From 11.3. 2019 to 22.3.2019 a Radio Navigation Aids Maintenance Course for type RL4-AM, RL5, and AN/UPX37 was held under the patronage of the MATC at the Velitelství Výcviku – Vojenská Akademie in Vyškov for the Slovak members of the Army.
As part of the course, participants attended a practical demonstration at 22nd HAB Náměšť nad Oslavou. The course was finished on March 22, 2019, by handing over Certificates at the MATC premises.