Aviation accidents in Unknown/Not Reported

The NTSB database holds 211 accidents and incidents in Unknown/Not Reported, recorded between 1964 to 1981. 205 of them were fatal (97%), and 440 people died.

The deadliest year was 1978, with 49 deaths.

The phase of flight recorded most often is unknown/not reported (194 records).

The aircraft types that appear most often are Cessna 172, Piper PA-28 and Cessna 150.

211 of these records have no coordinates in the source data, so they appear in the list below but not on the map.

211

Records

205

Fatal

440

Deaths

97%

Share fatal

1964 to 1981

Period

Show these on the map 0 of 211 have coordinates

By decade

1960s 56

1970s 134

1980s 21

Aircraft types involved

Cessna 172 18 Piper PA-28 16 Cessna 150 15 Piper PA-24 12 Piper PA-23 10 Cessna 182 8

Operators involved

United Air Lines, Inc. 2 Showalter Flyi 2 Isla Grande FL 2 ANN Arbor Aero 1 Big Bear AV 1 Youngs Flying 1

All 211 records by number of deaths, then by date

Date	Aircraft	Location	Operator	Outcome	Died
2 May 1975	Piper J-3 N98722	Missing Aircraft, Unknown/Not Reported no coordinates	-	Fatal	1
2 May 1975	Cessna 337D N86011	Missing Aircraft, Unknown/Not Reported no coordinates	-	Fatal	1
25 Feb 1975	Piper PA-30 N414DG	Missing Aircraft, Unknown/Not Reported no coordinates	Strawberry HIL	Fatal	1
8 Feb 1975	Piper PA-28 N8827N	Missing Aircraft, Unknown/Not Reported no coordinates	-	Fatal	1
12 Oct 1974	Beechcraft A36 N8132R	Missing Aircraft, Unknown/Not Reported no coordinates	World Air, Ltd.	Fatal	1
21 Feb 1974	Gatch LH1 N7TG	Missing Aircraft, Unknown/Not Reported no coordinates	-	Fatal	1
19 Feb 1974	Cessna 182 N52356	Missing Aircraft, Unknown/Not Reported no coordinates	-	Fatal	1
10 Feb 1974	Cessna 414 N8103Q	Missing Aircraft, Unknown/Not Reported no coordinates	Pellet-Air, Ltd	Fatal	1
25 Nov 1973	Aeronca 15AC N1373H	Missing Aircraft, Unknown/Not Reported no coordinates	-	Fatal	1
31 Mar 1973	Piper PA-28 N8076N	Missing Aircraft, Unknown/Not Reported no coordinates	Amityville Fly	Fatal	1
28 Mar 1973	Cessna 172 N7050T	Missing Aircraft, Unknown/Not Reported no coordinates	-	Fatal	1
20 Mar 1973	Beechcraft E18S N1900R	Missing Aircraft, Unknown/Not Reported no coordinates	Buckeye Air SE	Fatal	1
14 Jan 1973	Cessna 150K N6253G	Missing Aircraft, Unknown/Not Reported no coordinates	SIG Uyldert FL	Fatal	1
7 Dec 1972	Cessna 182N N9002G	Missing Aircraft, Unknown/Not Reported no coordinates	Lease-A-Plane	Fatal	1
30 Nov 1972	Beechcraft 3TM N15212	Missing Aircraft, Unknown/Not Reported no coordinates	Bentley Flight	Fatal	1
29 Nov 1972	Cessna 172 N7344T	Missing Aircraft, Unknown/Not Reported no coordinates	-	Fatal	1
3 Oct 1972	Cessna 172K N7369G	Missing Aircraft, Unknown/Not Reported no coordinates	Diamond Aviati	Fatal	1
9 Sep 1972	Cessna 310J N3096L	Missing Aircraft, Unknown/Not Reported no coordinates	Chatham Aviati	Fatal	1
21 Jul 1972	Piper PA-31 N212AD	Missing Aircraft, Unknown/Not Reported no coordinates	Equitable Engi	Fatal	1
13 May 1972	Boeing A75 N63695	Missing Aircraft, Unknown/Not Reported no coordinates	Aerial Blight	Fatal	1
2 May 1972	Champion 7GCBC N11655	Missing Aircraft, Unknown/Not Reported no coordinates	-	Fatal	1
10 Jan 1972	Cessna 150 N60135	Missing Aircraft, Unknown/Not Reported no coordinates	Airtaix Aviati	Fatal	1
21 Dec 1971	Cessna 150J N61155	Missing Aircraft, Unknown/Not Reported no coordinates	Pompano Beach	Fatal	1
25 Nov 1971	Beechcraft A23 N3500R	Missing Aircraft, Unknown/Not Reported no coordinates	Aces Flying CL	Fatal	1
17 Apr 1971	Cessna 180 N7932V	Missing Aircraft, Unknown/Not Reported no coordinates	-	Fatal	1
20 Mar 1971	Cessna 177B N30844	Missing Aircraft, Unknown/Not Reported no coordinates	-	Fatal	1
7 Aug 1970	Beechcraft S35 N11SM	Missing Aircraft, Unknown/Not Reported no coordinates	-	Fatal	1
3 Jul 1970	Cessna 310P N5766M	Missing Aircraft, Unknown/Not Reported no coordinates	Penn.commuter*	Fatal	1
31 May 1970	Cessna 172 N7487T	Missing Aircraft, Unknown/Not Reported no coordinates	ANN Arbor Aero	Fatal	1
12 Mar 1970	Helio Acft H-295 N5459E	Missing Aircraft, Unknown/Not Reported no coordinates	-	Fatal	1
3 Jan 1970	Cessna 172 N7829U	Missing Aircraft, Unknown/Not Reported no coordinates	East Hampton F	Fatal	1
18 Nov 1969	Cessna 180 N9113T	Missing Aircraft, Unknown/Not Reported no coordinates	-	Fatal	1
13 Nov 1969	Piper PA-28R N7636J	Missing Aircraft, Unknown/Not Reported no coordinates	-	Fatal	1
6 Nov 1969	Cessna 172G N4145L	Missing Aircraft, Unknown/Not Reported no coordinates	Flying Ten, Inc	Fatal	1
31 Aug 1969	Cessna 150 N3028S	Missing Aircraft, Unknown/Not Reported no coordinates	Western Alaska	Fatal	1
23 Aug 1969	Cessna 150 N50509	Missing Aircraft, Unknown/Not Reported no coordinates	Johnson Aviati	Fatal	1
29 Jun 1969	Beechcraft B95 N590T	Missing Aircraft, Unknown/Not Reported no coordinates	GAR W.yates Co	Fatal	1
15 Feb 1969	Beechcraft 95-C55 N9490S	Missing Aircraft, Unknown/Not Reported no coordinates	Melody Maid IC	Fatal	1
9 Jan 1969	Cessna 185 N1656Z	Missing Aircraft, Unknown/Not Reported no coordinates	ED Todd	Fatal	1
11 May 1968	Cessna 120 N2357N	Z, Unknown/Not Reported no coordinates	-	Fatal	1
28 Oct 1967	Mooney M-18LA N4074	Unknown, Unknown/Not Reported no coordinates	-	Fatal	1
3 Oct 1967	Piper PA-28 N3775K	Unknown, Unknown/Not Reported no coordinates	Aviation Assoc	Fatal	1
12 Jun 1967	Lockheed PV-2 N7266C	Unknown, Unknown/Not Reported no coordinates	-	Fatal	1
8 Oct 1966	Piper PA-16 N6801K	Z, Unknown/Not Reported no coordinates	-	Fatal	1
20 Sep 1966	Stinson 108-2 N9293K	Z, Unknown/Not Reported no coordinates	-	Fatal	1
7 Jul 1966	Piper PA-22 N2598A	Z, Unknown/Not Reported no coordinates	-	Fatal	1
8 May 1966	Beechcraft 35 N3918N	Z, Unknown/Not Reported no coordinates	-	Fatal	1
1 Apr 1966	Cessna 150 N7926Z	Z, Unknown/Not Reported no coordinates	-	Fatal	1
17 Mar 1966	Piper PA-30 N7659Y	Z, Unknown/Not Reported no coordinates	Alpena Flying	Fatal	1
4 Sep 1965	Piper PA-18A N8763C	Z, Unknown/Not Reported no coordinates	-	Fatal	1