Narrative:

Visual approach was given for runway 24 teb. #1 aircraft drifted into flight path of #2 aircraft that was on final approach to runway 24. #1 aircraft was downwind for runway 24 and drifted to the west.

Google
 

Original NASA ASRS Text

Title: A HAWKER ON DOWNWIND LEG DRIFTED INTO FLT PATH OF A CESSNA CITATION ON FINAL AT TEB. THE CESSNA HAD A TCASII RA AND FLEW THE MANEUVER.

Narrative: VISUAL APCH WAS GIVEN FOR RWY 24 TEB. #1 ACFT DRIFTED INTO FLT PATH OF #2 ACFT THAT WAS ON FINAL APCH TO RWY 24. #1 ACFT WAS DOWNWIND FOR RWY 24 AND DRIFTED TO THE W.

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.