Eutelsat 9B (9°E), 2022-03-08
Mediaset: Rete 4 HD has left 12149.00MHz, pol.V (DVB-S2 SID:3104 PID:1055[MPEG-4] /1155 Italian,1255 English)

 Eutelsat 9B (9°E), 2022-01-16
Mediaset: New PID for Rete 4 HD: PID:1055[MPEG-4] /1155 Italian,1255 English SID:3104 (12149.00MHz, pol.V SR:31400 FEC:2/3 - Clear).

 Eutelsat 9B (9°E), 2021-11-23
Rete 4 HD has left 12265.00MHz, pol.V (DVB-S2 SID:3004 PID:1055[MPEG-4] /1155 Italian,1255 English)

 Eutelsat 9B (9°E), 2021-11-13
Rete 4 HD (Italy) broadcasts in DVB-S2 Clear on 12265.00MHz, pol.V SR:31400 FEC:3/4 SID:3004 PID:1055[MPEG-4] /1155 Italian,1255 English.
Rete 4 HD has left 12265.00MHz, pol.V (DVB-S2 SID:3004 PID:1055[MPEG-4] /1155 Italian,1255 English)

 Eutelsat 9B (9°E), 2021-11-12
Rete 4 HD has left 12341.00MHz, pol.V (DVB-S2 SID:3004 PID:1055[MPEG-4] /1155 Italian,1255 English)

 Eutelsat 9B (9°E), 2021-10-08
New frequency for Rete 4 HD: 12265.00MHz, pol.V (DVB-S2 SR:31400 FEC:3/4 SID:3004 PID:1055[MPEG-4] /1155 Italian,1255 English- Clear).

 Eutelsat 9B (9°E), 2021-09-29
Rete 4 HD (Italy) broadcasts in DVB-S2 Clear on 12341.00MHz, pol.V SR:31400 FEC:5/6 SID:3004 PID:1055[MPEG-4] /1155 Italian,1255 English.

 Hot Bird 13E (13°E), 2020-12-22
TivùSat: New PID for Rete 4 HD: PID:1080[MPEG-4] /1082 English,1081 Italian SID:123 (11432.00MHz, pol.V SR:29900 FEC:3/4 - Nagravision 3 & VideoGuard).

 Eutelsat 9B (9°E), 2020-06-18
A new channel has started in DVB-S2 Clear: Rete 4 HD (Italy) on 12149.00MHz, pol.V SR:31400 FEC:2/3 SID:3104 PID:1520[MPEG-4] /1522 English,1521 Italian.

 Eutelsat 5 West B (5°W), 2020-06-13
Rete 4 HD has left 12606.00MHz, pol.V (DVB-S2 SID:3004 PID:1520[MPEG-4] /1522 English,1521 Italian)

 Eutelsat 5 West B (5°W), 2020-05-30
Rete 4 HD (Italy) broadcasts in DVB-S2 Clear on 12606.00MHz, pol.V SR:35500 FEC:2/3 SID:3004 PID:1520[MPEG-4] /1522 English,1521 Italian.

 Eutelsat 5 West B (5°W), 2020-05-26
Rete 4 HD has left 12606.00MHz, pol.V (DVB-S2 SID:3104 PID:1520[MPEG-4] /1522 English,1521 Italian)

 Eutelsat 5 West B (5°W), 2020-05-15
Rete 4 HD has left 12522.00MHz, pol.V (DVB-S2 SID:3004 PID:1520[MPEG-4] /1522 English,1521 Italian)

 Eutelsat 5 West B (5°W), 2020-05-14
Rete 4 HD (Italy) broadcasts in DVB-S2 Clear on 12606.00MHz, pol.V SR:35500 FEC:2/3 SID:3104 PID:1520[MPEG-4] /1522 English,1521 Italian.

 Eutelsat 5 West B (5°W), 2020-01-25
Rete 4 HD has left 12627.00MHz, pol.H (DVB-S2 SID:3004 PID:1520[MPEG-4] /1522 English,1521 Italian)

 Eutelsat 5 West B (5°W), 2020-01-24
Rete 4 HD (Italy) broadcasts in DVB-S2 Clear on 12627.00MHz, pol.H SR:35000 FEC:2/3 SID:3004 PID:1520[MPEG-4] /1522 English,1521 Italian.

 Eutelsat 5 West A (9.1°W), 2019-11-11
Rete 4 HD has left 12627.00MHz, pol.H (DVB-S2 SID:3104 PID:1520[MPEG-4] /1522 Italian,1521 Italian)

 Eutelsat 5 West A (9.1°W), 2019-07-03
Rete 4 HD has left 12606.00MHz, pol.V (DVB-S2 SID:8144 PID:1520[MPEG-4] /1523 Italian)

 Eutelsat 5 West A (9.1°W), 2019-04-29
Rete 4 HD has left 12522.00MHz, pol.V (DVB-S2 SID:8144 PID:1520[MPEG-4] /1523 Italian)

 Eutelsat 5 West A (9.1°W), 2019-03-02
Rete 4 HD (Italy) broadcasts in DVB-S2 Clear on 12627.00MHz, pol.H SR:35000 FEC:2/3 SID:3104 PID:1520[MPEG-4] /1522 Italian,1521 Italian.

 Eutelsat 5 West A (9.1°W), 2018-11-14
New frequency for Rete 4 HD: 12522.00MHz, pol.V (DVB-S2 SR:35500 FEC:3/4 SID:8144 PID:1520[MPEG-4] /1523 Italian- Clear).

 Eutelsat 5 West A (9.1°W), 2018-08-02
A new channel has started in DVB-S2 Clear: Rete 4 HD (Italy) on 12606.00MHz, pol.V SR:35000 FEC:2/3 SID:8144 PID:1520[MPEG-4] /1523 Italian.

 Hot Bird 13E (13°E), 2018-02-15
TivùSat: A new channel has started in DVB-S2 Nagravision 3: Rete 4 HD (Italy) on 11432.00MHz, pol.V SR:29900 FEC:3/4 SID:123 PID:1230[MPEG-4] /1232 English,1233 Italian.

 Eutelsat 5 West A (9.1°W), 2017-05-05
Mediaset: Rete 4 HD has left 12669.00MHz, pol.H (DVB-S2 SID:2104 PID:1520[MPEG-4] /1523 Italian), it is no longer transmitted by satellite in Europe.

 Eutelsat 5 West A (9.1°W), 2015-07-24
Mediaset: Rete 4 HD has left 12606.00MHz, pol.V (DVB-S2 SID:8104 PID:2750[MPEG-4] /2753 Italian)

 Eutelsat 5 West A (9.1°W), 2015-06-23
Mediaset: New frequency for Rete 4 HD: 12669.00MHz, pol.H (DVB-S2 SR:35000 FEC:3/5 SID:2104 PID:1520[MPEG-4] /1523 Italian- Clear).

 Hot Bird 13E (13°E), 2015-06-04
Rete 4 HD has left 12341.00MHz, pol.V (DVB-S2 SID:8104 PID:2750[MPEG-4] /2753 Italian)

 Eutelsat 5 West A (9.1°W), 2015-04-23
Mediaset: A new channel has started in DVB-S2 Clear: Rete 4 HD (Italy) on 12606.00MHz, pol.V SR:35000 FEC:2/3 SID:8104 PID:2750[MPEG-4] /2753 Italian.

 Eutelsat 5 West A (9.1°W), 2014-11-03
Rete 4 HD has left 12627.00MHz, pol.H (DVB-S2 SID:8104 PID:2750[MPEG-4] /2753 Italian)

 Eutelsat 5 West A (9.1°W), 2014-07-18
Mediaset: Rete 4 HD has left 12585.00MHz, pol.H (DVB-S2 SID:8104 PID:2750[MPEG-4] /2753 Italian)

 Hot Bird 13E (13°E), 2014-07-18
A new channel has started in DVB-S2 Clear: Rete 4 HD (Italy) on 12341.00MHz, pol.V SR:31400 FEC:3/5 SID:8104 PID:2750[MPEG-4] /2753 Italian.

 Eutelsat 5 West A (9.1°W), 2014-04-21
New frequency for Rete 4 HD: 12627.00MHz, pol.H (DVB-S2 SR:35000 FEC:3/5 SID:8104 PID:2750[MPEG-4] /2753 Italian- Clear).

 Eutelsat 5 West A (9.1°W), 2013-07-16
Mediaset: New frequency for Rete 4 HD: 12585.00MHz, pol.H (DVB-S2 SR:29900 FEC:2/3 SID:8104 PID:2750[MPEG-4] /2753 Italian- Clear).

 Eutelsat 5 West A (9.1°W), 2013-07-15
Rete 4 HD has left 12606.00MHz, pol.V (DVB-S2 SID:8104 PID:2750[MPEG-4] /2753 Italian), it is no longer transmitted by satellite in Europe.