Either your session has timed out or you have not logged in to the A&I online website. If you are on the FMCSA network click here to return to the GOTHAM Home page. If you are not on the FMCSA network you are required to log in. FMCSA and State Enforcement users may login to A&I Online using the FMCSA Portal or the User Authentication System (UAS). Once logged into A&I, select GOTHAM reports on the A&I homepage.