Astra 2E (28.2°E), 2024-04-29
Sky Digital: RTÉ One has left 11914.00MHz, pol.H (DVB-S SID:5537 PID:2347/2346 Irish,2344 nar,2343 English), it is no longer transmitted by satellite in Europe.

 Astra 2E (28.2°E), 2018-06-21
Sky Digital: New frequency for RTÉ One: 11914.00MHz, pol.H (DVB-S SR:27500 FEC:5/6 SID:5537 PID:2347/2346 Irish,2344 nar,2343 English- VideoGuard).
Sky Digital: RTÉ One has left 11836.00MHz, pol.H (DVB-S SID:6124 PID:2401/2405 Irish,2403 nar,2402 English)

 Astra 2E (28.2°E), 2017-06-20
Sky Digital: New frequency for RTÉ One: 11836.00MHz, pol.H (DVB-S SR:27500 FEC:5/6 SID:6124 PID:2401/2405 Irish,2403 nar,2402 English- VideoGuard).
Sky Digital: RTÉ One has left 12266.00MHz, pol.H (DVB-S SID:2801 PID:2410/2330 Irish,2412 nar,2411 English), it is no longer transmitted by satellite in Europe.

 Astra 2E (28.2°E), 2016-02-16
Sky Digital: RTÉ One has left 10744.00MHz, pol.H (DVB-S SID:9601 PID:2306/2307 English)
Sky Digital: New frequency for RTÉ One: 12266.00MHz, pol.H (DVB-S SR:27500 FEC:5/6 SID:2801 PID:2410/2412 nar,2411 English- VideoGuard).

 Astra 1N (19.2°E), 2012-02-18
RTÉ One switched to Astra 1N satellite at 10744.00MHz, pol.H (DVB-S , 10744.00MHz, pol.H SR:22000 FEC:5/6 PID:2306/2307 English).

 Astra 2D, 2002-04-25
Sky Digital: New PID for RTÉ One: PID:2310/2311 SID:0 (10744.00MHz, pol.H SR:22000 FEC:5/6 - VideoGuard).

 Astra 2D, 2002-04-06
Sky Digital: A new channel has started in DVB-S VideoGuard: RTÉ One (Ireland) on 10744.00MHz, pol.H SR:22000 FEC:5/6 SID:0 PID:2306/2307.