Wikipedia
NDC-GR
The NATO Rapid Deployable Corps – Greece, abbreviated NRDC-GR, is an operational headquarters of the Hellenic Army, intended for the direction of international operations undertaken by the European Union and NATO. The HQ was originally going to replace the III Army Corps of the Hellenic Army altogether, taking control of its rapid response units, but this was changed in 2009, so that the two HQs essentially co-exist as a joint formation, each controlling different units of the old Army Corps. The Corps is based in the city of Thessaloniki since 1946.