# NTSB Accident SEA91LA196
> **PIPER PA-18-150** · 1991-07-28 · ROY, MT, USA · NONE
## Event
- **NTSB number:** SEA91LA196
- **Event ID:** 20001212X17730
- **Type:** Accident
- **Date:** 1991-07-28
- **Location:** ROY, MT, USA
- **Coordinates:** 47.420425, -108.979698
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 2
- **Total aboard:** 2
## Aircraft
- **Make:** PIPER
- **Model:** PA-18-150
- **Registration:** N2322A
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

THE FAILURE OF THE PILOT TO MAINTAIN CLEARANCE FROM OBSTACLES DURING TAKEOFF.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=SEA91LA196) · AI Analytics · CC0 1.0*