# Other weather service

- Type: NTSB finding subsection
- Path: [Environmental issues](https://openairdocs.org/ntsb-findings/03) › [Operating environment](https://openairdocs.org/ntsb-findings/0301) › [Meteorological services](https://openairdocs.org/ntsb-findings/030130) › Other weather service
- NTSB code: 03013035
- Cases: 2
- In the probable cause: 2
- Fatal cases: 1
- All cases: https://openairdocs.org/ntsb-findings/03013035/cases.md
- Cases with it in the probable cause: https://openairdocs.org/ntsb-findings/03013035/cases.md?cause=1
- Page: https://openairdocs.org/ntsb-findings/03013035

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

- 2012: 1 / 1
- 2021: 1 / 1

## Defining events in these cases

- [Loss of control in flight](https://openairdocs.org/ntsb-events/240): 1 cases
- [Loss of control on ground](https://openairdocs.org/ntsb-events/230): 1 cases

## Aircraft models (registry)

- [Gates Learjet 35A](https://openairdocs.org/model/gates-learjet-35a): 1 cases
- [Cessna 180](https://openairdocs.org/model/cessna-180): 1 cases

## Other findings in the same cases

- [Access to equipment/controls](https://openairdocs.org/ntsb-findings/03041015) (Environmental issues): 1 cases
- [Low visibility](https://openairdocs.org/ntsb-findings/03035015) (Environmental issues): 1 cases
- [Gusts](https://openairdocs.org/ntsb-findings/03034045) (Environmental issues): 1 cases
- [Snowy/icy terrain](https://openairdocs.org/ntsb-findings/03021030) (Environmental issues): 1 cases
- [Aircraft control](https://openairdocs.org/ntsb-findings/02063040) (Personnel issues): 1 cases
- [Use of equip/system](https://openairdocs.org/ntsb-findings/02063015) (Personnel issues): 1 cases
- [Decision making/judgment](https://openairdocs.org/ntsb-findings/02041520) (Personnel issues): 1 cases
- [Lack of action](https://openairdocs.org/ntsb-findings/02041030) (Personnel issues): 1 cases
- [Monitoring environment](https://openairdocs.org/ntsb-findings/02021545) (Personnel issues): 1 cases
- [Angle of attack](https://openairdocs.org/ntsb-findings/01062042) (Aircraft): 1 cases

## Newest cases

- [NTSB WPR22FA068](https://openairdocs.org/ntsb/WPR22FA068), Dec 28, 2021: Gates Learjet 35A (N880Z), El Cajon, CA, destroyed, 4 fatal. Probable cause: The flight crew’s decision to descend below the published MDA, cancel their IFR clearance to conduct an unauthorized circle-to-land approach to another runway while the airport was in nighttime IFR…
- [NTSB WPR12CA086](https://openairdocs.org/ntsb/WPR12CA086), Jan 30, 2012: Cessna 180 (N3242D), Cascade, ID, substantial damage. Probable cause: The pilot's inadequate compensation for a wind gust during landing, which resulted in a runway excursion. Contributing to the accident was a windsock partially sheltered by trees that provided…

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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