Narrative:

After being cleared for the localizer back course 31 at mfe, I called the approach controller on 120.7 and asked if I was cleared to land because I was inside the FAF (I thought approach was combined with tower like many places I fly at night.) I called 3 times on approach frequency 120.7, but got no response except from another pilot notifying the controller that was trying to reach him. Instead of landing, I flew over the runway about 20 ft AGL for 1/3 of the runway before going around. I made another attempt to contact the controller on upwind before switching to tower frequency. Tower said they attempted to call several times. I called them on the phone after landing and they told me that I was on an approach frequency that had a limited range in that area.

Google
 

Original NASA ASRS Text

Title: RPTR USES APCH FREQ. TO ATTEMPT TO GET LNDG INSTRUCTIONS RATHER THAN USING TWR.

Narrative: AFTER BEING CLRED FOR THE LOC BC 31 AT MFE, I CALLED THE APCH CTLR ON 120.7 AND ASKED IF I WAS CLRED TO LAND BECAUSE I WAS INSIDE THE FAF (I THOUGHT APCH WAS COMBINED WITH TWR LIKE MANY PLACES I FLY AT NIGHT.) I CALLED 3 TIMES ON APCH FREQ 120.7, BUT GOT NO RESPONSE EXCEPT FROM ANOTHER PLT NOTIFYING THE CTLR THAT WAS TRYING TO REACH HIM. INSTEAD OF LNDG, I FLEW OVER THE RWY ABOUT 20 FT AGL FOR 1/3 OF THE RWY BEFORE GOING AROUND. I MADE ANOTHER ATTEMPT TO CONTACT THE CTLR ON UPWIND BEFORE SWITCHING TO TWR FREQ. TWR SAID THEY ATTEMPTED TO CALL SEVERAL TIMES. I CALLED THEM ON THE PHONE AFTER LNDG AND THEY TOLD ME THAT I WAS ON AN APCH FREQ THAT HAD A LIMITED RANGE IN THAT AREA.

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.