Definition of an Emergency

Verified from official sources
AC 91-57C ¶ 3.3.2.7Version 1Effective -Verified 22 August 2026

In plain language

Under FAA guidance, an emergency is defined as when you actually lose control of your drone, are about to lose control, or violate an operational limit.

Requirement as structured

Defines an emergency as the actual or impending loss of control of an unmanned aircraft or the violation of an operational limitation.

Original regulatory text

An emergency is the actual or impending loss of control of a UA or violation of an operational limitation.

Applies when

country
United States
operation
recreational
regulatory category
General