Hot Bird 13E (13°E), 2020-12-18
RAI & Sky Italia & TivùSat: Rai 4 HD has left 11013.00MHz, pol.H (DVB-S2 SID:17716 PID:1860[MPEG-4] /1861 Italian,1863 original audio,1864 English)

 Hot Bird 13C (13°E), 2020-12-18
TivùSat: New frequency for Rai 4 HD: 11766.00MHz, pol.V (DVB-S2 SR:29900 FEC:3/4 SID:3405 PID:505[MPEG-4] /605 Italian,615 original audio,625 English- Nagravision 3).

 Hot Bird 13B (13°E), 2016-04-06
RAI & Sky Italia & TivùSat: Rai 4 HD has left 11541.03MHz, pol.V (DVB-S SID:3602 PID:6020[MPEG-4] /6021 Italian,6022 original audio,6023 English)

 Hot Bird 13E (13°E), 2016-04-01
Sky Italia & TivùSat: A new channel has started in DVB-S2 Nagravision 3 & VideoGuard: Rai 4 HD (Italy) on 11013.00MHz, pol.H SR:29900 FEC:3/4 SID:17716 PID:1860[MPEG-4]/1861 Italian,1863 original audio,1864 English.

 Hot Bird 13B (13°E), 2016-01-23
RAI & Sky Italia & TivùSat: A new channel has started in DVB-S Nagravision 3 & VideoGuard: Rai 4 HD (Italy) on 11541.03MHz, pol.V SR:22000 FEC:5/6 SID:3602 PID:6020[MPEG-4] /6021 Italian,6022 original audio,6023 English.