# NTSB Accident CEN11LA368
> **CESSNA 152** · 2011-05-25 · Ann Arbor, MI, USA · SERS
## Event
- **NTSB number:** CEN11LA368
- **Event ID:** 20110603X92658
- **Type:** Accident
- **Date:** 2011-05-25
- **Location:** Ann Arbor, MI, USA
- **Coordinates:** 42.223056, -83.745552
## Injuries
- **Highest injury:** SERS
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 1
- **Total aboard:** 2
## Aircraft
- **Make:** CESSNA
- **Model:** 152
- **Registration:** N222UM
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** —
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

The flight instructor’s failure to maintain clearance from the propeller when exiting the airplane. Contributing to the accident were the instructor’s decision not to shut down the engine before exiting the airplane and the operator’s lack of a policy prohibiting any person from entering or exiting an airplane with its engine operating.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=CEN11LA368) · AI Analytics · CC0 1.0*