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Proposed Rule

Proposed Amendment of Area Navigation (RNAV) Route T-266; AK


Notice Of Proposed Rulemaking (Nprm).


This action proposes to modify low-altitude RNAV route T-266 in the state of Alaska by removing two non-directional beacons (NDB) as the navigation signal source and replacing them with RNAV waypoints. This action would enhance the safety and efficiency of the National Airspace System (NAS).

Unified Agenda

Airspace Actions

1 action from October 2014

  • October 2014
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Table of Contents Back to Top

DATES: Back to Top

Comments must be received on or before March 8, 2013.

ADDRESSES: Back to Top

Send comments on this proposal to the U.S. Department of Transportation, Docket Operations, M-30, 1200 New Jersey Avenue SE., West Building Ground Floor, Room W12-140, Washington, DC 20590-0001; telephone: (202) 366-9826. You must identify FAA Docket No. FAA-2012-1295 and Airspace Docket No. 12-AAL-10 at the beginning of your comments. You may also submit comments through the Internet at


Paul Gallant, Airspace Policy and ATC Procedures Group, Office of Airspace Services, Federal Aviation Administration, 800 Independence Avenue SW., Washington, DC 20591; telephone: (202) 267-8783.


Comments Invited Back to Top

Interested parties are invited to participate in this proposed rulemaking by submitting such written data, views, or arguments as they may desire. Comments that provide the factual basis supporting the views and suggestions presented are particularly helpful in developing reasoned regulatory decisions on the proposal. Comments are specifically invited on the overall regulatory, aeronautical, economic, environmental, and energy-related aspects of the proposal.

Communications should identify both docket numbers (FAA Docket No. FAA-2012-1295 and Airspace Docket No. 12-AAL-10) and be submitted in triplicate to the Docket Management Facility (see ADDRESSES section for address and phone number). You may also submit comments through the Internet at

Commenters wishing the FAA to acknowledge receipt of their comments on this action must submit with those comments a self-addressed, stamped postcard on which the following statement is made: “Comments to FAA Docket No. FAA-2012-1295 and Airspace Docket No. 12-AAL-10.” The postcard will be date/time stamped and returned to the commenter.

All communications received on or before the specified closing date for comments will be considered before taking action on the proposed rule. The proposal contained in this action may be changed in light of comments received. All comments submitted will be available for examination in the public docket both before and after the closing date for comments. A report summarizing each substantive public contact with FAA personnel concerned with this rulemaking will be filed in the docket.

Availability of NPRM's Back to Top

An electronic copy of this document may be downloaded through the Internet at

You may review the public docket containing the proposal, any comments received and any final disposition in person in the Dockets Office (see ADDRESSES section for address and phone number) between 9 a.m. and 5 p.m., Monday through Friday, except Federal holidays. An informal docket may also be examined during normal business hours at the office of the Western Service Center, Operations Support Group, Federal Aviation Administration, 1601 Lind Ave. SW., Renton, WA 98057.

Persons interested in being placed on a mailing list for future NPRM's should contact the FAA's Office of Rulemaking, (202) 267-9677, for a copy of Advisory Circular No. 11-2A, Notice of Proposed Rulemaking Distribution System, which describes the application procedure.

The Proposal Back to Top

The FAA is proposing an amendment to Title 14, Code of Federal Regulations (14 CFR) part 71 to modify RNAV route T-266 in Alaska. T-266 is currently defined by the Coghland Island, AK, NDB; the Fredericks Point, AK, NDB; and the Annette Island, AK, VOR/DME. The Annette Island VOR/DME would remain as one end point of the route, but the two NDBs would be removed from the route description and replaced by the addition of eight RNAV waypoints (WP). The existing RADKY, AK, fix (near the Coghland Island NDB) would be relocated to the southeast of its current position and would serve as the other endpoint of the route. These changes would enhance safety by providing lower IFR minimum en route altitudes (MEA) on T-266, which would allow aircraft to fly at lower altitudes when inflight icing conditions are encountered. Additionally, the changes support the expanded use of RNAV within the NAS by reducing the reliance on ground-based NDBs for navigation guidance.

RNAV routes are published in paragraph 6011 of FAA Order 7400.9W dated August 8, 2012, and effective September 15, 2012, which is incorporated by reference in 14 CFR 71.1. The RNAV routes listed in this document would be subsequently published in the Order.

The FAA has determined that this proposed regulation only involves an established body of technical regulations for which frequent and routine amendments are necessary to keep them operationally current. Therefore, this proposed regulation: (1) Is not a “significant regulatory action” under Executive Order 12866; (2) is not a “significant rule” under Department of Transportation (DOT) Regulatory Policies and Procedures (44 FR 11034; February 26, 1979); and (3) does not warrant preparation of a regulatory evaluation as the anticipated impact is so minimal. Since this is a routine matter that will only affect air traffic procedures and air navigation, it is certified that this proposed rule, when promulgated, will not have a significant economic impact on a substantial number of small entities under the criteria of the Regulatory Flexibility Act.

The FAA's authority to issue rules regarding aviation safety is found in Title 49 of the United States Code. Subtitle I, Section 106 describes the authority of the FAA Administrator. Subtitle VII, Aviation Programs, describes in more detail the scope of the agency's authority.

This rulemaking is promulgated under the authority described in Subtitle VII, Part A, Subpart I, Section 40103. Under that section, the FAA is charged with prescribing regulations to assign the use of the airspace necessary to ensure the safety of aircraft and the efficient use of airspace. This regulation is within the scope of that authority as it modifies the route structure in Alaska as required to preserve the safe and efficient flow of air traffic.

Environmental Review Back to Top

This proposal will be subject to an environmental analysis in accordance with FAA Order 1050.1E, “Environmental Impacts: Policies and Procedures,” prior to any FAA final regulatory action.

List of Subjects in 14 CFR Part 71 Back to Top

The Proposed Amendment Back to Top

In consideration of the foregoing, the Federal Aviation Administration proposes to amend 14 CFR part 71 as follows:

begin regulatory text


1.The authority citation for part 71 continues to read as follows:


49 U.S.C. 106(g), 40103, 40113, 40120; E.O. 10854, 24 FR 9565, 3 CFR, 1959-1963 Comp., p. 389.

§ 71.1 [Amended]

2.The incorporation by reference in 14 CFR 71.1 of FAA Order 7400.9V, Airspace Designations and Reporting Points, Dated August 9, 2011, and effective September 15, 2011, is amended as follows:

Paragraph 6011United States Area Navigation Routes

* * * * *

T-266RADKY, AK to Annette Island, AK (ANN) [Amended]    
RADKY, AK Fix (Lat. 58°08′00″ N., long. 134°29′56″ W.)
XADZY, AK WP (Lat. 57°01′00″ N., long. 133°00′00″ W.)
VULHO, AK WP (Lat. 56°49′05″ N., long. 132°49′30″ W.)
FOGID, AK WP (Lat. 56°43′31″ N., long. 132°42′02″ W.)
YICAX, AK WP (Lat. 56°39′45″ N., long. 132°37′00″ W.)
NEREE, AK WP (Lat. 56°32′36″ N., long. 132°30′34″ W.)
VAZPU, AK WP (Lat. 56°27′24″ N., long. 132°25′56″ W.)
DOOZI, AK Fix (Lat. 55°37′57″ N., long. 132°10′29″ W.)
Annette Island, AK (ANN) VOR/DME (Lat. 55°03′37″ N., long. 131°34′42″ W.)
end regulatory text

Issued in Washington, DC, on December 12, 2012.

Gary A. Norek,

Manager, Airspace Policy and ATC Procedures Group.

[FR Doc. 2013-01115 Filed 1-18-13; 8:45 am]


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