No fatalities

Air Tractor AT 401 accident at Burlington, CO, 27 Jul 2020

Burlington, CO, United States

On July 27, 2020, an Air Tractor AT 401 Undesignat operated by Air Care Inc was involved in an aviation accident near Burlington, CO. No fatalities were reported. Investigators recorded the probable cause as: The pilot’s failure to maintain clearance from guy-wires during low-altitude agricultural operations. This summary draws on records from NTSB; 12 related events involving the same aircraft type or operator are linked below.

SourcesNTSBPrimary reportUpdated 2026-08-03Data APIEditorial standards

Probable cause

The pilot’s failure to maintain clearance from guy-wires during low-altitude agricultural operations.

— NTSB Determination

Contributing factors

PilotAttain/maintain not possibleAwareness of condition

Frequently asked questions

What happened in the 27 Jul 2020 Air Tractor AT 401 Undesignat accident near Burlington, CO?

The pilot’s failure to maintain clearance from guy-wires during low-altitude agricultural operations.

Were there any fatalities in the 27 Jul 2020 Air Tractor AT 401 Undesignat accident?

No fatalities were recorded in this accident.

What aircraft was involved and where did it happen?

The accident on 27 Jul 2020 involved an Air Tractor AT 401 Undesignat, operated by Air Care Inc, at Burlington, CO.

What was the probable cause of the accident?

The pilot’s failure to maintain clearance from guy-wires during low-altitude agricultural operations.