Narrative:

I was on a pleasure flight in a rented small aircraft with passenger, flying direct to keene, nh, from mansfield, ma, (1b9). I overflew worcester airport at 2200' MSL, believing it to be fitchburg airport, my first major chkpoint. As I arrived there sooner then expected, I checked in my airport directory, noted that the runways were different and at that time realized I was south of course and over a controled field. I put down at orange, ma, and checked my flight plan and realized I had forgotten to include the magnetic variation in my computations. I was also too absorbed in close terrain features and did not see the larger picture.

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Original NASA ASRS Text

Title: GA SMA UNAUTH PENETRATION OF ORA ATA.

Narrative: I WAS ON A PLEASURE FLT IN A RENTED SMA WITH PAX, FLYING DIRECT TO KEENE, NH, FROM MANSFIELD, MA, (1B9). I OVERFLEW WORCESTER ARPT AT 2200' MSL, BELIEVING IT TO BE FITCHBURG ARPT, MY FIRST MAJOR CHKPOINT. AS I ARRIVED THERE SOONER THEN EXPECTED, I CHKED IN MY ARPT DIRECTORY, NOTED THAT THE RWYS WERE DIFFERENT AND AT THAT TIME REALIZED I WAS S OF COURSE AND OVER A CTLED FIELD. I PUT DOWN AT ORANGE, MA, AND CHKED MY FLT PLAN AND REALIZED I HAD FORGOTTEN TO INCLUDE THE MAGNETIC VARIATION IN MY COMPUTATIONS. I WAS ALSO TOO ABSORBED IN CLOSE TERRAIN FEATURES AND DID NOT SEE THE LARGER PICTURE.

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.