Narrative:

B737 requested lower for WX. Lower was issued and a change in clearance had to be issued as well. The new route placed aircraft in restr area. Aircraft was turned to remain clear too late.

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Original NASA ASRS Text

Title: ZDC CTLR EXPERIENCED OPDEV WHEN ISSUING NEW ALT AND ROUTING BECAUSE OF WX ENCOUNTERS; FAILING TO NOTE THE RESTRICTED AREA ENTRY.

Narrative: B737 REQUESTED LOWER FOR WX. LOWER WAS ISSUED AND A CHANGE IN CLRNC HAD TO BE ISSUED AS WELL. THE NEW RTE PLACED ACFT IN RESTR AREA. ACFT WAS TURNED TO REMAIN CLR TOO LATE.

Data retrieved from NASA's ASRS site as of May 2009 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.