Air Zoo - A U.S. Navy Douglas F3D-1 Skyknight in flight near Naval Air Station Patuxent River, Maryland (USA), circa in the 1950s. | Facebook
Investigators say miscommunication between pilots caused United plane to drop near ocean's surface | AP News
![North American SNJ-5 Texan in flight near Naval Air Station Atlantic City, New Jersey (USA), circa in 1945 (S-094.01) - PICRYL - Public Domain Media Search Engine Public Domain Search North American SNJ-5 Texan in flight near Naval Air Station Atlantic City, New Jersey (USA), circa in 1945 (S-094.01) - PICRYL - Public Domain Media Search Engine Public Domain Search](https://cdn2.picryl.com/photo/1945/12/31/north-american-snj-5-texan-in-flight-near-naval-air-station-atlantic-city-new-f43c4e-1024.jpg)
North American SNJ-5 Texan in flight near Naval Air Station Atlantic City, New Jersey (USA), circa in 1945 (S-094.01) - PICRYL - Public Domain Media Search Engine Public Domain Search
![Miscommunication between pilots caused United plane to drop near ocean's surface, investigation finds Miscommunication between pilots caused United plane to drop near ocean's surface, investigation finds](https://media-cldnry.s-nbcnews.com/image/upload/t_nbcnews-fp-1024-512,f_auto,q_auto:best/rockcms/2023-08/230810-united-airlines-2020-ac-753p-2e699b.jpg)