Narrative:

Air carrier X was en route from csg to bna at 12000 MSL. At XA59 the aircraft was approximately 5 mi south of R2102. R2102 was due to go active up to 14000 ft at YY00Z. X was handed off to the next sector and was switched. We called the next sector and had them turn the aircraft but it was too late. X entered R2102 at YZ01Z for approximately 5 mi. Contributing factors were: IFR workload during a busy departure rush off of atl.

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Original NASA ASRS Text

Title: ACR X UNCOORD UNAUTH PENETRATION OF RESTR AIRSPACE. OPDEV.

Narrative: ACR X WAS ENRTE FROM CSG TO BNA AT 12000 MSL. AT XA59 THE ACFT WAS APPROX 5 MI S OF R2102. R2102 WAS DUE TO GO ACTIVE UP TO 14000 FT AT YY00Z. X WAS HANDED OFF TO THE NEXT SECTOR AND WAS SWITCHED. WE CALLED THE NEXT SECTOR AND HAD THEM TURN THE ACFT BUT IT WAS TOO LATE. X ENTERED R2102 AT YZ01Z FOR APPROX 5 MI. CONTRIBUTING FACTORS WERE: IFR WORKLOAD DURING A BUSY DEP RUSH OFF OF ATL.

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.