I know where's exactly astra 1KR located - I hooked a spectrum analyser to LNB on 1.2m offset dish, and I can see characteristic "waves" of DVB-S signal on it's screen, when pointing to Astra 19KR, but signal is too weak, regardless of LNB (Invacom, inverto, supermax, tokyosat, premiumx, pauxis...