Harvey Johnson Warnke was born Dec 11, 1947 and died August in 1996

Before leaving Salt Lake City, Harvey spent time working at the (Old) Hansen Planetarium. Harvey was the engineer who did much of  the design work for the Planetarium's first Star Show projection system - something the Planetarium became famous for in later years.  See more at: https://en.wikipedia.org/wiki/Old_Hansen_Planetarium   Harvey loved being on the cutting edge and as a good friend, and fellow engineer, once said, "Harvey can figure out anything." 

He married Lin Evola and lived in the Caifornia Bay area

Harvey invented the first film to digital counting system for Nagra. (Sound recorder for the motion picture industry).

More at http://jwsoundgroup.net/index.php?/topic/23814-nagra-stories-sound-men-won%E2%80%99t-ever-tell/&page=3

Harvey is survived by his former wife Lin Evola, son Jason Andrew Warnke, and sister Janet