The intern name is Nickelodeon Central (Source) and isn't the new name for Nick Global, especially since that's still a completely different feed.According to LyngSat, the feed Nick LatAm (except Mexico) and Brazil uses is now called Nick Centro. And it looks like it may be the new name for Nick Global. Nickelodeon Centro - LyngSat
I also noticed that Nickelodeon Poland hasn't received any December schedules yet...