Narrative:

During ILS runway 17L, approaching the OM, sdf approach control failed to switch us to tower for landing clearance. We did not catch this error and continued to an uneventful landing but without landing clearance from tower.

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Original NASA ASRS Text

Title: A DC8 FLC LANDED WITHOUT CLRNC AT SDF.

Narrative: DURING ILS RWY 17L, APCHING THE OM, SDF APCH CTL FAILED TO SWITCH US TO TWR FOR LNDG CLRNC. WE DID NOT CATCH THIS ERROR AND CONTINUED TO AN UNEVENTFUL LNDG BUT WITHOUT LNDG CLRNC FROM TWR.

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.