Skip to Content

We invite you to try out our new beta eCFR site at We’ve made big changes to make the eCFR easier to use. Be sure to leave feedback using the 'Feedback' button on the bottom right of each page!


Certificate of Alternate Compliance for USS VERMONT (SSN 792)

Document Details

Information about this document as published in the Federal Register.

Document Statistics
Document page views are updated periodically throughout the day and are cumulative counts for this document. Counts are subject to sampling, reprocessing and revision (up or down) throughout the day.
Published Document

This document has been published in the Federal Register. Use the PDF linked in the document sidebar for the official electronic format.

Start Preamble


Department of the Navy, DoD.


Notice of Issuance of Certificate of Alternate Compliance.


The U.S. Navy hereby announces that a Certificate of Alternate Compliance has been issued for USS VERMONT (SSN 792). Due to the special construction and purpose of this vessel, Deputy Assistant Judge Advocate General (DAJAG) (Admiralty and Maritime Law) has determined that it is a vessel of the Navy which, due to its special construction and purpose, cannot comply fully with the navigation lights provisions of the International Regulations for Preventing Collisions at Sea, 1972 (72 COLREGS) without interfering with its special functions as a naval ship. The intended effect of this notice is to warn mariners in waters where 72 COLREGS apply.


This action takes effect October 4, 2019 and is applicable beginning September 11, 2019.

Start Further Info


Lieutenant Thomas J. Bright, JAGC, U.S. Navy, United States Navy, Admiralty Attorney, Office of the Judge Advocate General, Admiralty and Maritime Law Division (Code 11), 1322 Patterson Ave. SE, Suite 3000, Washington Navy Yard, DC 20374-5066, 202-685-5040, or

End Further Info End Preamble Start Supplemental Information


Background and Purpose. Executive Order 11964 of January 19, 1977 and 33 U.S.C 1605 provide that the requirements of the International Regulations for Preventing Collisions at Sea, 1972 (72 COLREGS), as to the number, position, range, or arc of visibility of lights or shapes, as well as to the disposition and characteristics of sound-signaling appliances, shall not apply to a vessel or class of vessels of the Navy where the Secretary of the Navy shall find and certify that, by reason of special construction or purpose, it is not possible for such vessel(s) to comply fully with the provisions without interfering with the special function of the vessel(s). Notice of issuance of a Certificate of Alternate Compliance must be made in the Federal Register.

In accordance with 33 U.S.C 1605, the DAJAG (Admiralty and Maritime Law), under authority delegated by the Secretary of the Navy, hereby finds and certifies that USS VERMONT (SSN 792) is a vessel of special construction or purpose, and that, with respect to the position of the following navigational lights, it is not possible to comply fully with the requirements of the provisions enumerated in the 72 COLREGS without interfering with the special function of the vessel:

Rule 23(a) and Annex I, paragraph 2(a)(i), pertaining to the vertical placement of the masthead light, and Annex I, paragraph 2(f)(i), pertaining to the masthead light being above and clear of all other lights and obstructions;

Rule 30(a), Rule 21(e), and Annex I, paragraph 2(k), pertaining to the vertical separation of the anchor lights, vertical placement of the forward anchor light above the hull, and the arc of visibility of all-around lights;

Rule 23(a) and Annex I, paragraph 3(b), pertaining to the location of the sidelights; and Rule 21(c), pertaining to the location and arc of visibility of the sternlight.

The DAJAG (Admiralty and Maritime Law) further finds and certifies that these navigational lights are in closest possible compliance with the applicable provision of the 72 COLREGS.

Start Authority

Authority: 33 U.S.C 1605(c), E.O. 11964.

End Authority Start Signature
Start Printed Page 53124

Approved: September 11, 2019.

D.J. Antenucci,

Commander, Judge Advocate General's Corps, U.S. Navy, Federal Register Liaison Officer.

End Signature End Supplemental Information

[FR Doc. 2019-21639 Filed 10-3-19; 8:45 am]