Modification of Restricted Areas R-4201A and R-4201B; Camp Grayling, MI

[Federal Register Volume 89, Number 118 (Tuesday, June 18, 2024)] [Rules and Regulations] [Pages 51414-51415] From the Federal Register Online via the Government Publishing Office [www.gpo.gov] [FR Doc No: 2024-13313]

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DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 73

[Docket No. FAA-2023-1972; Airspace Docket No. 22-AGL-39] RIN 2120-AA66

Modification of Restricted Areas R-4201A and R-4201B; Camp Grayling, MI

AGENCY: Federal Aviation Administration (FAA), DOT.

ACTION: Final rule.

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SUMMARY: This action modifies the designated altitudes of restricted area R-4201B, Camp Grayling, MI, by raising the restricted area ceiling from 9,000 feet mean sea level (MSL) to 23,000 feet MSL to match the ceiling of the adjacent restricted area R-4201A, Camp Grayling, MI. Additionally, this action adds a ``tie-in'' boundary point in the R- 4201A boundaries description to ensure a shared R-4201A and R-4201B boundary. Lastly, this action makes minor administrative changes to the R-4201B time of designation information and the R-4201A and R-4201B using agency information to standardize the format of the information provided describing these restricted areas.

DATES: Effective date 0901 UTC, September 5, 2024.

FOR FURTHER INFORMATION CONTACT: Colby Abbott, Rules and Regulations Group, Office of Policy, Federal Aviation Administration, 800 Independence Avenue SW, Washington, DC 20591; telephone: (202) 267- 8783.