Eutelsat 33F (33°E), 2020-09-10
Sky Italia: National Geographic Italy has left 11881.00MHz, pol.V (DVB-S SID:3641 PID:162/403 Italian,404 ), it is no longer transmitted by satellite in Europe.

 Eutelsat 9B (9°E), 2020-07-09
National Geographic Italy has left 12149.00MHz, pol.V (DVB-S2 SID:142 PID:5551/5552 Italian,5553 English)

 Eutelsat 9B (9°E), 2020-06-18
A new channel has started in DVB-S2 Nagravision 3: National Geographic Italy (Italy) on 12149.00MHz, pol.V SR:31400 FEC:2/3 SID:142 PID:5551/5552 Italian,5553 English.

 Eutelsat 5 West B (5°W), 2020-06-03
National Geographic Italy has switched stream on 12585.00MHz, pol.H SR:35000 FEC:2/3 PID:5551/5552 Italian,5553 English.

 Eutelsat 5 West B (5°W), 2020-03-29
National Geographic Italy has left 12627.00MHz, pol.H (DVB-S2 SID:142 PID:5551/5552 Italian,5553 English)

 Eutelsat 5 West B (5°W), 2020-02-17
National Geographic Italy (Italy) broadcasts in DVB-S2 Nagravision 3 on 12627.00MHz, pol.H SR:35000 FEC:2/3 SID:142 PID:5551/5552 Italian,5553 English.

 Eutelsat 5 West B (5°W), 2020-02-11
National Geographic Italy has left 12627.00MHz, pol.H (DVB-S2 SID:142 PID:5551/5552 Italian,5553 English)

 Eutelsat 5 West B (5°W), 2020-01-25
National Geographic Italy (Italy) broadcasts in DVB-S2 Nagravision 3 on 12627.00MHz, pol.H SR:35000 FEC:2/3 SID:142 PID:5551/5552 Italian,5553 English.

 Eutelsat 5 West A (9.1°W), 2020-01-10
A new channel has started in DVB-S2 Nagravision 3: National Geographic Italy (Italy) on 12585.00MHz, pol.H SR:35000 FEC:2/3 SID:142 PID:5551/5552 Italian,5553 English.

 Eutelsat 5 West A (9.1°W), 2019-04-23
National Geographic Italy has left 12585.00MHz, pol.H (DVB-S2 SID:5165 PID:5551/5552 Italian,5553 English)

 Eutelsat 5 West A (9.1°W), 2018-06-01
National Geographic Italy (Italy) broadcasts in DVB-S2 Nagravision 3 on 12585.00MHz, pol.H SR:35000 FEC:2/3 SID:5165 PID:5551/5552 Italian,5553 English.

 Eutelsat 33F (33°E), 2011-02-17
Sky Italia: New SR for National Geographic Italy on 11785.00MHz, pol.H: SR:29900 ( FEC:2/3 SID:14236 PID:2514[MPEG-4] /2515 Italian,2516 English - VideoGuard).

 Eutelsat 33F (33°E), 2009-06-30
Sky Italia: New frequency for National Geographic Italy: 11785.00MHz, pol.H (DVB-S2 SR:27500 FEC:2/3 SID:14236 PID:2514[MPEG-4] /2515 Italian,2516 English- VideoGuard).
Sky Italia: National Geographic Italy has left 11996.00MHz, pol.V (DVB-S2 SID:11032 PID:163[MPEG-4] /412 Italian,413 original audio)

 Hot Bird 13E (13°E), 2008-11-18
Sky Italia: National Geographic Italy has left 12731.00MHz, pol.H (DVB-S SID:9470 PID:2304/2305 Italian,2306 English)

 Eutelsat 33F (33°E), 2008-11-18
Sky Italia: New frequency for National Geographic Italy: 11881.00MHz, pol.V (DVB-S SR:27500 FEC:3/4 SID:3641 PID:2596/2597 Italian,2598 English- VideoGuard).

 Eutelsat W2, 2008-04-18
Digit Alb: National Geographic Italy is now encrypted in Conax (11094.00MHz, pol.V SR:27900 FEC:2/3 SID:1004 PID:2001[MPEG-4]/2002 Italian).

 Eutelsat W2, 2008-04-17
Digit Alb: National Geographic Italy is testing in DVB-S Clear on 11094.00MHz, pol.V SR:27900 FEC:2/3 SID:1004 PID:2001[MPEG-4]/2002 Italian.

 Eutelsat W2, 2007-09-24
Digit Alb: National Geographic Italy has left 11092.00MHz, pol.V (DVB-S SID:2020 PID:2021/2022 English,2023 Italian)

 Eutelsat W2, 2007-09-08
Digit Alb: A new channel has started in DVB-S Conax: National Geographic Italy (Italy) on 11092.00MHz, pol.V SR:32000 FEC:5/6 SID:2020 PID:2021/2022 English,2023 Italian.

 Eutelsat 33F (33°E), 2007-08-22
Sky Italia: National Geographic Italy has left 12466.00MHz, pol.V (DVB-S2 SID:15366 PID:163 /412 Italian,413 Italian)

 Eutelsat 33F (33°E), 2007-08-08
National Geographic Italy switched to DVB-S2 at 12466.00MHz, pol.V SR:27500 FEC:2/3 PID:163 /412 Italian,413 Italian.

 Eutelsat 33F (33°E), 2007-07-29
National Geographic Italy switched to DVB-S at 12466.00MHz, pol.V SR:30000 FEC:3/4 PID:163 /412 Italian,413 Italian.

 Eutelsat 33F (33°E), 2007-07-17
Sky Italia: New SR for National Geographic Italy on 12466.00MHz, pol.V: SR:29000 ( FEC:2/3 SID:15366 PID:163 /412 Italian,413 Italian - VideoGuard).

 Eutelsat 33F (33°E), 2007-07-10
Sky Italia: New SR for National Geographic Italy on 12466.00MHz, pol.V: SR:30000 ( FEC:2/3 SID:15366 PID:163[MPEG-4] /412 Italian,413 Italian - VideoGuard).

 Eutelsat 33F (33°E), 2007-07-08
Sky Italia: New frequency for National Geographic Italy: 12466.00MHz, pol.V (DVB-S2 SR:29000 FEC:2/3 SID:15366 PID:163[MPEG-4] /412 Italian,413 Italian- VideoGuard).

 Eutelsat W2, 2007-02-23
Digit Alb: National Geographic Italy has left 11092.00MHz, pol.V (DVB-S SID:2020 PID:2021/2022 English,2023 Italian)

 Eutelsat 48A, 2006-07-22
Sky Italia: National Geographic Italy (Italy) broadcasts in DVB-S2 VideoGuard on 11996.00MHz, pol.V SR:27500 FEC:2/3 SID:11032 PID:163/412 Italian,413 original audio.

 Eutelsat 16B, 2005-06-17
Sky Italia: National Geographic Italy is now encrypted in VideoGuard (12731.00MHz, pol.H SR:27500 FEC:3/4 SID:9470 PID:2304/2305 Italian,2306 original audio).

 Eutelsat 16B, 2004-06-16
Sky Italia: National Geographic Italy has left 12713.00MHz, pol.V (DVB-S SID:4352 PID:2304/2305 Italian,2306 original audio)
Sky Italia: New frequency for National Geographic Italy: 12731.00MHz, pol.H (DVB-S SR:27500 FEC:3/4 SID:9470 PID:2304/2305 Italian,2306 original audio- Mediaguard 2 & VideoGuard).

 Eutelsat 16B, 2003-08-01
Sky Italia: New PID for National Geographic Italy: PID:2304/2305 Italian,2306 original audio SID:4352 (12713.00MHz, pol.V SR:27500 FEC:3/4 - Irdeto 2 & Mediaguard 2 & VideoGuard).

 Eutelsat 16B, 2003-07-31
Sky Italia: New frequency for National Geographic Italy: 12713.00MHz, pol.V (DVB-S SR:27500 FEC:3/4 SID:4352 PID:2560/2561 Italian,2562 original audio- Irdeto 2 & Mediaguard 2 & VideoGuard).
Stream: National Geographic Italy has left 12731.00MHz, pol.H (DVB-S SID:9424 PID:2693/2694 Italian)