Narrative:

While on IFR flight plan with center; 2 T-45 aircraft were operating within the lateral and vertical limits of an ir route when they passed within 1NM and co altitude of a light civil GA traffic. The T45s were southwest bound; GA aircraft was northwest bound. Northern most T45 passed behind light civil co altitude [traffic] approximately 700 feet horizontal distance. Immediately after passing the traffic; [center was asked] about this traffic. Center responded that they had radar contact of this traffic. At no time did center attempt to notify the T45s of this traffic conflict.

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Original NASA ASRS Text

Title: Military instructor pilot flying in an IR Route reported they were not issued traffic information for passing conflicting traffic.

Narrative: While on IFR flight plan with Center; 2 T-45 aircraft were operating within the lateral and vertical limits of an IR Route when they passed within 1NM and co altitude of a light civil GA traffic. The T45s were southwest bound; GA aircraft was northwest bound. Northern most T45 passed behind light civil co altitude [traffic] approximately 700 feet horizontal distance. Immediately after passing the traffic; [Center was asked] about this traffic. Center responded that they had radar contact of this traffic. At no time did Center attempt to notify the T45s of this traffic conflict.

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.