Narrative:

Air carrier X cleared to land on runway 34 following flight of 2 fgt's Y. He had reported in sight. Fgt's Y landed and what turned out to be the lead aircraft was clearing the runway (9999') when air carrier X was cleared to land. Second element was behind crash fire rescue equipment building and not visible to tower. This resulted in air carrier X on runway with second fgt just turning off, but not clear. Air carrier X made midfield taxiway anyway, and there was plenty of runway between them since second fgt Y was almost off. I did not notice the 2 fgt's Y had not stayed together on the runway until the second one passed into view after being blocked from sight by the crash fire rescue equipment building. The air carrier X was at a critical phase, and a go around would have been less safe. They had almost 10000' of runway between them.

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Original NASA ASRS Text

Title: ACR X HAD LESS THAN STANDARD SEPARATION FROM FGT'S Y. SYSTEM ERROR. ACR X LANDED ON OCCUPIED RWY. PLTDEV.

Narrative: ACR X CLRED TO LAND ON RWY 34 FOLLOWING FLT OF 2 FGT'S Y. HE HAD RPTED IN SIGHT. FGT'S Y LANDED AND WHAT TURNED OUT TO BE THE LEAD ACFT WAS CLRING THE RWY (9999') WHEN ACR X WAS CLRED TO LAND. SECOND ELEMENT WAS BEHIND CFR BUILDING AND NOT VISIBLE TO TWR. THIS RESULTED IN ACR X ON RWY WITH SECOND FGT JUST TURNING OFF, BUT NOT CLR. ACR X MADE MIDFIELD TXWY ANYWAY, AND THERE WAS PLENTY OF RWY BTWN THEM SINCE SECOND FGT Y WAS ALMOST OFF. I DID NOT NOTICE THE 2 FGT'S Y HAD NOT STAYED TOGETHER ON THE RWY UNTIL THE SECOND ONE PASSED INTO VIEW AFTER BEING BLOCKED FROM SIGHT BY THE CFR BUILDING. THE ACR X WAS AT A CRITICAL PHASE, AND A GO AROUND WOULD HAVE BEEN LESS SAFE. THEY HAD ALMOST 10000' OF RWY BTWN THEM.

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.