Planned Service Interruption for the Spectrum Management System
Due to planned maintenance, the Spectrum Management System will not be available Wednesday, September 23, 2026, from 8:00 p.m. (ET) to 11:59 p.m. (ET).
Use our various tools to search for or download data related to spectrum authorizations issued by Innovation, Science and Economic Development Canada.
Search for SMS data
Search for SMS data related to the different types of radio authorizations.
Download SMS data
Download data for radio authorizations, 6 GHz band data and white space data extracts.
Upload spectrum licence site data
Upload spectrum licence site data directly on the SMS services page.