# NTSB Accident CHI91LA188
> **SCHWEIZER SGS 1-34** · 1991-06-12 · HIGHLAND, IL, USA · NONE
## Event
- **NTSB number:** CHI91LA188
- **Event ID:** 20001212X17220
- **Type:** Accident
- **Date:** 1991-06-12
- **Location:** HIGHLAND, IL, USA
- **Coordinates:** 38.729938, -89.690231
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 1
- **Total aboard:** 1
## Aircraft
- **Make:** SCHWEIZER
- **Model:** SGS 1-34
- **Registration:** N7634
- **FAR Part:** 091
- **Engines:** 0
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

THE PILOT MISJUDGED HIS TOUCHDOWN POINT.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=CHI91LA188) · AI Analytics · CC0 1.0*