Hot Bird 13F (13°E), 2024-05-02
BBC Four has left 11526.00MHz, pol.H (DVB-S2 SID:14173 PID:4731[MPEG-4] /4732 English)

 Intelsat 901 (27.5°W), 2024-04-05
BBC: BBC Four has left 11495.00MHz, pol.V (DVB-S2 SID:4544 PID:401/402 English,406 English)

 Telstar 12 Vantage (15°W), 2024-01-28
A new channel has started in DVB-S2 BISS: BBC Four (United Kingdom) on 11043.00MHz, pol.V SR:44100 FEC:9/10 SID:4544 PID:401/402 English,406 English.

 Astra 2E (28.2°E), 2024-01-09
Sky Digital: BBC Four has left 10803.00MHz, pol.H (DVB-S SID:6494 PID:5400/5402 nar,5401 English)

 Astra 2E (28.2°E), 2023-03-13
Sky Digital: BBC Four has left 12421.50MHz, pol.H (DVB-S SID:6414 PID:5400/5402 nar,5401 English)

 Astra 2E (28.2°E), 2023-03-03
Sky Digital: New frequency for BBC Four: 10803.00MHz, pol.H (DVB-S SR:22000 FEC:5/6 SID:6494 PID:5400/5402 nar,5401 English- Clear).

 Astra 2E (28.2°E), 2023-02-19
Sky Digital: BBC Four has left 10773.00MHz, pol.H (DVB-S SID:6316 PID:5200/5202 nar,5201 English)

 Astra 2E (28.2°E), 2023-02-15
Sky Digital: BBC Four has left 10773.00MHz, pol.H (DVB-S SID:6336 PID:5200/5201 English)

 Astra 2E (28.2°E), 2023-02-09
Sky Digital: New frequency for BBC Four: 12421.50MHz, pol.H (DVB-S SR:27500 FEC:2/3 SID:6414 PID:5400/5402 nar,5401 English- Clear).

 Hot Bird 13C (12.5°W), 2022-02-12
A new channel has started in DVB-S2 Panaccess: BBC Four (United Kingdom) on 11526.00MHz, pol.H SR:29700 FEC:2/3 SID:14173 PID:4731[MPEG-4]/4732 English.

 Hot Bird 13C (12.5°W), 2021-07-02
A new channel has started in DVB-S2 Panaccess: BBC Four (United Kingdom) on 11526.00MHz, pol.H SR:29700 FEC:2/3 SID:14173 PID:4731[MPEG-4]/4732 English.

 Astra 2E (28.2°E), 2019-01-13
Sky Digital: BBC Four is back on 10773.00MHz, pol.H SR:22000 FEC:5/6 SID:6336 after a break ( PID:5200/5201 English - Clear).

 Astra 2E (28.2°E), 2019-01-08
Sky Digital: BBC Four has left 10773.00MHz, pol.H (DVB-S SID:6336 PID:5200/5201 English)

 Astra 2E (28.2°E), 2018-03-17
Sky Digital: A new channel has started in DVB-S Clear: BBC Four (United Kingdom) on 10773.00MHz, pol.H SR:22000 FEC:5/6 SID:6336 PID:5200/5201 English.

 Astra 2E (28.2°E), 2016-07-21
Sky Digital: A new channel has started in DVB-S Clear: BBC Four (United Kingdom) on 10773.00MHz, pol.H SR:22000 FEC:5/6 SID:6336 PID:5200/5202 nar,5201 English.

 Astra 1N (19.2°E), 2012-10-12
BBC & Freesat & Sky Digital: BBC Four has left 10803.00MHz, pol.H (DVB-S SID:6416 PID:5600/5601 English,5602 English)
BBC & Freesat & Sky Digital: New frequency for BBC Four: 10773.00MHz, pol.H (DVB-S SR:22000 FEC:5/6 SID:6316 PID:5200/5201 English,5202 English- Clear).

 Astra 1N (19.2°E), 2012-02-25
BBC Four switched to Astra 1N satellite at 10803.00MHz, pol.H (DVB-S , 10803.00MHz, pol.H SR:22000 FEC:5/6 PID:5600/5601 English,5602 English).

 Intelsat 907, 2011-12-14
BBC: BBC Four is now encrypted in BISS (11495.00MHz, pol.V SR:44100 FEC:9/10 SID:4544 PID:401/402 English,406 English).

 Intelsat 907, 2011-12-11
BBC: BBC Four (United Kingdom) is now transmitted Free To Air (11495.00MHz, pol.V SR:44100 FEC:9/10 SID:4544 PID:401/402 English,406 English).

 Astra 2D, 2010-10-18
BBC & Freesat & Sky Digital: BBC Four has left 10773.00MHz, pol.H (DVB-S SID:6316 PID:5300/5301 English,5302 English)
BBC & Freesat & Sky Digital: New frequency for BBC Four: 10803.00MHz, pol.H (DVB-S SR:22000 FEC:5/6 SID:6416 PID:5600/5601 English,5602 English- Clear).

 Intelsat 905 (24.5°W), 2009-11-09
BBC Four has left 11055.00MHz, pol.H (DVB-S2 SID:60 PID:6536[MPEG-4]/6537 English)

 Astra 2D, 2005-05-25
BBC & Sky Digital: New PID for BBC Four: PID:5300/5301 English SID:6316 (10773.00MHz, pol.H SR:22000 FEC:5/6 - Clear). 20h-4h

 Astra 2D, 2004-12-12
BBC & Sky Digital: New PID for BBC Four: PID:2333/2335 English SID:6316 (10773.00MHz, pol.H SR:22000 FEC:5/6 - Clear). 20h-4h

 Astra 2D, 2003-07-10
BBC & Sky Digital: BBC Four (United Kingdom) is now transmitted Free To Air (10773.00MHz, pol.H SR:22000 FEC:5/6 SID:6316 PID:2331/2333 English). 20h-4h

 Astra 2A, 2003-05-30
Sky Digital: BBC Four has left 11720.00MHz, pol.H (DVB-S SID:6316 PID:2331/2333 English)

 Astra 2D, 2003-05-08
Sky Digital: New frequency for BBC Four: 10773.00MHz, pol.H (DVB-S SR:22000 FEC:5/6 SID:6316 PID:2331/2333 English- VideoGuard). 20h-4h

 Astra 2A, 2002-04-04
Sky Digital: New PID for BBC Four: PID:2331/2333 SID:0 (11720.00MHz, pol.H SR:27500 FEC:2/3 - VideoGuard).