Narrative:

I was proceeding to cno to refuel prior to returning to my home field. I was navigating VFR using the current los angeles tac charts loaded on my ipad as a reference. I wanted to stay well out of march AFB airspace. Shortly after takeoff my ipad overheated and before I could refer to my backup charts I inadvertently flew through a parachute operating area. There were no conflicts. Cno advised me of this and requested I better check my charts for this area in the future. No telephone numbers were issued for me to respond further. As a professional pilot I would advise having backup charts immediately available. In the future I would better prepare myself for a flight through an area I am not completely familiar with even though the conditions are cavok. Also in this era of electronic devices being used such as ipads; I would take care to not let them be exposed to direct sunlight and possible overheating leading to shutdown.

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Original NASA ASRS Text

Title: When his primary source of Nav Data; an iPad/EFB became unusable due to heat and/or exposure to direct sunlight; the pilot of a C-182 flew through a charted and active sky diving area enroute to his destination.

Narrative: I was proceeding to CNO to refuel prior to returning to my home field. I was navigating VFR using the current Los Angeles TAC charts loaded on my iPad as a reference. I wanted to stay well out of March AFB airspace. Shortly after takeoff my iPad overheated and before I could refer to my backup charts I inadvertently flew through a parachute operating area. There were no conflicts. CNO advised me of this and requested I better check my charts for this area in the future. No telephone numbers were issued for me to respond further. As a professional pilot I would advise having backup charts immediately available. In the future I would better prepare myself for a flight through an area I am not completely familiar with even though the conditions are CAVOK. Also in this era of electronic devices being used such as iPads; I would take care to not let them be exposed to direct sunlight and possible overheating leading to shutdown.

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.