# NTSB Accident LAX94LA220
> **ROBINSON R22-B** · 1994-05-19 · STOCKTON, CA, USA · MINR
## Event
- **NTSB number:** LAX94LA220
- **Event ID:** 20001206X01324
- **Type:** Accident
- **Date:** 1994-05-19
- **Location:** STOCKTON, CA, USA
- **Coordinates:** 37.899414, -121.400543
## Injuries
- **Highest injury:** MINR
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 1
- **Uninjured:** 1
- **Total aboard:** 2
## Aircraft
- **Make:** ROBINSON
- **Model:** R22-B
- **Registration:** N140PH
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

THE FAILURE OF THE PILOT-IN-COMMAND OF THE LANDING HELICOPTER TO MAINTAIN SUFFICIENT CLEARANCE FROM A SECOND HELICOPTER.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=LAX94LA220) · AI Analytics · CC0 1.0*