97.213—Telecommand of an amateur station.
         An amateur station on or within 50 km of the Earth's surface may be under telecommand where:
    
    
        
        (a) 
         There is a radio or wireline control link between the control point and the station sufficient for the control operator to perform his/her duties. If radio, the control link must use an auxiliary station. A control link using a fiber optic cable or another telecommunication service is considered wireline.
    
    
        
        (b) 
         Provisions are incorporated to limit transmission by the station to a period of no more than 3 minutes in the event of malfunction in the control link.
    
    
    
        
        (d) 
         A photocopy of the station license and a label with the name, address, and telephone number of the station licensee and at least one designated control operator is posted in a conspicuous place at the station location.
    
    [54 FR 25857, June 20, 1989, as amended at 56 FR 56171, Nov. 1, 1991]