Section 80.1067 - Inspection of station(a) Ships must have the required equipment inspected at least once every 12 months by an FCC-licensed technician holding a GMDSS Radio Maintainer's License. If the ship passes the inspection the technician will issue a Safety Certificate. Safety Certificates may be obtained from the Commission's National Call Center at 1-888-CALL FCC (1-888-225-5322). The effective date of the ship Safety Certificate is the date the station is found to be in compliance or not later than one business day later. The FCC-licensed technician must use the latest FCC Information Bulletin, How to Conduct a GMDSS Inspection, which may be obtained at http://www.fcc.gov.(b) Certificates issued in accordance with the Safety Convention must be posted in a prominent and accessible place on the ship.57 FR 9065, Mar. 16, 1992, as amended at 63 FR 29660, June 1, 1998; 80 FR 53752 , Sept. 8, 2015