Before revision: 280px| Radionavigationland stationis – according to article 1.88 of the International Telecommunication Union´s (ITU) ITU Radio Regulations (RR)ITU Radio Regulations, Section IV.
After revision: Radionavigationland stationis – according to article 1.88 of the International Telecommunication Union´s (ITU) ITU Radio Regulations (RR)ITU Radio Regulations, Section IV.