# NTSB Accident SEA90LA172
> **CESSNA 172RG** · 1990-09-28 · BROTHERS, OR, USA · SERS
## Event
- **NTSB number:** SEA90LA172
- **Event ID:** 20001212X24368
- **Type:** Accident
- **Date:** 1990-09-28
- **Location:** BROTHERS, OR, USA
- **Coordinates:** 45.219921, -123.920257
## Injuries
- **Highest injury:** SERS
- **Fatal:** 0
- **Serious:** 1
- **Minor:** 2
- **Uninjured:** 0
- **Total aboard:** 3
## Aircraft
- **Make:** CESSNA
- **Model:** 172RG
- **Registration:** N6522V
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** DEST
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

THE PILOT'S IMPROPER FLIGHT PLANNING AND DECISIONS THAT LED TO HIM FLYING INTO RISING TERRAAIN WHILE ENGAGED IN LOW LEVEL FLIGHT ACTIVITIES.

---
*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=SEA90LA172) · AI Analytics · CC0 1.0*