Narrative:

I was given a vector and thought I was supposed to descend to 6000 ft. I was halfway to 6000 ft when ATC said 'say altitude' and was told that I was supposed to have remained at 7000 ft. Then I was cleared to 6000 ft and told a heading of 050 degrees. I was still shook-up about busting an altitude and then flew a 150 degree heading until corrected by ATC, who told me to 'pay attention.' what I learned was that 1 error can lead to yet another error unless full attention is maintained on flying the plane. I pride myself of being a safe pilot and I overreacted to my first mistake causing a second. I feel what I have learned from this situation to prevent further like problems is to 'fly the aircraft,' that is full attention to prevent further distractions. I hope these comments can help keep other pilots safe.

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Original NASA ASRS Text

Title: PLT OF A CESSNA 172 DSNDED OFF OF CRUISING ALT BY MISTAKE WHEN GIVEN A HEADING CHANGE BY ATC. HE SUBSEQUENTLY FAILED TO TURN TO THE NEWLY ASSIGNED HEADING DUE TO BEING DISTRACTED BY HIS FIRST MISTAKE.

Narrative: I WAS GIVEN A VECTOR AND THOUGHT I WAS SUPPOSED TO DSND TO 6000 FT. I WAS HALFWAY TO 6000 FT WHEN ATC SAID 'SAY ALT' AND WAS TOLD THAT I WAS SUPPOSED TO HAVE REMAINED AT 7000 FT. THEN I WAS CLRED TO 6000 FT AND TOLD A HEADING OF 050 DEGS. I WAS STILL SHOOK-UP ABOUT BUSTING AN ALT AND THEN FLEW A 150 DEG HDG UNTIL CORRECTED BY ATC, WHO TOLD ME TO 'PAY ATTN.' WHAT I LEARNED WAS THAT 1 ERROR CAN LEAD TO YET ANOTHER ERROR UNLESS FULL ATTN IS MAINTAINED ON FLYING THE PLANE. I PRIDE MYSELF OF BEING A SAFE PLT AND I OVERREACTED TO MY FIRST MISTAKE CAUSING A SECOND. I FEEL WHAT I HAVE LEARNED FROM THIS SIT TO PREVENT FURTHER LIKE PROBS IS TO 'FLY THE ACFT,' THAT IS FULL ATTN TO PREVENT FURTHER DISTRACTIONS. I HOPE THESE COMMENTS CAN HELP KEEP OTHER PLTS SAFE.

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.