# NTSB investigations: Cessna 172RG: In flight encounter with weather

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.

## Latest cases

- [NTSB CHI06LA005](https://openairdocs.org/ntsb/CHI06LA005.md): Cessna 172RG · Union City, OH · Accident · 1 fatal · Limited investigation · Final report · Oct 9, 2005 · N6085R · Destroyed
  > The pilot's failure to perform a preflight weather evaluation which led to his inadvertent flight into instrument meteorological conditions and his spatial disorientation. The low ceilings and the dark night were contributing factors.
- [NTSB CHI92FA035](https://openairdocs.org/ntsb/CHI92FA035.md): Cessna 172RG · Litchfield, MN · Accident · 4 fatal · Field investigation · Final report · Nov 27, 1991 · N9589B · Destroyed
  > Pilot factor in that he had spatial disorientation. Factors related to the accident are; VFR flight into IMC, disregarding hazardous weather advisories, performing flight into known adverse weather conditions, and overconfidence in personal ability by the…
- [NTSB LAX91FA074](https://openairdocs.org/ntsb/LAX91FA074.md): Cessna 172RG · Hayward, CA · Accident · 1 fatal · Field investigation · Final report · Jan 15, 1991 · N9721B · Destroyed
  > The pilot's failure to maintain altitude. Contributing factors related to the pilot's improper VFR procedures and his misjudged evaluation of the weather in daylight conditions. Additional factors related to the presence of low clouds and to the restricted…
- [NTSB BFO90FA054](https://openairdocs.org/ntsb/BFO90FA054.md): Cessna 172RG · Onego, WV · Accident · 2 fatal · Field investigation · Final report · Jun 4, 1990 · N5117U · Destroyed
  > VFR flight by the pilot into instrument meteorological conditions (IMC), and his failure to maintain adequate clearance (altitude) from mountainous terrain. The terrain and adverse weather conditions were related factors.
- [NTSB DEN90FA017](https://openairdocs.org/ntsb/DEN90FA017.md): Cessna 172RG · Laramie, WY · Accident · 1 fatal · Field investigation · Final report · Nov 1, 1989 · N4825V · Destroyed
  > The loss of control of the airplane in instrument meteorological conditions after the pilot became spatially disoriented. Contributing to the accident was the failure of the vacuum system which rendered the vacuum/gyro instruments inoperative. Also…
- [NTSB CHI89FA049](https://openairdocs.org/ntsb/CHI89FA049.md): Cessna 172RG · Mosinee, WI · Accident · 3 fatal · Field investigation · Final report · Feb 8, 1989 · N6525V · Destroyed
  > Spatial disorientation of the pilot as a result of initiating the flight into known adverse weather. Factors related to the accident were: dark night, snow, and low ceilings.
- [NTSB DEN88FA023](https://openairdocs.org/ntsb/DEN88FA023.md): Cessna 172RG · Pintura, UT · Accident · 3 fatal · Field investigation · Final report · Nov 7, 1987 · N9447B · Destroyed
  > Bfr takeoff, the plt was briefed abt lgt to mod rime icing in clds & precip abv the frzg lvl. The frzg lvl was forecast to be at 7000' to 9000' in the area of prescott, sloping downward to the north. The plt did not file a flt plan, but did rcv VFR flt flwg…
- [NTSB FTW88FA009](https://openairdocs.org/ntsb/FTW88FA009.md): Cessna 172RG · Llano, TX · Accident · 2 fatal · Field investigation · Final report · Oct 23, 1987 · N9875B · Destroyed
  > The pilot departed lubbock, Texas in VFR conditions. As the flight progressed the ceiling and visibility deteriorated and the pilot encountered instrument meteorological conditions. No evidence was found to indicate that the pilot obtained a weather briefing…
- [NTSB NYC86LA046](https://openairdocs.org/ntsb/NYC86LA046.md): Cessna 172RG · Mt. Lafayette, NH · Accident · Minor injuries · Limited investigation · Final report · Dec 3, 1985 · N5281U · Substantial damage
  > The acft, while in cruise flt en route to lyndonville, VT, encountered a severed downdraft and the plt was unable to penetrate or climb out of the descent. The acft continued to descend until impact with a mountain occurred. The acft contacted the terrain at…
- [NTSB LAX84LA364](https://openairdocs.org/ntsb/LAX84LA364.md): Cessna 172RG · Lee Vining, CA · Accident · Serious injuries · Limited investigation · Final report · Jun 24, 1984 · N5269V · Destroyed
  > The plt reported that after entering tioga pass, he made a left turn to follow the center of the pass & the acft began to sink. He applied full power & went to the best angle of climb speed, but was unable to stop the sink. The acft then hit an electrical…
- [NTSB CHI84FA169](https://openairdocs.org/ntsb/CHI84FA169.md): Cessna 172RG · Woodbury, MN · Accident · 4 fatal · Field investigation · Final report · Apr 29, 1984 · N6446V · Destroyed
  > The acft collided with a radio antenna support cable at aprx 171 ft AGL during low altitude maneuvering in snow showers. One witness stated that the heaviest snow showers were in the vicinity of the accident site. A policeman saw the acft over a field near…
- [NTSB ATL84FA095](https://openairdocs.org/ntsb/ATL84FA095.md): Cessna 172RG · Chesapeake, VA · Accident · 1 fatal · Field investigation · Final report · Feb 12, 1984 · N5299U · Destroyed
  > Prior to departure, the plt was twice advised that the destination wx was below most users minimums. The non-instrument rated plt then departed dulles arpt on an IFR flt plan in IMC. After departure, he did not follow assigned headings, & for a period of…
- [NTSB MIA83FA113](https://openairdocs.org/ntsb/MIA83FA113.md): Cessna 172RG · Gainesville, FL · Accident · 1 fatal · Field investigation · Final report · Apr 10, 1983 · N6418V · Destroyed
  > The acft crashed about 8 miles from the intended destination during weather on a dark night. The plt had gone outbound that afternoon with two passengers who did not return with him because of motion sickness. According to the one of his former instructors…
- [NTSB CHI83LA081](https://openairdocs.org/ntsb/CHI83LA081.md): Cessna 172 RG · Green Bay, WI · Accident · Serious injuries · Limited investigation · Final report · Jan 14, 1983 · N9916B · Substantial damage
  > The acft collided with the ground during an ILS approach. The weather was IMC at the time and an IFR flt plan was filed. The pilot was instrument rated and had received a weather briefing which forecast icing and freezing drizzle. The pilot told the weather…

## The whole list in SQL

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

```sql
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 x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.aircraft_model_code IN ('2072438')
    AND EXISTS (SELECT 1 FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o WHERE o.case_mkey = x.case_mkey AND o.aircrafts_position = x.position AND o."occurrenceNumber" = 1 AND o."occurrenceCode" = 240))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?model=2072438&occurrence=240

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