# NTSB Accident SEA93LA198
> **Grumman-Schweizer G164A** · 1993-09-13 · DAYTON, WA, USA · MINR
## Event
- **NTSB number:** SEA93LA198
- **Event ID:** 20001211X13482
- **Type:** Accident
- **Date:** 1993-09-13
- **Location:** DAYTON, WA, USA
- **Coordinates:** 46.310176, -117.899925
## Injuries
- **Highest injury:** MINR
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 1
- **Uninjured:** 0
- **Total aboard:** 1
## Aircraft
- **Make:** Grumman-Schweizer
- **Model:** G164A
- **Registration:** N9536
- **FAR Part:** 137
- **Engines:** 1
- **Damage:** DEST
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

THE PILOT IN COMMAND'S FAILURE TO MAINTAIN PROPER CLEARANCE FROM THE POWER LINES. THE UNMARKED POWER LINES WERE A FACTOR.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=SEA93LA198) · AI Analytics · CC0 1.0*