Sec. 101.215  Posting of station authorization and transmitter 
          identification cards, plates, or signs.

    (a) Each licensee shall post at the station the name, address and 
telephone number of the custodian of the station license or other 
authorization if such license or authorization is not maintained at the 
station.
    (b) The requirements in paragraph (a) of this section do not apply 
to remote stations using frequencies listed in Sec. 101.147(b).