USA Banner

Official US Government Icon

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure Site Icon

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

U.S. Department of Transportation U.S. Department of Transportation Icon United States Department of Transportation United States Department of Transportation

Notice of Safety Advisory

Action

Notice of safety advisory.

Summary

FRA is issuing Safety Advisory 97-3 addressing safety practices to reduce the risk of accidents arising from the authorization of train movements past stop indications of absolute signals.

Document

View PDF