SUBPART N—Operating Requirements (§90.401 to §90.447)
- 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.