# NTSB Accident FTW99LA005
> **Air Tractor AT-502B** · 1998-10-08 · RINGLING, OK, USA · NONE
## Event
- **NTSB number:** FTW99LA005
- **Event ID:** 20001211X11256
- **Type:** Accident
- **Date:** 1998-10-08
- **Location:** RINGLING, OK, USA
- **Coordinates:** 34.169033, -97.589576
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 1
- **Total aboard:** 1
## Aircraft
- **Make:** Air Tractor
- **Model:** AT-502B
- **Registration:** N502S
- **FAR Part:** 137
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

The pilot's failure to maintain obstacle clearance.  A factor was the sun glare which impaired the pilot's vision.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=FTW99LA005) · AI Analytics · CC0 1.0*