# NTSB Accident CHI90LA058
> **AERONCA 11AC** · 1989-12-28 · CHILLICOTHE, OH, USA · NONE
## Event
- **NTSB number:** CHI90LA058
- **Event ID:** 20001213X29942
- **Type:** Accident
- **Date:** 1989-12-28
- **Location:** CHILLICOTHE, OH, USA
- **Coordinates:** 39.329757, -82.980285
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 1
- **Total aboard:** 1
## Aircraft
- **Make:** AERONCA
- **Model:** 11AC
- **Registration:** N3647E
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

IMPROPER PLANNING/DECISION BY THE STUDENT PILOT, WHICH RESULTED IN A LANDING ON A SLICK RUNWAY, AND HIS FAILURE TO MAINTAIN DIRECTIONAL CONTROL DURING THE LANDING, WHICH RESULTED IN HIS INABILITY TO MAINTAIN RUNWAY ALIGNMENT. CONTRIBUTING FACTORS WERE:  THE ICY/SNOW COVERED RUNWAY, SNOW COVERED TERRAIN BESIDE THE RUNWAY, AND THE STUDENT'S LACK OF EXPERIENCE IN WINTER OPERATIONS.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=CHI90LA058) · AI Analytics · CC0 1.0*