PZK Contest, CW, 80m, 10th December? - Good Contest Calendar?

Shame on me, I could not find anywhere the contest that is currently going on the 80m band (at least from 17.00Z to 18.00Z). Lots of friends from Poland are running CQ TEST. I guess the exchange is the 599 + number, so I joined, but would be good to know the details. I checked the Polish ham rdio association webpage, but could not identify the contest. Thanks for helping me out!

By the way, could you recommend me a good contest calendar? I am using these ones:
WA7BNM Contest Calendar: 8-Day Calendar
ua9qcq.com - Contest Calendar
ContestCalendar ON7KEC – G.T.M. Krant
but this contest is not mentioned in any of these. Thx very much!

73!

Béla
HA2ZB