| Date: | Saturday 4 September 1948 |
| Time: | 03:20 |
| Type: | Sikorsky S-43 (JRS-1) |
| Owner/operator: | Amphibian Air Transport Inc. |
| Registration: | NC53295 |
| MSN: | 4349 |
| Fatalities: | Fatalities: 0 / Occupants: 1 |
| Other fatalities: | 0 |
| Aircraft damage: | Destroyed |
| Location: | Rattlesnake Canyon, Santa Catalina Island, CA -
United States of America
|
| Phase: | En route |
| Nature: | Illegal Flight |
| Departure airport: | Hamilton Cove, CA |
| Long Beach, CA | |
| Confidence Rating: |

| Date/time | Contributor | Updates |
|---|---|---|
| 25-Apr-2016 18:34 | gerard57 | Added |
| 25-Apr-2016 18:45 | gerard57 | Updated [Location, ] |
| 01-Mar-2017 16:53 | TB | Updated [Location, Nature, Departure airport, Destination airport, Narrative, ] |
| 01-Mar-2017 16:57 | TB | Updated [Aircraft type, Registration, Cn, Source, Narrative, ] |
| 01-Mar-2017 17:44 | TB | Updated [Source, Narrative, ] |
| 09-Jul-2023 04:10 | Ron Averes | Updated |