Narrative:

Air carrier X refused to descend to 3000 from 4000 due to TA (not RA). His sequence to final, which was an air carrier Y 4 NM in front doing same speed same direction. I feel this is very unsafe.

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Original NASA ASRS Text

Title: ACR X TCASII TA REFUSED CLRNC. PLTDEV.

Narrative: ACR X REFUSED TO DSND TO 3000 FROM 4000 DUE TO TA (NOT RA). HIS SEQUENCE TO FINAL, WHICH WAS AN ACR Y 4 NM IN FRONT DOING SAME SPD SAME DIRECTION. I FEEL THIS IS VERY UNSAFE.

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.