# NTSB Accident CHI99LA146
> **Piper PA-18-L21B** · 1999-05-10 · VINCENNES, IN, USA · NONE
## Event
- **NTSB number:** CHI99LA146
- **Event ID:** 20001212X18719
- **Type:** Accident
- **Date:** 1999-05-10
- **Location:** VINCENNES, IN, USA
- **Coordinates:** 38.669738, -87.509788
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 2
- **Total aboard:** 2
## Aircraft
- **Make:** Piper
- **Model:** PA-18-L21B
- **Registration:** N3VU
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

the pilot's failure to maintain directional control after landing.  Factors which contributed to this accident were the pilot's long touchdown, the rough area on the runway, and the wheat field.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=CHI99LA146) · AI Analytics · CC0 1.0*