Astra 2E (28.2°E), 2024-10-24
Sky Digital: Channel 4 North +1 has left 10714.25MHz, pol.H (DVB-S SID:9252 PID:2313/2329 nar,2320 Ingılızce)

 Astra 2E (28.2°E), 2024-10-19
Sky Digital: New frequency for Channel 4 North +1: 10936.00MHz, pol.V (DVB-S2 SR:23000 FEC:3/4 SID:8364 PID:2316/2318 nar,2317 Ingılızce- sifresiz).

 Astra 2E (28.2°E), 2024-07-23
Sky Digital: Channel 4 North +1 has left 10936.00MHz, pol.V (DVB-S SID:8314 PID:2332/2333 Ingılızce)

 Astra 2E (28.2°E), 2024-07-13
Sky Digital: New frequency for Channel 4 North +1: 10714.25MHz, pol.H (DVB-S SR:22000 FEC:5/6 SID:9252 PID:2313/2329 nar,2320 Ingılızce- sifresiz).

 Astra 2E (28.2°E), 2018-11-27
Sky Digital: New frequency for Channel 4 North +1: 10936.00MHz, pol.V (DVB-S SR:22000 FEC:5/6 SID:8314 PID:2332/2333 Ingılızce- sifresiz).

 Astra 2E (28.2°E), 2018-11-24
Sky Digital: Channel 4 North +1 has left 10729.00MHz, pol.V (DVB-S SID:8314 PID:2332/2333 Ingılızce), it is no longer transmitted by satellite in Europe.

 Astra 2E (28.2°E), 2014-02-11
Channel 4 North +1 switched to Astra 2E satellite at 10729.00MHz, pol.V (DVB-S , 10729.00MHz, pol.V SR:22000 FEC:5/6 PID:2332/2333 Ingılızce).

 Astra 1N (19.2°E), 2012-02-18
Channel 4 North +1 switched to Astra 1N satellite at 10729.00MHz, pol.V (DVB-S , 10729.00MHz, pol.V SR:22000 FEC:5/6 PID:2332/2333 Ingılızce).