Establishment of Class E Airspace; Great Falls, MT
airspace · Rule · Final rule. · Published 2021-06-30 · Effective 2021-10-07 · 86 FR 34625
Document
Document number
2021-13890
Federal Register citation
86 FR 34625
Type
Rule
Action
Final rule.
Category
airspace
Publication date
2021-06-30
Effective date
2021-10-07
FAA docket
Docket No. FAA-2021-0209
Abstract
This action establishes Class E domestic en route airspace extending upward from 1,200 feet above the surface at Great Falls, MT. This airspace facilitates vectoring of Instrument Flight Rules (IFR) aircraft and it properly contains IFR aircraft operating on direct routes under the control of Salt Lake City Air Route Traffic Control Center (ARTCC).