Narrative:

[We were] being vectored for spacing runway 19R. Controller gave us a right turn to the west. We ask for and received ten more degrees right to avoid weather. Controller cleared us left turn direct an arrival fix. I replied 'unable; due weather' as there was a rain shower with intense red radar return in between our position and that fix. Controller asked 'are you declaring a weather emergency'. I replied in the affirmative. He asked my intentions. 'To fly 6 miles on present heading and make a left turn to the cleared fix' I replied. He handed us off to another sector and we terminated emergency. We landed without further incident. An aircraft behind our flight also refused vector into storm.

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Original NASA ASRS Text

Title: An air carrier crew on arrival was told by ATC to declare a weather emergency if they needed to deviate around weather and not accept ATC's vectors. An emergency was declared and terminated when they cleared weather.

Narrative: [We were] being vectored for spacing Runway 19R. Controller gave us a right turn to the west. We ask for and received ten more degrees right to avoid weather. Controller cleared us left turn direct an arrival fix. I replied 'unable; due weather' as there was a rain shower with intense red radar return in between our position and that fix. Controller asked 'are you declaring a weather emergency'. I replied in the affirmative. He asked my intentions. 'To fly 6 miles on present heading and make a left turn to the cleared fix' I replied. He handed us off to another sector and we terminated emergency. We landed without further incident. An aircraft behind our flight also refused vector into storm.

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.