Eliza A. SchmidkunzJanuary 19, 2012 By Inside GNSSFacebookTwitterLinkedin From 2007 through 2016, Eliza Schmidkunz wrote the GNSS Hotspots column. From 2007 through 2016, Eliza Schmidkunz wrote the GNSS Hotspots column.Related Posts:Eliza Schmidkunz