Category: Notices

Radio tower with satellite dish and swirling sky at sunset, representing amateur radio communication.

Spectrum Purity Starts With You: Why Your Radio’s Certification Matters

Every time you key up, you're borrowing spectrum that belongs to everyone. But what about the radio in your hand
Radio Society of Sri Lanka logo with flag and flying doves for Independence Day.

Special Event Operation – 4S77SL

4S77SL is a Special Commemorative Amateur Radio Callsign operated by the Radio Society of Sri Lanka (RSSL) to celebrate Sri

RSSL Members Portal

Obituary Announcement: Honoring the Life of 4S7LF Leonard Fernando

RSSL Launches New Learning Management System

Empowering Ham Radio Education in Sri Lanka

Examination for the issue of Amateur Radio Operator’s License 2025