Last April, an instrument-rated private pilot took off from Fort Lauderdale Executive Airport in his SR22 bound for Palm Beach International. It was solid IFR, 400 overcast. The pilot was experienced in Cirrus airplanes-he was a founder of the Cirrus Owners and Pilots Association-he regularly flew such IFR flights, and he knew his airplane well. As he rotated and began to climb, all systems looked good.
Then, just after he had entered the soup at right around the advertised 400 feet things started to go wrong. The altimeter began to fluctuate wildly, and the pilot called ATC to report the problem and to request a return to the airport. He got a vector, but things soon got worse, and he came to believe that the attitude indicator and turn coordinator were indicating differently. As he desperately tried to sort things out, he realized that he had no idea how high or where exactly he was.
