Eutelsat 33F (33°E), 2022-10-11
Sky Italia: National Geographic HD Italy has left 11785.00MHz, pol.H (DVB-S2 SID:14236 PID:172[MPEG-4] /426 Italian,427 original audio), it is no longer transmitted by satellite in Europe.

 Eutelsat 33F (33°E), 2020-12-03
Sky Italia: New frequency for National Geographic HD Italy: 11785.00MHz, pol.H (DVB-S2 SR:29900 FEC:5/6 SID:14236 PID:172[MPEG-4] /426 Italian,427 original audio- VideoGuard).
Sky Italia: National Geographic HD Italy has left 11842.00MHz, pol.V (DVB-S2 SID:14236 PID:180[MPEG-4] /440 Italian,441 original audio), it is no longer transmitted by satellite in Europe.

 Eutelsat 33F (33°E), 2020-02-20
Sky Italia: National Geographic HD Italy (Italy) broadcasts in DVB-S2 VideoGuard on 11842.00MHz, pol.V SR:29900 FEC:3/4 SID:14236 PID:180[MPEG-4] /440 Italian,441 original audio.

 Eutelsat 33F (33°E), 2020-02-19
Sky Italia: National Geographic HD Italy has left 12341.00MHz, pol.V (DVB-S2 SID:14236 PID:162[MPEG-4] /404 Italian,405 original audio), it is no longer transmitted by satellite in Europe.

 Eutelsat 33F (33°E), 2017-04-05
Sky Italia: New frequency for National Geographic HD Italy: 12341.00MHz, pol.V (DVB-S2 SR:29900 FEC:3/4 SID:14236 PID:162[MPEG-4] /404 Italian,405 original audio- VideoGuard).
Sky Italia: National Geographic HD Italy has left 11785.00MHz, pol.H (DVB-S2 SID:14236 PID:2514[MPEG-4] /2515 Italian,2516 English), it is no longer transmitted by satellite in Europe.

 Eutelsat 33F (33°E), 2012-01-18
Sky Italia: New FEC for National Geographic HD Italy on 11785.00MHz, pol.H: FEC:3/4 ( SR:29900 SID:14236 PID:2514[MPEG-4] /2515 Italian,2516 English - VideoGuard).