The document summarizes the remote air-ground communication services provided by the Tokyo Flight Service Center (FSC) for small airports in Japan. The Tokyo FSC uses a REMOTE-AFIS system to provide air traffic services like clearance delivery and aerodrome advisories for airports without control towers. A single flight information officer remotely handles air traffic communication for multiple small airports using cameras, radios, and data links to airport operators and air traffic control. The system coordinates with local weather services and area control to ensure pilots have necessary airport and airspace information.