Narrative:

Entered class D airspace for daa while flying from vpotu to voplm in the flyway between iad and dca. I was distraction by setting the autoplt and entered the edge of class D airspace before calling daa tower. I realized the problem when scanning the tac. I immediately exited the airspace. The altitude was a constant 2000 ft MSL and the maximum penetration into class D airspace was about .7 NM. On my return later that day, I properly called the daa tower. I could have prevented this by 1) better planning, 2) better familiarization with the autoplt, and 3) minimizing workload when flying through complex airspace.

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Original NASA ASRS Text

Title: C182 PLT ENTERED DAA CLASS D WITHOUT CLRNC.

Narrative: ENTERED CLASS D AIRSPACE FOR DAA WHILE FLYING FROM VPOTU TO VOPLM IN THE FLYWAY BTWN IAD AND DCA. I WAS DISTR BY SETTING THE AUTOPLT AND ENTERED THE EDGE OF CLASS D AIRSPACE BEFORE CALLING DAA TWR. I REALIZED THE PROB WHEN SCANNING THE TAC. I IMMEDIATELY EXITED THE AIRSPACE. THE ALT WAS A CONSTANT 2000 FT MSL AND THE MAX PENETRATION INTO CLASS D AIRSPACE WAS ABOUT .7 NM. ON MY RETURN LATER THAT DAY, I PROPERLY CALLED THE DAA TWR. I COULD HAVE PREVENTED THIS BY 1) BETTER PLANNING, 2) BETTER FAMILIARIZATION WITH THE AUTOPLT, AND 3) MINIMIZING WORKLOAD WHEN FLYING THROUGH COMPLEX AIRSPACE.

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.