101.1009—System operations.
        
        (a) 
         The licensee may construct and operate any number of fixed stations anywhere within the area authorized by the license without prior authorization, except as follows:
    
    
    
    
    
    
        
        (2) 
         Any antenna structure that requires notification to the Federal Aviation Administration (FAA) must be registered with the Commission prior to construction under  § 17.4 of this chapter.
    
    
        
        (b) 
         Whenever a licensee constructs or makes system changes as described in paragraph (a) of this section, the licensee is required to notify the Commission within 30 days of the change under  § 1.947 of this chapter and include a statement of the technical parameters of the changed station.
    
    [62 FR 23168, Apr. 29, 1997, as amended at 63 FR 68984, Dec. 14, 1998; 69 FR 17959, Apr. 6, 2004]