# NTSB Accident CHI99LA259
> **Cessna 180** · 1999-07-18 · TOWER, MN, USA · NONE
## Event
- **NTSB number:** CHI99LA259
- **Event ID:** 20001212X19217
- **Type:** Accident
- **Date:** 1999-07-18
- **Location:** TOWER, MN, USA
- **Coordinates:** 47.80978, -92.289436
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 1
- **Total aboard:** 1
## Aircraft
- **Make:** Cessna
- **Model:** 180
- **Registration:** N4636B
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

failure of the operator of the boat to maintain clearance with the floatplane.

---
*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=CHI99LA259) · AI Analytics · CC0 1.0*