Aero Commander 1121 accident near Guatemala City, Gt, December 14, 1995
On December 14, 1995 at about 6:14 am local time, a Aero Commander 1121, registered N503U, was destroyed in an accident near Guatemala City. It was a flight of an unrecorded kind under charter and air-taxi rules (Part 135). 2 people were killed. The weather was instrument conditions (cloud, fog or low visibility).
The NTSB's probable cause their words, unchanged
The NTSB has not yet published a probable cause for this accident. Investigations usually take one to two years; this page updates when the final report is released.
Source: NTSB aviation accident database, copy made October 5, 2026. Docket and reports at the NTSB.
What the record shows
- Date
- December 14, 1995 · about 6:14 am local time
- Place
- Guatemala City, Guatemala
- Type
- Accident
- Injuries
- 2 people were killed.
- Weather
- instrument conditions (cloud, fog or low visibility)
- Aircraft
- Aero Commander 1121
- Registration
- N503U · registry record
- Damage
- Destroyed
- Flight
- Flight of an unrecorded kind · charter and air-taxi rules (Part 135)
The factual record from the NTSB's investigation tables, in plain English
The aircraft
- Last inspection: inspection type not recorded
- Landing gear: fixed
- Not recorded
- Operator: American Air Network INC.
The flight
- Departed from: MIA Miami FL
- Destination: MGGT OF
- Flight plan: IFR
- Runway 0
Weather at the time
- Light: not reported
- Sky: not recorded
- Temperature: 66°F (19°C), dew point 66°F (19°C)
- Altimeter: 30.00 inHg
- Observation at 11:53 pm from MGG
Injuries
| Fatal | Serious | Minor | None | |
|---|---|---|---|---|
| Crew | 2 |
Documents from the investigation the NTSB's docket: the evidence folder behind the report
The docket, the folder of records gathered during an investigation (maintenance records, photographs, witness statements, examinations), has not been read from the NTSB for this case yet; the list appears here once it has. Open the docket at the NTSB.
Everything on this page comes from the NTSB's public records. The narrative, probable cause and findings are the NTSB's own words; the coded tables behind the report are written out in plain English, with pilots' ages, home towns and medical details left out. The documents and photographs are the NTSB's docket, shown as the NTSB released them. This site's own text never names anyone involved. A preliminary report can change; the final report usually follows one to two years later, and the page is refreshed when it does.