Section 90.743 - Renewal requirementsUntil January 1, 2023, all licensees seeking renewal of their authorizations at the end of their license term must file a renewal application in accordance with the provisions of § 1.949 of this chapter. Licensees must demonstrate, in their application, that:
(a) They have provided "substantial" service during their past license term. "Substantial" service is defined in this rule as service that is sound, favorable, and substantially above a level of mediocre service that just might minimally warrant renewal; and(b) They have substantially complied with applicable FCC rules, policies, and the Communications Act of 1934, as amended. 82 FR 41548 , Sept. 1, 2017