Narrative:

Upon departure I requested VFR flight following. I got up to a cruising altitude of 15;500 ft. After a short time I realized that to get above the clouds ahead I would need to go higher and informed ATC. At 17;500 ft when the cloud tops were higher still; I made a 90 degree turn to consider a return to an airport behind me; however it appeared that the clouds had filled in the space. There were icing conditions and I wanted to avoid gathering ice and could clearly see the blue sky ahead. I maintained VFR and requested a temporary higher altitude and permission to enter class a airspace from ATC; first for FL195 then FL215 and FL225 and was able to maintain visual above the cloud layer. I remained in class a airspace for about 15 minutes and then the tops began to drop. Then the clouds became broken and I notified ATC of my intention to descend and began my descent to the destination airport. Landed safely. I received pireps from ATC that were helpful. I am equipped with satellite and radar on the plane. I considered staying at a low altitude at the beginning of the flight; however was concerned about icing and believed that the tops were lower than the class a airspace.

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Original NASA ASRS Text

Title: PA32 pilot on a VFR flight obtained ATC permission to climb into Class A airspace to avoid cloud tops and icing conditions.

Narrative: Upon departure I requested VFR flight following. I got up to a cruising altitude of 15;500 FT. After a short time I realized that to get above the clouds ahead I would need to go higher and informed ATC. At 17;500 FT when the cloud tops were higher still; I made a 90 degree turn to consider a return to an airport behind me; however it appeared that the clouds had filled in the space. There were icing conditions and I wanted to avoid gathering ice and could clearly see the blue sky ahead. I maintained VFR and requested a temporary higher altitude and permission to enter Class A airspace from ATC; first for FL195 then FL215 and FL225 and was able to maintain visual above the cloud layer. I remained in Class A airspace for about 15 minutes and then the tops began to drop. Then the clouds became broken and I notified ATC of my intention to descend and began my descent to the destination airport. Landed safely. I received PIREPs from ATC that were helpful. I am equipped with satellite and radar on the plane. I considered staying at a low altitude at the beginning of the flight; however was concerned about icing and believed that the tops were lower than the Class A airspace.

Data retrieved from NASA's ASRS site as of July 2013 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.