# NTSB Accident SEA91LA068
> **CESSNA 140** · 1991-03-17 · PULLMAN, WA, USA · NONE
## Event
- **NTSB number:** SEA91LA068
- **Event ID:** 20001212X16704
- **Type:** Accident
- **Date:** 1991-03-17
- **Location:** PULLMAN, WA, USA
- **Coordinates:** 46.720344, -117.180541
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 1
- **Total aboard:** 1
## Aircraft
- **Make:** CESSNA
- **Model:** 140
- **Registration:** N2455N
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

THE PILOT'S ENCOUNTER WITH WAKE TURBULENCE SHORTLY BEFORE TOUCHDOWN, RESULTING IN A HARD LANDING.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=SEA91LA068) · AI Analytics · CC0 1.0*