Report an AIS Problem - U.S. Coast Guard Navigation Center

Consolidated Nav Info

DGPS Advisories

GPS Advisories / NANUs

GPS Interference Notices

Automatic ID System (AIS)

AIS Overview - What is AIS?
How AIS Works
What AIS Broadcasts
AIS Standards
Types of AIS
AIS Certification
Carriage Requirements
AIS Notices
Frequently Asked Questions
Ask a Question or Report an AIS Problem

Primary Mission Areas:

Global Positioning System
Differential GPS
Nationwide DGPS
LORAN C
Inland River Vessel Movement Center
Long Range Identification and Tracking
Civil GPS Service Interface Committee
Automatic Identification System
Electronic Navigation & Charting

Maritime Information:

USCG "Homeport" Website
Vessel Traffic Services
Global Maritime Distress and Safety System
CG Nat'l Distress System
Digital Selective Calling
Marine Safety Information Broadcasts
VHF Channels & Freqs
MF & HF Channels
Digital Selective Calling
Nav Pubs and Documents
Radio Watch Requirements

REPORT AN AIS PROBLEM

Please provide us with your name and either your email address or phone number, in case we need to contact you for further information. Note, this information may be shared with others in order to answer your question or solve the problem reported.

Name:
Email:
Daytime telephone:	Please input as XXX-XXX-XXXX.

If Other, please provide Make/Model:

What was the date of the problem?

What was the time of the problem? (please use 24-hour format i.e. 1900 = 7 pm)

Comments:

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U.S. Coast Guard Navigation Center 7323 Telegraph Road, Alexandria, VA 22315 | (703) 313-5900