Narrative:

Lowered gear and the 3 green lights came on but the 3 red lights remained on also. A go around was executed, gear was raised normally, then extended again -- all indications were normal. An uneventful landing was made and the problem was reported to maintenance.

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Original NASA ASRS Text

Title: A B737-300 ON APCH LOWERED LNDG GEAR GOT 3 GREEN AND 3 RED POS INDICATING LIGHTS. EXECUTED GAR. RECYCLED GEAR ALL INDICATIONS OK.

Narrative: LOWERED GEAR AND THE 3 GREEN LIGHTS CAME ON BUT THE 3 RED LIGHTS REMAINED ON ALSO. A GAR WAS EXECUTED, GEAR WAS RAISED NORMALLY, THEN EXTENDED AGAIN -- ALL INDICATIONS WERE NORMAL. AN UNEVENTFUL LNDG WAS MADE AND THE PROB WAS RPTED TO MAINT.

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.