§  73.1735   AM station operation pre-sunrise and post-sunset.

   Certain classes of AM stations are eligible to operate pre-sunrise
   and/or post-sunset for specified periods with facilities other than
   those specified on their basic instruments of authorization. Such
   pre-sunrise and post-sunset operation is authorized pursuant to the
   provisions of § 73.99 of the Rules.

   [ 49 FR 41249 , Oct. 22, 1984]