# Noise

- Type: NTSB finding subsection
- Path: [Environmental issues](https://openairdocs.org/ntsb-findings/03) › [Task environment](https://openairdocs.org/ntsb-findings/0304) › [Physical workspace](https://openairdocs.org/ntsb-findings/030410) › Noise
- NTSB code: 03041040
- Cases: 3
- In the probable cause: 0
- Fatal cases: 0
- All cases: https://openairdocs.org/ntsb-findings/03041040/cases.md
- Cases with it in the probable cause: https://openairdocs.org/ntsb-findings/03041040/cases.md?cause=1
- Page: https://openairdocs.org/ntsb-findings/03041040

## Cases per year (in the probable cause / all)

- 2009: 0 / 1
- 2016: 0 / 2

## Defining events in these cases

- [Loss of control in flight](https://openairdocs.org/ntsb-events/240): 1 cases
- [Landing gear not configured](https://openairdocs.org/ntsb-events/095): 1 cases
- [Hard landing](https://openairdocs.org/ntsb-events/092): 1 cases

## Aircraft models (registry)

- [North American NAVION](https://openairdocs.org/model/north-american-navion): 1 cases
- [Cessna 182K](https://openairdocs.org/model/cessna-182k): 1 cases
- [Smith Albert F CHALLENGER TWO](https://openairdocs.org/model/smith-albert-f-challenger-two): 1 cases

## Other findings in the same cases

- [Aircraft control](https://openairdocs.org/ntsb-findings/02063040) (Personnel issues): 2 cases
- [Crosswind](https://openairdocs.org/ntsb-findings/03034040) (Environmental issues): 1 cases
- [Lack of communication](https://openairdocs.org/ntsb-findings/02063510) (Personnel issues): 1 cases
- [Use of checklist](https://openairdocs.org/ntsb-findings/02063030) (Personnel issues): 1 cases
- [Forgotten action/omission](https://openairdocs.org/ntsb-findings/02041035) (Personnel issues): 1 cases
- [Monitoring other person](https://openairdocs.org/ntsb-findings/02021535) (Personnel issues): 1 cases
- [Task monitoring/vigilance](https://openairdocs.org/ntsb-findings/02021520) (Personnel issues): 1 cases
- [Landing flare](https://openairdocs.org/ntsb-findings/01062041) (Aircraft): 1 cases
- [Lateral/bank control](https://openairdocs.org/ntsb-findings/01062023) (Aircraft): 1 cases
- [Landing gear selector](https://openairdocs.org/ntsb-findings/01023234) (Aircraft): 1 cases

## Newest cases

- [NTSB GAA17CA023](https://openairdocs.org/ntsb/GAA17CA023), Oct 5, 2016: North American Navion (N8895H), Palmer, AK, substantial damage. Probable cause: The pilot's failure to extend the landing gear for landing.
- [NTSB GAA16CA434](https://openairdocs.org/ntsb/GAA16CA434), Aug 17, 2016: Cessna 182 (N2704Q), Anchorage, AK, substantial damage. Probable cause: The pilot's failure to maintain a controlled landing flare, which resulted in a hard landing. Contributing to the accident was the pilot's inattention and distraction.
- [NTSB WPR09CA283](https://openairdocs.org/ntsb/WPR09CA283), Jun 10, 2009: Smith Albert F Challenger TWO (N7095K), Moses Lake, WA, substantial damage. Probable cause: The student pilot's inadequate compensation for the crosswind condition and failure to maintain lateral roll control of the airplane. Also causal was the flight instructor's failure to effectively…

NTSB has coded findings and defining events since 2008; earlier cases used its older occurrence and cause codes and aren't counted.

Findings: https://openairdocs.org/ntsb-findings.md. Defining events: https://openairdocs.org/ntsb-events.md. Phases of flight: https://openairdocs.org/ntsb-phases.md. Every investigation, filtered by finding, event, phase, state, year or model: https://openairdocs.org/ntsb.md (for example ?state=MI&fatal=1).

NTSB's definitions: Accident and incident, 49 CFR 830.2 (https://www.ecfr.gov/current/title-49/subtitle-B/chapter-VIII/part-830/subpart-A/section-830.2), CICTT occurrence categories (PDF) (https://www.ntsb.gov/safety/data/Documents/datafiles/OccurrenceCategoryDefinitions.pdf), CICTT phases of flight (PDF) (https://www.ntsb.gov/safety/data/Documents/datafiles/PhaseofFlightDefinitions.pdf), and NTSB coding manual, before 2008 (PDF) (https://www.ntsb.gov/GILS/Documents/codman.pdf). NTSB publishes no definitions for its findings, only their names.

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