WCT1

WCT1 has launched in 25 July 1972

1995-2006, 2006-2010 (secondary use)


2000-2007 (only on idents)

2006-2010
All new look introduced in May 31, 2006.

2010-present
The new logo released in July 1, 2010. Jednotka(Slovakia) adopted also on March 1, 2012.