# NTSB Accident CHI95LA308
> **LET L-23 SUPER BLANIK** · 1995-09-05 · WHITE BEAR LAKE, MN, USA · NONE
## Event
- **NTSB number:** CHI95LA308
- **Event ID:** 20001207X04449
- **Type:** Accident
- **Date:** 1995-09-05
- **Location:** WHITE BEAR LAKE, MN, USA
- **Coordinates:** 45.090324, -93.01062
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 1
- **Total aboard:** 1
## Aircraft
- **Make:** LET
- **Model:** L-23 SUPER BLANIK
- **Registration:** N99970
- **FAR Part:** 091
- **Engines:** —
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

the pilot's delayed retraction of the spoilers.  Factors were the excessive sink rate and the power lines.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=CHI95LA308) · AI Analytics · CC0 1.0*