# NTSB Accident CHI91LA240
> **PIPER J-3** · 1991-07-20 · SAINT LEO, MN, USA · NONE
## Event
- **NTSB number:** CHI91LA240
- **Event ID:** 20001212X17514
- **Type:** Accident
- **Date:** 1991-07-20
- **Location:** SAINT LEO, MN, USA
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 2
- **Total aboard:** 2
## Aircraft
- **Make:** PIPER
- **Model:** J-3
- **Registration:** N1402N
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** Unk
## Probable cause

PERFORMANCE DATA WAS MISJUDGED RESULTING IN A POSITIVE CLIMB NOT BEING ATTAINED BY THE PILOT.  A FACTOR RELATED TO THE ACCIDENT WAS HIGH DENSITY ALTITUDE.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=CHI91LA240) · AI Analytics · CC0 1.0*