Narrative:

I observed from the d-side conflict alert activate at approximately 2 minutes from confliction at the same altitude. The radar instructor issued turns and altitude clearances to separate the aircraft.

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Original NASA ASRS Text

Title: ZID Radar Associate Controller witnessed loss of separation; operational error; event during a Controller training session.

Narrative: I observed from the D-Side conflict alert activate at approximately 2 minutes from confliction at the same altitude. The Radar Instructor issued turns and altitude clearances to separate the aircraft.

Data retrieved from NASA's ASRS site as of April 2012 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.