Narrative:

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.

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Original NASA ASRS Text

Title: An Instructor on the downwind at CTAF RNV reported a near miss with an aircraft showing no lights and apparently no attempted communications.

Narrative: 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.

Data retrieved from NASA's ASRS site and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.