Narrative:

I was flying back from new haven, ct, to barnes airport, ma, at 5500 ft. Since I was crossing or at least coming close to bradley, I tried to contact them for flight following. I could understand them over my radio, but they could not understand me. Since on my first flight at a lower altitude, I could reach them, I decided to descend. In fact, at 3500 ft they were able to hear me clearly. I didn't realize at that time that I was not yet cleared for the airspace, but that I was already inside. I was very close to bradley airport already and I realized that I had made a big mistake. Approach told me to squawk a code and fly a straight heading. As I mentioned, I realized too late that I entered class C airspace without having established 2-WAY radio communications. I should have stayed at 5500 ft or test other radios for misfunction, or I should have flown around the airspace. This came unfortunately too late.

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Original NASA ASRS Text

Title: A STUDENT PLT WAS FLYING AN SMA ON HIS SOLO XCOUNTRY FLT. HE INTENDED TO GET PERMISSION TO FLY THROUGH THE BDL CLASS C BUT HAD RADIO PROBS. HE ENTERED THE ARSA WITHOUT CLRNC.

Narrative: I WAS FLYING BACK FROM NEW HAVEN, CT, TO BARNES ARPT, MA, AT 5500 FT. SINCE I WAS XING OR AT LEAST COMING CLOSE TO BRADLEY, I TRIED TO CONTACT THEM FOR FLT FOLLOWING. I COULD UNDERSTAND THEM OVER MY RADIO, BUT THEY COULD NOT UNDERSTAND ME. SINCE ON MY FIRST FLT AT A LOWER ALT, I COULD REACH THEM, I DECIDED TO DSND. IN FACT, AT 3500 FT THEY WERE ABLE TO HEAR ME CLRLY. I DIDN'T REALIZE AT THAT TIME THAT I WAS NOT YET CLRED FOR THE AIRSPACE, BUT THAT I WAS ALREADY INSIDE. I WAS VERY CLOSE TO BRADLEY ARPT ALREADY AND I REALIZED THAT I HAD MADE A BIG MISTAKE. APCH TOLD ME TO SQUAWK A CODE AND FLY A STRAIGHT HDG. AS I MENTIONED, I REALIZED TOO LATE THAT I ENTERED CLASS C AIRSPACE WITHOUT HAVING ESTABLISHED 2-WAY RADIO COMS. I SHOULD HAVE STAYED AT 5500 FT OR TEST OTHER RADIOS FOR MISFUNCTION, OR I SHOULD HAVE FLOWN AROUND THE AIRSPACE. THIS CAME UNFORTUNATELY TOO LATE.

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.