47 CFR Subpart N - Operating Requirements
- § 90.401 Scope.
- § 90.403 General operating requirements.
- § 90.405 Permissible communications.
- § 90.407 Emergency communications.
- § 90.411 Civil defense communications.
- § 90.415 Prohibited uses.
- § 90.417 Interstation communication.
- § 90.419 Points of communication.
- § 90.421 Operation of mobile station units not under the control of the licensee.
- § 90.423 Operation on board aircraft.
- § 90.425 Station identification.
- § 90.427 Precautions against unauthorized operation.
- § 90.429 Control point and dispatch point requirements.
- § 90.431 Unattended operation.
- § 90.433 Operator requirements.
- § 90.437 Posting station licenses.
- § 90.439 Inspection of stations.
- § 90.441 Inspection and maintenance of antenna structure marking and associated control equipment.
- § 90.443 Content of station records.
- § 90.445 Form of station records.
- § 90.447 Retention of station records.