Narrative:

While on final approach behind B747 to bos runway 22L, the controller cleared us for the approach to runway 22L, hold short of runway 27. First officer verified the charts for land and hold short. The controller forgot to switch us to tower frequency and we landed without a tower landing clearance.

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Original NASA ASRS Text

Title: FLC OF A CANADAIR CL65 LANDED WITHOUT LNDG CLRNC AFTER FORGETTING TO CONTACT TWR WHEN APCH CTLR CLRED THEM FOR APCH.

Narrative: WHILE ON FINAL APCH BEHIND B747 TO BOS RWY 22L, THE CTLR CLRED US FOR THE APCH TO RWY 22L, HOLD SHORT OF RWY 27. FO VERIFIED THE CHARTS FOR LAND AND HOLD SHORT. THE CTLR FORGOT TO SWITCH US TO TWR FREQ AND WE LANDED WITHOUT A TWR LNDG CLRNC.

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.