airspace · Rule · Final rule. · Published 2009-10-19 · Effective 2009-12-17 · 74 FR 53403
Document
Document number
E9-24620
Federal Register citation
74 FR 53403
Type
Rule
Action
Final rule.
Category
airspace
Publication date
2009-10-19
Effective date
2009-12-17
FAA docket
Docket No. FAA-2009-0541
Abstract
This action amends Class E airspace for the St. Louis, MO area. Additional controlled airspace is necessary to accommodate Area Navigation (RNAV) Standard Instrument Approach Procedures (SIAP) at Spirit of St. Louis Airport, St. Louis, MO. Also, this action makes minor adjustments to the geographic coordinates for the Lambert-St. Louis International Airport, St. Louis VORTAC, and the Foristell VORTAC. The FAA is taking this action to enhance the safety and management of Instrument Flight Rule (IFR) operations at Spirit of St. Louis Airport.