Navigation Technology and Risk Management Division

CAPT Keith M. Ropella
Office of Navigation Systems, Chief

CDR Justin A. Kimura
Navigation Technology and Risk Management Division Chief

Mr. Jorge Arroyo
AIS Specialist/Tech Standards

Mr. Walter T. Ham IV
Public Affairs Officer

Mr. Dave Lewald
AIS/GIS/USAIMS

Mr. Jonathan Hsieh
Risk Management Analyst

LT David Lieberman

Please contact us at:
cgnav@uscg.mil

COMMANDANT (CG-NAV-3)
US Coast Guard Headquarters
2703 Martin Luther King Jr Ave SE, Stop 7418
Washington, DC 20593-7418

 

 


The U.S. Department of Defense is committed to making its electronic and information technologies accessible to individuals with disabilities in accordance with Section 508 of the Rehabilitation Act (29 U.S.C. 794d), as amended in 1998. DoD websites use the WCAG 2.0 AA accessibility standard.

For persons with disabilities experiencing difficulties accessing content on a particular website, please use the form DoD Section 508 Form.  In this form, please indicate the nature of your accessibility issue/problem and your contact information so we can address your issue or question. If your issue involves log in access, password recovery, or other technical issues, contact the administrator for the website in question, or your local helpdesk.