# NTSB Accident SEA99LA156
> **Cessna 182M** · 1999-09-04 · SANDPOINT, ID, USA · NONE
## Event
- **NTSB number:** SEA99LA156
- **Event ID:** 20001212X19877
- **Type:** Accident
- **Date:** 1999-09-04
- **Location:** SANDPOINT, ID, USA
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 4
- **Total aboard:** 4
## Aircraft
- **Make:** Cessna
- **Model:** 182M
- **Registration:** N71685
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

The pilot's improper flare. Factors include a runway that sloped uphill, and the pilot's failure to familiarize himself with the destination airstrip prior to departure.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=SEA99LA156) · AI Analytics · CC0 1.0*