milner, GA · Accident · No injuries · Limited investigation · Final report · Sep 8, 2009 · N135ER · Substantial damage
  > The failure of the No. 3 cylinder exhaust valve for undetermined reasons.
- [NTSB ENG09IA016](https://openairdocs.org/ntsb/ENG09IA016.md): Boeing 767 432ER · St. Johns, Canada · Incident · No injuries · Incident investigation · Final report · Sep 8, 2009 · N840MH · Minor damage
  > Incorrect installation of a wire bundle, which contained wires for oxygen system, passenger address system and lavatory power, led to chafing of the wires on structure. The chafing eventually exposed the wire conductors and resulted in electrical arcing,…
- [NTSB CEN09WA582](https://openairdocs.org/ntsb/CEN09WA582.md): Reims F172 · Commune de Brethencourt, France · Accident · 2 fatal · Foreign investigation · Sep 8, 2009 · F-BXIU · 2 aircraft · Destroyed
  > Under the jurisdiction and control of the French government.
- [NTSB ERA09LA511](https://openairdocs.org/ntsb/ERA09LA511.md): Air Creation 582SL · Strafford, NH · Accident · Minor injuries · Limited investigation · Final report · Sep 5, 2009 · N699AC · Substantial damage
  > A loss of engine power for undetermined reasons.
- [NTSB ERA09LA502](https://openairdocs.org/ntsb/ERA09LA502.md): M-Squared Sprint 1000 · Madeira Beach, FL · Accident · 2 fatal · Limited investigation · Final report · Sep 5, 2009 · N185SQ · Substantial damage
  > A loss of torque to the gearbox engine-side coupling flange bolts, which resulted in separation of the gearbox and propeller from the engine and the subsequent severing of the airplane's tail structure.
- [NTSB CEN09LA558](https://openairdocs.org/ntsb/CEN09LA558.md): Hughes 269C · Arapahoe, NE · Accident · No injuries · Limited investigation · Final report · Sep 2, 2009 · N58163 · Substantial damage
  > A sudden vibration for undetermined reasons.
- [NTSB ANC09CA091](https://openairdocs.org/ntsb/ANC09CA091.md): Helio H-295 · Koliganek, AK · Accident · No injuries · Data collection · Final report · Sep 2, 2009 · N6468V · Substantial damage
  > A loss of engine power during cruise flight due to water in the fuel, and the pilot's inadequate preflight inspection.
- [NTSB WPR09FA428](https://openairdocs.org/ntsb/WPR09FA428.md): Piper PA-22-150 · Canyonville, OR · Accident · 2 fatal · Field investigation · Final report · Aug 30, 2009 · N2967P · Substantial damage
  > The non-instrument-rated and non-certificated pilot’s decision to continue visual flight into instrument meteorological conditions in mountainous terrain, which resulted in controlled flight into terrain.
- [NTSB ERA09LA491](https://openairdocs.org/ntsb/ERA09LA491.md): Myers Donald E Kitfox 4 · Flintstone, MD · Accident · Minor injuries · Limited investigation · Final report · Aug 30, 2009 · N69377 · Substantial damage
  > A total loss of engine power due to the lack of sufficient lubrication and the pilot/owner’s failure to adequately service the airplane’s engine.
- [NTSB WPR09LA423](https://openairdocs.org/ntsb/WPR09LA423.md): Cessna TU206G · Ballard, WA · Accident · Minor injuries · Limited investigation · Final report · Aug 28, 2009 · N682RC · Substantial damage
  > The pilot's precautionary water landing with partially extended landing gear. Contributing to the accident was the unidentified anomaly with the airplane's electrical system, which rendered the gear position indicator system inoperative.
- [NTSB CEN09WA607](https://openairdocs.org/ntsb/CEN09WA607.md): Eurocopter AS350 B2 · Némisko, Canada · Accident · No injuries · Foreign investigation · Aug 28, 2009 · C-FHAP · Substantial damage
  > On August 28, 2009, at 1200 eastern daylight time, a Eurocopter model AS350 B2 (AStar), s/n 3292, Canadian registration C-FHAP, experienced a loss of engine power during cruise flight near Némisko, Québec, Canada. The helicopter was substantially damaged…
- [NTSB WPR09LA422](https://openairdocs.org/ntsb/WPR09LA422.md): Cessna 210K · Show Low, AZ · Accident · No injuries · Limited investigation · Final report · Aug 27, 2009 · N4600Q · Substantial damage
  > A total loss of engine power due to the displaced oil filter adapter gasket, which resulted in an oil leak and oil exhaustion. Contributing to the accident was the unsuitable terrain for a forced landing.
- [NTSB ERA09LA488](https://openairdocs.org/ntsb/ERA09LA488.md): Boeing 717-200 · Inverness, FL · Accident · Serious injuries · Limited investigation · Final report · Aug 27, 2009 · N994AT · No damage
  > The flight crew's encounter with convective turbulence. Contributing to the accident was the failure of the operator's dispatch department to provide the flightcrew with current adverse weather information along the planned route of flight. Also contributing…
- [NTSB ERA09FA487](https://openairdocs.org/ntsb/ERA09FA487.md): Socata TB20 · Pavo, GA · Accident · 2 fatal · Field investigation · Final report · Aug 27, 2009 · N654GT · Substantial damage
  > The pilot’s continued visual flight into instrument meteorological conditions, with embedded intense thunderstorms, heavy rain, and severe to extreme turbulence, resulting in an in-flight separation of the left wing due to overstress.
- [NTSB ERA09WA486](https://openairdocs.org/ntsb/ERA09WA486.md): Cessna 208 · La Tortuga, Venezuela · Accident · Minor injuries · Foreign investigation · Aug 26, 2009 · YV1182 · Substantial damage
  > On August 26, 2009, about 1152 UTC, a Cessna 208B, Venezuelan registration YV1182, registered to and operated by Linea Turista Aerotuy (LTA), as a scheduled domestic passenger flight, had a total loss of engine power. The airline transport (ATP) rated pilot…
- [NTSB ERA09LA481](https://openairdocs.org/ntsb/ERA09LA481.md): Cessna 172RG · Rockaway, NJ · Accident · Minor injuries · Limited investigation · Final report · Aug 25, 2009 · N6117R · Substantial damage
  > A total loss of engine power due to oil starvation for undetermined reasons.
- [NTSB ANC09LA086](https://openairdocs.org/ntsb/ANC09LA086.md): Cessna 180 · Chugiak, AK · Accident · Minor injuries · Limited investigation · Final report · Aug 25, 2009 · N4601A · Substantial damage
  > The pilot’s delayed use of carburetor heat while operating in conditions conducive to carburetor icing.
- [NTSB ERA09LA477](https://openairdocs.org/ntsb/ERA09LA477.md): Vollenweider R/Hurst R F Vans RV-9A · Marianna, FL · Accident · Serious injuries · Limited investigation · Final report · Aug 23, 2009 · N362TS · Substantial damage
  > Failure of the propeller speed reduction gearbox for undetermined reasons. Contributing to the accident was the pilot’s decision to disregard the manufacturer's mandate to replace the gearbox, the manufacturer's failure to provide owners with technical…
- [NTSB ERA09LA476](https://openairdocs.org/ntsb/ERA09LA476.md): Cessna 150J · Fairmount, GA · Accident · Minor injuries · Limited investigation · Final report · Aug 22, 2009 · N61022 · Substantial damage
  > A total loss of engine power due to fuel starvation as a result of a contaminated fuel strainer.
- [NTSB WPR09CA415](https://openairdocs.org/ntsb/WPR09CA415.md): Paul B. Johnson Avid Mark IV · Nampa, ID · Accident · No injuries · Data collection · Final report · Aug 21, 2009 · N333PD · Substantial damage
  > The airplane's encounter with tall vegetation that ensnared the landing gear during an off-field precautionary landing.
- [NTSB ERA09LA473](https://openairdocs.org/ntsb/ERA09LA473.md): Flight Design Ctsw · Okeechobee, FL · Accident · Minor injuries · Limited investigation · Final report · Aug 21, 2009 · N535CT · Substantial damage
  > A total loss of engine power during initial climb for undetermined reasons.
- [NTSB CEN09CA531](https://openairdocs.org/ntsb/CEN09CA531.md): Fisher Michael H T-BIRD II · Dundee, OH · Accident · Serious injuries · Data collection · Final report · Aug 16, 2009 · N5559A · Substantial damage
  > A total loss of engine power due to the failure of the outer crankshaft seal.
- [NTSB WPR09LA396](https://openairdocs.org/ntsb/WPR09LA396.md): Beech A60 · Minidoka, ID · Accident · Minor injuries · Limited investigation · Final report · Aug 13, 2009 · N99BE · Substantial damage
  > A loss of engine power due to fuel exhaustion as a result of the pilot's inadequate fuel planning.
- [NTSB ERA09LA460](https://openairdocs.org/ntsb/ERA09LA460.md): Mcdonnell Douglas Helicopter 369E · Acworth, GA · Accident · Serious injuries · Limited investigation · Final report · Aug 12, 2009 · N527BB · Substantial damage
  > The loss of engine power due to the fatigue failure of the third-stage turbine wheel airfoil.

Next page: https://openairdocs.org/ntsb-phases/400/cases.md?page=106

## 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=105

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OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.