Türksat 4A (42°E), 2022-06-07
A new channel has started in DVB-S2 Clear: TRT 4K (Turkey) on 11767.00MHz, pol.V SR:15000 FEC:3/4 SID:16300 PID:4855[H.265]/4955 Turkish,5055 aac Turkish.

 Turksat 3A (42°E), 2021-07-15
TRT 4K (Turkey) is now transmitted Free To Air (10980.00MHz, pol.V SR:12500 FEC:3/4 SID:16300 PID:4855[H.265] /5055 aac Turkish).

 Turksat 3A (42°E), 2021-06-25
TRT 4K is encrypted again after being temporarily unencrypted on 10980.00MHz, pol.V SR:12500 FEC:3/4 SID:16300 PID:4855[H.265] /5055 aac Turkish (BISS).

 Turksat 3A (42°E), 2021-06-21
TRT 4K (Turkey) is now transmitted Free To Air (10980.00MHz, pol.V SR:12500 FEC:3/4 SID:16300 PID:4855[H.265] /5055 aac Turkish).

 Türksat 4A (42°E), 2021-06-18
New frequency for TRT 4K: 11767.00MHz, pol.V (DVB-S2 SR:15000 FEC:3/4 SID:16300 PID:4855[H.265] /4955 Turkish,5055 aac Turkish- Clear).

 Turksat 3A (42°E), 2021-06-18
TRT 4K is encrypted again after being temporarily unencrypted on 10980.00MHz, pol.V SR:12500 FEC:3/4 SID:16300 PID:4855[H.265] /5055 aac Turkish (BISS).

 Eutelsat 7A, 2017-03-11
Digitürk: TRT 4K has left 11455.50MHz, pol.V (DVB-S2 SID:1130 PID:4855[H.265]/)

 Eutelsat 7A, 2017-03-07
Digitürk: A new channel has started in DVB-S2 Clear: TRT 4K (Turkey) on 11455.50MHz, pol.V SR:22500 FEC:5/6 SID:1130 PID:4855[H.265]/.

 Turksat 3A (42°E), 2016-12-15
TRT 4K has left 12615.00MHz, pol.H (DVB-S2 SID:1 PID:1011[H.265] /1013 aac Turkish)

 Turksat 3A (42°E), 2016-12-06
New SID for TRT 4K on 10980.00MHz, pol.V FEC:3/4 SR:12500: SID:16300 ( PID:4855[H.265]/5055 aac - Clear).

 Turksat 3A (42°E), 2016-12-04
TRT 4K is back on 10980.00MHz, pol.V SR:12500 FEC:3/4 SID:1 after a break ( PID:1011[H.265]/1012 aac - Clear).

 Eutelsat 7A, 2016-11-06
Digitürk: TRT 4K has left 11455.50MHz, pol.V (DVB-S2 SID:1115 PID:256[H.265] /257 Turkish,258 aac Turkish)

 Eutelsat 7A, 2016-11-01
Digitürk: A new channel has started in DVB-S2 Irdeto 2: TRT 4K (Turkey) on 11455.50MHz, pol.V SR:22500 FEC:5/6 SID:1115 PID:256[H.265] /257 Turkish,258 aac Turkish.

 Turksat 3A (42°E), 2016-08-06
TRT 4K (Turkey) broadcasts in DVB-S2 Clear on 12615.00MHz, pol.H SR:12500 FEC:3/4 SID:1 PID:1011[H.265] /1013 aac Turkish.