14 CFR 135.207 : Aeronautics And Space (§ 1.1 To Parts 1311-1399) — (§ 110.1 To Part 199) — Federal Aviation Administration, Department Of Transportation (Continued) (§ 110.1 To Part 199) — Air Carriers And Operators For Compensation Or Hire: Certification And Operations (§ 110.1 To § 139.343) — Operating Requirements: Commuter And On Demand Operations And Rules Governing Persons On Board Such Aircraft (§ 135.1 To Appendix G To Part 135) — Vfr/Ifr Operating Limitations And Weather Requirements (§ 135.201 To § 135.229) — VFR: Helicopter surface reference requirements.

4 Aug 2016

No person may operate a helicopter under VFR unless that person has visual surface reference or, at night, visual surface light reference, sufficient to safely control the helicopter.

14 CFR 135.207