02Is Ssm Health St. Mary'S Hospital-Jansville a public or private airport?Ssm Health St. Mary'S Hospital-Jansville (2WS4) is a private-use airport, so prior permission from the owner is required before landing. 04Does Ssm Health St. Mary'S Hospital-Jansville have an instrument approach?No, Ssm Health St. Mary'S Hospital-Jansville has no published instrument approach procedures; it is used under visual flight rules.