Pilots can approach St. Louis via two VORs: STL and TOY, each with a designated radial for approach. The STL VOR approach uses the R-194 radial, while the TOY VOR approach uses the R-261 radial (NoPT) ...
Switzerland's civil aviation authorities are trying to determine why a Crossair Avro RJ went down near Zurich-Kloten during a nighttime VOR-DME approach. Twenty-four of 33 passengers and crewmembers ...