# NTSB Accident ANC21LA100
> **CESSNA 172R** · 2021-09-18 · Birchwood, AK, USA · NONE
## Event
- **NTSB number:** ANC21LA100
- **Event ID:** 20211007104066
- **Type:** Accident
- **Date:** 2021-09-18
- **Location:** Birchwood, AK, USA
- **Coordinates:** 61.3662, -149.5083
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 2
- **Total aboard:** 2
## Aircraft
- **Make:** CESSNA
- **Model:** 172R
- **Registration:** N35408
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

The flight instructor’s inadequate supervision of the student pilot, and student pilot’s improper landing flare, 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=ANC21LA100) · AI Analytics · CC0 1.0*