Narrative:

Handed off from ATC to tower, for visual approach, entered left downwind for runway 23. Talked to tower and cleared to land. Never told of left or right traffic. Later realized right traffic specified on approach plate for runway 23. Realized right traffic once on left base, we were the only aircraft in the area. Neither controling agency stated which traffic pattern entry.

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Original NASA ASRS Text

Title: A LIGHT TWIN JET FLC, WITHOUT BENEFIT OF ANY ATC ADVISORY REGARDING TFC PATTERN PROCS, FLIES A L-HAND PATTERN INTO RWY 23 AT LBE, PA.

Narrative: HANDED OFF FROM ATC TO TWR, FOR VISUAL APCH, ENTERED L DOWNWIND FOR RWY 23. TALKED TO TWR AND CLRED TO LAND. NEVER TOLD OF L OR R TFC. LATER REALIZED R TFC SPECIFIED ON APCH PLATE FOR RWY 23. REALIZED R TFC ONCE ON L BASE, WE WERE THE ONLY ACFT IN THE AREA. NEITHER CTLING AGENCY STATED WHICH TFC PATTERN ENTRY.

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.