Narrative:

After stating I had the airport in sight, I was given a 20 degree right of course vector, to expect runway 5. I put the ILS 5 frequency in the #1 navigation, expecting to fly along the localizer when cleared for the visual. When I looked again for the airport, I had lost sight of it, but waited for the localizer to center as I was on a left base for runway 5. The needle began to center and I turned inbound, still without the airport in sight. Then the navigation #1 flag signaled loss of localizer, and I felt like I had entered the twilight zone because the airport wasn't where it should have been. I told ATC I wanted to 'miss,' go back and try again, and apparently on the turn back out, I maneuvered in front of a batp doing practice approachs to fwa. Upon re-entry, the airport reappeared and I landed without further incident. I had never before understood how someone could lose situational awareness on a VFR night, but since it happened to me, I can understand better the vigilance needed to avoid this situation. Fatigue may have been a factor as it was nearly XA00, but I did not feel tired before the approach. I have also learned that I must confess the min I lose visual sight of the airport and not rely on navigation equipment! As my boss once said, 'flying is the most humbling thing I do.'

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Original NASA ASRS Text

Title: AN ATX PLT LOSES SIGHT OF THE ARPT AFTER RECEIVING AN ADDITIONAL VECTOR FOR SPACING AND AN EXPECTED VISUAL APCH TO RWY 5 AT FWA. PLT EXPERIENCES A POTENTIAL CONFLICT WITH ANOTHER ACFT #1 ON APCH.

Narrative: AFTER STATING I HAD THE ARPT IN SIGHT, I WAS GIVEN A 20 DEG R OF COURSE VECTOR, TO EXPECT RWY 5. I PUT THE ILS 5 FREQ IN THE #1 NAV, EXPECTING TO FLY ALONG THE LOC WHEN CLRED FOR THE VISUAL. WHEN I LOOKED AGAIN FOR THE ARPT, I HAD LOST SIGHT OF IT, BUT WAITED FOR THE LOC TO CTR AS I WAS ON A L BASE FOR RWY 5. THE NEEDLE BEGAN TO CTR AND I TURNED INBOUND, STILL WITHOUT THE ARPT IN SIGHT. THEN THE NAV #1 FLAG SIGNALED LOSS OF LOC, AND I FELT LIKE I HAD ENTERED THE TWILIGHT ZONE BECAUSE THE ARPT WASN'T WHERE IT SHOULD HAVE BEEN. I TOLD ATC I WANTED TO 'MISS,' GO BACK AND TRY AGAIN, AND APPARENTLY ON THE TURN BACK OUT, I MANEUVERED IN FRONT OF A BATP DOING PRACTICE APCHS TO FWA. UPON RE-ENTRY, THE ARPT REAPPEARED AND I LANDED WITHOUT FURTHER INCIDENT. I HAD NEVER BEFORE UNDERSTOOD HOW SOMEONE COULD LOSE SITUATIONAL AWARENESS ON A VFR NIGHT, BUT SINCE IT HAPPENED TO ME, I CAN UNDERSTAND BETTER THE VIGILANCE NEEDED TO AVOID THIS SIT. FATIGUE MAY HAVE BEEN A FACTOR AS IT WAS NEARLY XA00, BUT I DID NOT FEEL TIRED BEFORE THE APCH. I HAVE ALSO LEARNED THAT I MUST CONFESS THE MIN I LOSE VISUAL SIGHT OF THE ARPT AND NOT RELY ON NAV EQUIP! AS MY BOSS ONCE SAID, 'FLYING IS THE MOST HUMBLING THING I DO.'

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.