# NTSB investigations, MD 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 28 of 34 · 1,680 cases ## Cases, newest first - [NTSB DIA69D0025](https://openairdocs.org/ntsb/DIA69D0025.md): Piper PA-24 · Ocean City, MD · Accident · No injuries · Closed · Jul 8, 1968 · N8687P · Substantial damage - [NTSB DIA69F0019](https://openairdocs.org/ntsb/DIA69F0019-201085.md): N.American SNJ4 · Frederick, MD · Accident · No injuries · Closed · Jul 7, 1968 · N4140A · Substantial damage - [NTSB DIA69A0001](https://openairdocs.org/ntsb/DIA69A0001.md): Piper PA-28 · Chase, MD · Accident · 1 fatal · Closed · Jul 5, 1968 · N9399J · Destroyed - [NTSB DIA69F0022](https://openairdocs.org/ntsb/DIA69F0022.md): Piper PA-12 · Ocean City, MD · Accident · Minor injuries · Closed · Jun 28, 1968 · N7794H · Destroyed - [NTSB DIA69D0016](https://openairdocs.org/ntsb/DIA69D0016.md): Piper J-3 · Waldorf, MD · Accident · No injuries · Closed · Jun 23, 1968 · N30589 · Substantial damage - [NTSB DIA69D0010](https://openairdocs.org/ntsb/DIA69D0010.md): Cessna 150 · Solomons, MD · Accident · No injuries · Closed · Jun 22, 1968 · N7874Z · Substantial damage - [NTSB DIA69F0007](https://openairdocs.org/ntsb/DIA69F0007.md): Piper PA-22 · Chestertown, MD · Accident · Minor injuries · Closed · Jun 7, 1968 · N3637Z · Substantial damage - [NTSB DIA69F0006](https://openairdocs.org/ntsb/DIA69F0006.md): Cessna 150 · Fallston, MD · Accident · No injuries · Closed · Jun 6, 1968 · N23450 · Destroyed - [NTSB DIA69D0002](https://openairdocs.org/ntsb/DIA69D0002.md): Cessna 182G · Lexington Park, MD · Accident · No injuries · Closed · May 30, 1968 · N3170S · Substantial damage - [NTSB DIA68D0236](https://openairdocs.org/ntsb/DIA68D0236.md): Cessna 172 · Sykesville, MD · Accident · Minor injuries · Closed · May 30, 1968 · N7064A · Destroyed - [NTSB DIA68F0226](https://openairdocs.org/ntsb/DIA68F0226.md): Piper PA-17 · Edgewater, MD · Accident · Minor injuries · Closed · May 18, 1968 · N4844H · Destroyed - [NTSB DIA68A0049](https://openairdocs.org/ntsb/DIA68A0049.md): Piper PA-28 · Myersville, MD · Accident · 4 fatal · Closed · May 15, 1968 · N9215W · Destroyed - [NTSB DIA68F0229](https://openairdocs.org/ntsb/DIA68F0229.md): Cessna 195 · Gaithersburg, MD · Accident · No injuries · Closed · May 12, 1968 · N1565D · Substantial damage - [NTSB DIA68F0195](https://openairdocs.org/ntsb/DIA68F0195.md): Mooney M20C · Mitchellville, MD · Accident · Minor injuries · Closed · Apr 21, 1968 · N4030N · Substantial damage - [NTSB DIA68F0213](https://openairdocs.org/ntsb/DIA68F0213.md): Piper PA-22 · Rising Sun, MD · Accident · Minor injuries · Closed · Apr 20, 1968 · N3611A · Substantial damage - [NTSB DIA68F0206](https://openairdocs.org/ntsb/DIA68F0206.md): Cessna 172 · Queenstown, MD · Accident · Minor injuries · Closed · Apr 14, 1968 · N6714A · Substantial damage - [NTSB DIA68F0199](https://openairdocs.org/ntsb/DIA68F0199.md): Cessna 182 · Stevensville, MD · Accident · Minor injuries · Closed · Apr 14, 1968 · N8911T · Substantial damage - [NTSB DIA68F0207](https://openairdocs.org/ntsb/DIA68F0207.md): Piper J5A · College Park, MD · Accident · No injuries · Closed · Apr 13, 1968 · N38710 · Substantial damage - [NTSB DIA68A0040](https://openairdocs.org/ntsb/DIA68A0040.md): Cessna 150F · Churchville, MD · Accident · 2 fatal · Closed · Mar 28, 1968 · N8120F · Destroyed - [NTSB DIA68F0192](https://openairdocs.org/ntsb/DIA68F0192.md): Piper PA-22 · Laurel, MD · Accident · Minor injuries · Closed · Mar 27, 1968 · N3126Z · Substantial damage - [NTSB DIA68F0188](https://openairdocs.org/ntsb/DIA68F0188.md): N American P-51D · Frederick, MD · Accident · No injuries · Closed · Mar 21, 1968 · N3751D · Destroyed - [NTSB DIA68A0039](https://openairdocs.org/ntsb/DIA68A0039.md): Hughes 300 · Marlow Heights, MD · Accident · 2 fatal · Closed · Mar 21, 1968 · N9502F · Destroyed - [NTSB DIA68F0183](https://openairdocs.org/ntsb/DIA68F0183.md): Erco 415-C · Gaithersburg, MD · Accident · No injuries · Closed · Mar 15, 1968 · N2541H · Substantial damage - [NTSB DIA68F0176](https://openairdocs.org/ntsb/DIA68F0176.md): Piper PA-22 · Simpsonville, MD · Accident · Minor injuries · Closed · Mar 9, 1968 · N1411A · Substantial damage - [NTSB DIA68F0179](https://openairdocs.org/ntsb/DIA68F0179.md): Cessna 170B · Friendship Apt, MD · Accident · Minor injuries · Closed · Mar 2, 1968 · N8055A · Destroyed - [NTSB DIA68F0168](https://openairdocs.org/ntsb/DIA68F0168.md): Cessna 182 · Friendship Apt, MD · Accident · No injuries · Closed · Feb 17, 1968 · N8310S · Substantial damage - [NTSB DIA68F0163](https://openairdocs.org/ntsb/DIA68F0163.md): Piper PA-24 · Crisfield, MD · Accident · No injuries · Closed · Feb 6, 1968 · N7009P · Substantial damage - [NTSB DIA68D0146](https://openairdocs.org/ntsb/DIA68D0146.md): Navion A · Lusby, MD · Accident · Serious injuries · Closed · Jan 21, 1968 · N91666 · No damage - [NTSB DIA68A0029](https://openairdocs.org/ntsb/DIA68A0029.md): Fchld-Hillr FH1100 · Hagerstown, MD · Accident · No injuries · Closed · Jan 12, 1968 · CF-WMG · Substantial damage - [NTSB DIA68I0028](https://openairdocs.org/ntsb/DIA68I0028.md): Lockheed L-18 · Baltimore, MD · Incident · Minor injuries · Closed · Jan 8, 1968 · N777W · Substantial damage - [NTSB DIA68D0133](https://openairdocs.org/ntsb/DIA68D0133.md): Beech D95A · Salisbury, MD · Accident · No injuries · Closed · Dec 5, 1967 · N5609S · Substantial damage - [NTSB DIA68F0131](https://openairdocs.org/ntsb/DIA68F0131.md): Piper PA-22 · Odenton, MD · Accident · No injuries · Closed · Nov 26, 1967 · N5974Z · Substantial damage - [NTSB DIA68D0126](https://openairdocs.org/ntsb/DIA68D0126.md): Cessna 170 · Laurel, MD · Accident · No injuries · Closed · Nov 18, 1967 · N2541V · Substantial damage - [NTSB DIA68A0020](https://openairdocs.org/ntsb/DIA68A0020.md): Piper PA-18 · Conowingo, MD · Accident · 3 fatal · Closed · Nov 18, 1967 · N3193Z · Destroyed - [NTSB DIA68D0119](https://openairdocs.org/ntsb/DIA68D0119.md): Beech D35 · College Park, MD · Accident · No injuries · Closed · Nov 11, 1967 · N2109D · Substantial damage - [NTSB DIA68F0098](https://openairdocs.org/ntsb/DIA68F0098-112971.md): Cessna 182J · Clinton, MD · Accident · No injuries · Closed · Oct 26, 1967 · N3512F · Substantial damage - [NTSB DIA68F0104](https://openairdocs.org/ntsb/DIA68F0104.md): Piper PA-28 · College Park, MD · Accident · No injuries · Closed · Oct 25, 1967 · N6337W · Substantial damage - [NTSB DIA68D0116](https://openairdocs.org/ntsb/DIA68D0116.md): Champion 7KC · Lothian, MD · Accident · No injuries · Closed · Oct 24, 1967 · N2574G · Substantial damage - [NTSB DIA68D0087](https://openairdocs.org/ntsb/DIA68D0087.md): Piper PA-28 · Laurel, MD · Accident · No injuries · Closed · Oct 9, 1967 · N9611J · Substantial damage - [NTSB DIA68D0084](https://openairdocs.org/ntsb/DIA68D0084.md): Waco RNF · Huntington, MD · Accident · No injuries · Closed · Sep 24, 1967 · N11206 · Substantial damage - [NTSB DIA68D0085](https://openairdocs.org/ntsb/DIA68D0085.md): N American P-51 · Frederick, MD · Accident · No injuries · Closed · Sep 16, 1967 · N3751D · Substantial damage - [NTSB DIA68F0077](https://openairdocs.org/ntsb/DIA68F0077.md): Piper PA-28 · Federalsburg, MD · Accident · Serious injuries · Closed · Sep 7, 1967 · N6515W · Substantial damage - [NTSB DIA68D0076](https://openairdocs.org/ntsb/DIA68D0076.md): Piper PA-24 · Mitchelville, MD · Accident · No injuries · Closed · Sep 1, 1967 · N740W · Substantial damage - [NTSB DIA68D0071](https://openairdocs.org/ntsb/DIA68D0071.md): Piper PA-28 · Edgewater, MD · Accident · No injuries · Closed · Aug 29, 1967 · N4156J · 2 aircraft · Substantial damage - [NTSB DIA68F0072](https://openairdocs.org/ntsb/DIA68F0072.md): Mooney M20E · Friendship Int., MD · Accident · No injuries · Closed · Aug 28, 1967 · N9348M · Substantial damage - [NTSB DIA68A0008](https://openairdocs.org/ntsb/DIA68A0008.md): Navion NAV-A · Maugansville, MD · Accident · 1 fatal · Closed · Aug 26, 1967 · N8792H · Destroyed - [NTSB DIA68A0005](https://openairdocs.org/ntsb/DIA68A0005.md): Beech E18S · Friendship, MD · Accident · No injuries · Closed · Aug 20, 1967 · N39L · Substantial damage - [NTSB DIA68D0056](https://openairdocs.org/ntsb/DIA68D0056.md): Beech D18S · Baltimore, MD · Accident · No injuries · Closed · Aug 14, 1967 · N3531B · Substantial damage - [NTSB DIA68F0059](https://openairdocs.org/ntsb/DIA68F0059.md): Cessna 140 · Davidsonville, MD · Accident · Minor injuries · Closed · Aug 11, 1967 · N76539 · Substantial damage - [NTSB DIA68F0061](https://openairdocs.org/ntsb/DIA68F0061.md): Piper PA-28 · Laurel, MD · Accident · Minor injuries · Closed · Aug 9, 1967 · N9399J · Substantial damage Next page: https://openairdocs.org/ntsb.md?state=MD&page=29 ## 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."eventStateOrRegion" = 'MD' AND c."eventCountry" = 'USA' ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC ``` This list as a web page: https://openairdocs.org/ntsb?page=28&state=MD --- 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.