Narrative:

After cleared quiet bridge visual at sfo, followed ILS runway 28L sfo GS. May have entered class B airspace below 1900 ft AGL inside 6 DME at sfo. Had flown 10 days out of last 12. Fatigue was major factor with oppressive schedule!

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Original NASA ASRS Text

Title: AN ACR B737 CREW THINKS THAT THEY ERRED ON THEIR VISUAL APCH TO SFO. UNLESS THIS CREW WAS VERY LOW AND VERY FAST AND CLBED INTO THE SFO CLASS B AIRSPACE, THERE WAS NO ANOMALY.

Narrative: AFTER CLRED QUIET BRIDGE VISUAL AT SFO, FOLLOWED ILS RWY 28L SFO GS. MAY HAVE ENTERED CLASS B AIRSPACE BELOW 1900 FT AGL INSIDE 6 DME AT SFO. HAD FLOWN 10 DAYS OUT OF LAST 12. FATIGUE WAS MAJOR FACTOR WITH OPPRESSIVE SCHEDULE!

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.