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CFR > Title 47 - Telecommunication > CHAPTER I—FEDERAL COMMUNICATIONS COMMISSION > SUBCHAPTER D—SAFETY AND SPECIAL RADIO SERVICES (Parts 80–101) > PART 87—AVIATION SERVICES > SUBPART P—Operational Fixed Stations (§87.445 to §87.451) > 87.445—Scope of service.
87.445—Scope of service.
An operational fixed station provides control, repeater or relay functions for its associated aeronautical station.