# NTSB investigations that cite it: Slick SB 2-80C

A list on [Slick SB 2-80C](https://openairdocs.org/service-documents/slick/2-80c.md).

Newest first, with the revision each cites, as OpenAirDocs read it from the records’ text. OpenAirDocs read these citations from the records’ text, so one can be misread: check it against the record. A newer revision may exist that no record cites.

- [NTSB WPR18LA148](https://openairdocs.org/ntsb/WPR18LA148.md): Cessna 152 · Hillsboro, OR · May 26, 2018 · No revision named
- [NTSB ERA10GA320](https://openairdocs.org/ntsb/ERA10GA320.md): Cessna T210L · Lock Haven, PA · Jun 21, 2010 · No revision named

## The whole list in SQL

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

```sql
SELECT n."ntsbNumber", n."eventDate", n."eventCity", n."eventStateOrRegion", string_agg(DISTINCT c.revision, ', ' ORDER BY c.revision) AS revisions,
  bool_or(c.incorporated_by_reference) AS incorporated_by_reference, bool_or(c.in_regulatory_text) AS in_regulatory_text
FROM 'https://openairdocs.org/data/latest/service_document_citation.parquet' c JOIN 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' n ON CAST(n."mKey" AS VARCHAR) = c.record_id
WHERE c.document_id = 'slick/2-80c' AND c.record_type = 'ntsb_case'
GROUP BY ALL
ORDER BY max(c.record_date) DESC
```

This list as a web page: https://openairdocs.org/service-documents/slick/2-80c/ntsb

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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, except the copies of manufacturers’ service documents, which belong to their rights holders.