Narrative:

I was flying from st charles co (smartt field) to cottleville, 1-3 mi north of spirit field. I climbed out of smartt to 2000' to avoid st charles traffic. I tuned in st charles and informed traffic I would be passing over at 2000' headed sse. I then tuned my radio to spirit field (120.3) as I was tuning to them, and finding their frequency. I rose to 2500 (indicated). I contacted spirit and informed them of my intentions (circle 3-4 mi nnw over cottleville. Spirit asked me to identify, which I did. At that time spirit was extremely busy, but I thought he acknowledged my request. I circled cottleville several times and then turned north. As I was circling cottleville, spirit changed from 120.3 (frequency) to 118.3. I followed, and stated my intention of departing to the nnw. Upon returning to smartt I was informed to call st louis center who informed me I had violated lambert TCA. I had not taken a TCA chart with me. Furthermore center said that spirit informed me to contact center on their frequency. I did not hear spirit give that call. Lambert said I had crossed their TCA at 2900' MSL. Callback conversation with reporter revealed the following: reporter states he was viewing a new subdivision from the air with his neighbors. FAA contacted and has written an investigation report.

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Original NASA ASRS Text

Title: SMA CIRCLINE OVER SMALL TOWN ENTERS TCA.

Narrative: I WAS FLYING FROM ST CHARLES CO (SMARTT FIELD) TO COTTLEVILLE, 1-3 MI N OF SPIRIT FIELD. I CLIMBED OUT OF SMARTT TO 2000' TO AVOID ST CHARLES TFC. I TUNED IN ST CHARLES AND INFORMED TFC I WOULD BE PASSING OVER AT 2000' HEADED SSE. I THEN TUNED MY RADIO TO SPIRIT FIELD (120.3) AS I WAS TUNING TO THEM, AND FINDING THEIR FREQ. I ROSE TO 2500 (INDICATED). I CONTACTED SPIRIT AND INFORMED THEM OF MY INTENTIONS (CIRCLE 3-4 MI NNW OVER COTTLEVILLE. SPIRIT ASKED ME TO IDENT, WHICH I DID. AT THAT TIME SPIRIT WAS EXTREMELY BUSY, BUT I THOUGHT HE ACKNOWLEDGED MY REQUEST. I CIRCLED COTTLEVILLE SEVERAL TIMES AND THEN TURNED N. AS I WAS CIRCLING COTTLEVILLE, SPIRIT CHANGED FROM 120.3 (FREQ) TO 118.3. I FOLLOWED, AND STATED MY INTENTION OF DEPARTING TO THE NNW. UPON RETURNING TO SMARTT I WAS INFORMED TO CALL ST LOUIS CENTER WHO INFORMED ME I HAD VIOLATED LAMBERT TCA. I HAD NOT TAKEN A TCA CHART WITH ME. FURTHERMORE CENTER SAID THAT SPIRIT INFORMED ME TO CONTACT CENTER ON THEIR FREQ. I DID NOT HEAR SPIRIT GIVE THAT CALL. LAMBERT SAID I HAD CROSSED THEIR TCA AT 2900' MSL. CALLBACK CONVERSATION WITH REPORTER REVEALED THE FOLLOWING: REPORTER STATES HE WAS VIEWING A NEW SUBDIVISION FROM THE AIR WITH HIS NEIGHBORS. FAA CONTACTED AND HAS WRITTEN AN INVESTIGATION REPORT.

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.