Narrative:

We took off from runway 21 at jnx. At approximately 600 ft AGL on the upwind a learjet that had taken off from the same runway after us passed beneath our left wing before we had turned left crosswind. We advised the jet that they had come close to us and they claimed that they had us in sight the entire time; however the jet had never informed the CTAF of takeoff or any other callouts and when we spotted the jet it was uncomfortably close.

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Original NASA ASRS Text

Title: DA20 flight instructor and student reported a NMAC with a Learjet departing JNX airport.

Narrative: We took off from Runway 21 at JNX. At approximately 600 ft AGL on the upwind a Learjet that had taken off from the same runway after us passed beneath our left wing before we had turned left crosswind. We advised the jet that they had come close to us and they claimed that they had us in sight the entire time; however the jet had never informed the CTAF of takeoff or any other callouts and when we spotted the jet it was uncomfortably close.

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.