Narrative:

Air carrier Y was en route, nwbound J45, at cruise FL280. Air carrier Y was sebound, J45, climbing to FL270. Air carrier X responded to an RA and climbed to FL284 and advised the controller. ATC separation was being provided.

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Original NASA ASRS Text

Title: CTLR RPT REGARDING TCASII RA RESPONSE OF ACR FLC.

Narrative: ACR Y WAS ENRTE, NWBOUND J45, AT CRUISE FL280. ACR Y WAS SEBOUND, J45, CLBING TO FL270. ACR X RESPONDED TO AN RA AND CLBED TO FL284 AND ADVISED THE CTLR. ATC SEPARATION WAS BEING PROVIDED.

Data retrieved from NASA's ASRS site as of July 2007 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.