|Wednesday, June 6, 2012||14A||Prefix with sphere (4)||Gary Cee|
|Sunday, July 26, 2009||103A||Prefix with sphere (4)||Kevin G. Der|
|Thursday, October 16, 2008||50D||Prefix with sphere (4)||Ian Tullis|
|Sunday, August 24, 2008||97D||Prefix with sphere (4)||Kevin G. Der|
1 result for IONO from older pre-Shortz puzzles.
|Sunday, January 26, 1992||37D||Sphere starter||Cathy Millhauser||Maleska|