Astra 3C (23.5°E), 2024-07-12
Canal Digitaal: RTL 4 HD has left 12051.00MHz, pol.V (DVB-S2 SID:7020 PID:514[MPEG-4] /84 Dutch,96)

 Astra 3C (23.5°E), 2024-02-28
Canal Digitaal: New frequency for RTL 4 HD: 12051.00MHz, pol.V (DVB-S2 SR:29900 FEC:2/3 SID:7020 PID:514[MPEG-4] /84 Dutch,96- Mediaguard 3 & Nagravision 3 & Viaccess 5.0).

 Eutelsat 9B (9°E), 2021-08-01
Joyne: RTL 4 HD has left 11747.00MHz, pol.H (DVB-S2 SID:504 PID:1401[MPEG-4] /1402 Dutch)

 Astra 3B (23.5°E), 2021-01-02
Canal Digitaal: RTL 4 HD is encrypted again after being temporarily unencrypted on 11856.00MHz, pol.V SR:29900 FEC:2/3 SID:7020 PID:514[MPEG-4] /84 Dutch (Mediaguard 3 & Nagravision 3 & Viaccess 5.0).

 Astra 3B (23.5°E), 2020-12-31
Canal Digitaal: RTL 4 HD (The Netherlands) is now transmitted Free To Air (11856.00MHz, pol.V SR:29900 FEC:2/3 SID:7020 PID:514[MPEG-4] /84 Dutch).

 Eutelsat 9B (9°E), 2017-08-11
Joyne: New SR for RTL 4 HD on 11747.00MHz, pol.H: SR:30000 ( FEC:3/4 SID:504 PID:1401[MPEG-4] /1402 Dutch - Conax).

 Eutelsat 9B (9°E), 2017-08-08
Joyne: RTL 4 HD is encrypted again after being temporarily unencrypted on 11747.00MHz, pol.H SR:27500 FEC:5/6 SID:504 PID:1401[MPEG-4] /1402 Dutch (Conax).

 Eutelsat 9B (9°E), 2017-08-02
Joyne: RTL 4 HD (The Netherlands) is now transmitted Free To Air (11747.00MHz, pol.H SR:27500 FEC:5/6 SID:504 PID:1401[MPEG-4] /1402 Dutch).
Joyne: RTL 4 HD is encrypted again after being temporarily unencrypted on 11747.00MHz, pol.H SR:27500 FEC:5/6 SID:504 PID:1401[MPEG-4] /1402 Dutch (Conax).

 Eutelsat 9B (9°E), 2017-07-21
Joyne: RTL 4 HD is testing in DVB-S2 Clear on 11747.00MHz, pol.H SR:27500 FEC:2/3 SID:504 PID:1401[MPEG-4] /1402 Dutch.

 Astra 3B (23.5°E), 2016-05-31
Canal Digitaal: New SR for RTL 4 HD on 11856.00MHz, pol.V: SR:29900 ( FEC:2/3 SID:7020 PID:514[MPEG-4] /84 Dutch - Mediaguard 3 & Nagravision 3 & Viaccess 5.0).

 Astra 3B (23.5°E), 2013-05-04
Canal Digitaal: RTL 4 HD is now encrypted in Mediaguard 3 & Nagravision 3 (11856.00MHz, pol.V SR:27500 FEC:2/3 SID:7020 PID:514[MPEG-4] /84 Dutch).

 Astra 3B (23.5°E), 2013-04-30
Canal Digitaal: RTL 4 HD (The Netherlands) is now transmitted Free To Air (11856.00MHz, pol.V SR:27500 FEC:2/3 SID:7020 PID:514[MPEG-4] /84 Dutch).

 Astra 3B (23.5°E), 2012-11-20
Canal Digitaal: New FEC for RTL 4 HD on 11856.00MHz, pol.V: FEC:2/3 ( SR:27500 SID:7020 PID:514[MPEG-4] /84 Dutch - Mediaguard 3 & Nagravision 3).

 Astra 3B (23.5°E), 2010-10-01
Canal Digitaal: RTL 4 HD is now encrypted in Cryptoworks & Mediaguard 2 (11856.00MHz, pol.V SR:27500 FEC:5/6 SID:7020 PID:514[MPEG-4] /84 Dutch).
Canal Digitaal: RTL 4 HD (The Netherlands) is now transmitted Free To Air (11856.00MHz, pol.V SR:27500 FEC:5/6 SID:7020 PID:514[MPEG-4] /84 Dutch).

 Astra 3B (23.5°E), 2010-06-15
RTL 4 HD switched to Astra 3B satellite at 11856.00MHz, pol.V (DVB-S2 , 11856.00MHz, pol.V SR:27500 FEC:5/6 PID:514[MPEG-4] /84 Dutch).

 Astra 1G (31.5°E), 2010-05-19
Canal Digitaal: RTL 4 HD is now encrypted in Cryptoworks & Mediaguard 2 (11856.00MHz, pol.V SR:27500 FEC:5/6 SID:7020 PID:514[MPEG-4] /84 Dutch).

 Astra 1G (31.5°E), 2010-05-12
Canal Digitaal: RTL 4 HD (The Netherlands) is now transmitted Free To Air (11856.00MHz, pol.V SR:27500 FEC:5/6 SID:7020 PID:514[MPEG-4] /84 Dutch).

 Astra 1G (31.5°E), 2009-12-23
Canal Digitaal: RTL 4 HD is now encrypted in Cryptoworks & Mediaguard 2 (11856.00MHz, pol.V SR:27500 FEC:5/6 SID:7020 PID:514[MPEG-4] /84 Dutch,85 original audio).
Canal Digitaal: RTL 4 HD (The Netherlands) is now transmitted Free To Air (11856.00MHz, pol.V SR:27500 FEC:5/6 SID:7020 PID:514[MPEG-4] /84 Dutch,85 original audio).

 Astra 1G (31.5°E), 2009-12-22
Canal Digitaal & SkyLink & TV Vlaanderen: A new channel has started in DVB-S2 Cryptoworks & Mediaguard 2: RTL 4 HD (The Netherlands) on 11856.00MHz, pol.V SR:27500 FEC:5/6 SID:7020 PID:514[MPEG-4] /84 Dutch,85 original audio.