Small Aircraft; High Wing; 1 Eng; Fixed Gear
Flight Crew Commercial; Flight Crew Flight Instructor; Flight Crew Instrument; Flight Crew Multiengine
Flight Crew Last 90 Days 20; Flight Crew Total 500; Flight Crew Type 380
Communication Breakdown; Workload; Situational Awareness
Conflict NMAC; Deviation / Discrepancy - Procedural Published Material / Policy
General None Reported / Taken
Airport; Environment - Non Weather Related; Human Factors; Procedure
Aircraft passed under us; opposite direction at 1;000 feet MSL approximately. Aircraft was making no radio calls and had no lights on; strobes were off or inoperative on aircraft. We were on downwind leg approaching our point of descent when the conflict occurred.
An Instructor on the downwind at CTAF RNV reported a near miss with an aircraft showing no lights and apparently no attempted communications.