For a few weeks now, you can watch RTRS (Radio-TV of Republika Srpska, Banja Luka), RTV (Radio-TV of Vojvodina, Novi Sad),
TV Spectrum (Serbia), KCN (Kopernikus Cable Network - Serbia),
Duga TV (Serbia), Atlas TV (Montenegro) as well as other TV Plus channels (Pink Plus, Pink Extra, BNTV, BHT, DM-SAT, RTS, A-2...
Looks like this new channels are in testing phase, video/audio is not good but nothing unusual for TV Plus provider slow

Check it on INTELSAT-8 (166.E)
Fq: 12726 Khz
SR: 28066
Pol: H
FEC: 3/4

Cheers!