Astra 4A (4.8°E), 2016-04-29
Discovery Science Polska has left 12360.00MHz, pol.V (DVB-S2 SID:500 PID:500[MPEG-4]/501 Lehce,502 Ingılızce), it is no longer transmitted by satellite in Europe.

 Hot Bird 13C (12.5°W), 2015-11-28
Polsat Box & Platforma Canal+ & Orange Polska: Discovery Science Polska has left 10796.00MHz, pol.V (DVB-S2 SID:15701 PID:160[MPEG-4]/80 Lehce,81 Ingılızce)

 Hot Bird 13C (12.5°W), 2015-10-02
Discovery Science Polska switched to DVB-S2 at 10796.00MHz, pol.V SR:27500 FEC:3/4 PID:160/80 Lehce,81 Ingılızce.

 Astra 4A (4.8°E), 2015-05-10
Discovery Science Polska has left 12322.00MHz, pol.V (DVB-S SID:500 PID:500/501 Lehce,502)

 Astra 4A (4.8°E), 2015-03-20
New frequency for Discovery Science Polska: 12360.00MHz, pol.V (DVB-S2 SR:27500 FEC:5/6 SID:500 PID:500[MPEG-4]/501 Lehce,502 Ingılızce- PowerVu).

 Hot Bird 13C (12.5°W), 2013-05-27
Polsat Box & Platforma Canal+ & Orange Polska: Discovery Science Polska is now encrypted in Conax & Mediaguard 3 & Nagravision 3 & Viaccess 3.0 (10796.00MHz, pol.V SR:27500 FEC:5/6 SID:15701 PID:160/80 Lehce,81 Ingılızce).
Polsat Box & Platforma Canal+ & Orange Polska: Discovery Science Polska (Polonya) is now transmitted Free To Air (10796.00MHz, pol.V SR:27500 FEC:5/6 SID:15701 PID:160/80 Lehce,81 Ingılızce).

 Eutelsat 33F (33°E), 2012-08-02
N & Orange Polska: Discovery Science Polska has left 12476.00MHz, pol.H (DVB-S2 SID:10607 PID:4107[MPEG-4]/4207 Lehce,4307 Ingılızce)

 Hot Bird 13C (12.5°W), 2012-07-24
Cyfra + & Polsat Box & N & Orange Polska: Discovery Science Polska is now encrypted in Conax & Mediaguard 3 & Nagravision 3 & Viaccess 3.0 (10796.00MHz, pol.V SR:27500 FEC:5/6 SID:15701 PID:160/80 Lehce,81 Ingılızce).

 Hot Bird 13C (12.5°W), 2012-07-19
Cyfra + & Polsat Box & Orange Polska: Discovery Science Polska is now encrypted in Mediaguard 3 & Nagravision 3 & Viaccess 3.0 (10796.00MHz, pol.V SR:27500 FEC:5/6 SID:15701 PID:160/80 Lehce,81 Ingılızce).

 Eutelsat 33D, 2011-01-18
N: Discovery Science Polska has left 10834.00MHz, pol.V (DVB-S2 SID:3502 PID:513[MPEG-4]/613 Lehce)

 Eutelsat 33F (33°E), 2010-09-10
N & Orange Polska: Discovery Science Polska is now encrypted in Conax & Viaccess 3.0 (12476.00MHz, pol.H SR:27500 FEC:3/4 SID:10607 PID:4107[MPEG-4]/4207 Lehce,4307 Ingılızce).

 Hot Bird 13C (12.5°W), 2010-08-25
Cyfra + & Polsat Box: New FEC for Discovery Science Polska on 10796.00MHz, pol.V: FEC:5/6 ( SR:27500 SID:15701 PID:160/80 Lehce,81 Ingılızce - Mediaguard 3 & Nagravision 3).

 Astra 4A (4.8°E), 2010-07-01
Discovery Science Polska has left 12303.00MHz, pol.H (DVB-S SID:58 PID:1860/1820 Lehce,1822 Ingılızce)

 Astra 4A (4.8°E), 2010-01-18
A new channel has started in DVB-S : Discovery Science Polska (Polonya) on 12322.00MHz, pol.V SR:27500 FEC:7/8 SID:500 PID:500/501 Lehce,502 - PowerVu.

 Eutelsat 33F (33°E), 2009-10-05
Orange Polska: A new channel has started in DVB-S2 : Discovery Science Polska (Polonya) on 12476.00MHz, pol.H SR:27500 FEC:3/4 SID:10607 PID:4107[MPEG-4]/4207 Lehce - Viaccess 3.0.

 Eutelsat 33D, 2009-07-17
N: New FEC for Discovery Science Polska on 10834.00MHz, pol.V: FEC:3/4 ( SR:27500 SID:3502 PID:513[MPEG-4]/613 Lehce - Conax).

 Eutelsat 31A (19.1°E), 2009-04-02
N: Discovery Science Polska has left 12647.00MHz, pol.V (DVB-S2 SID:3502 PID:513[MPEG-4]/613 Lehce)

 Eutelsat 33D, 2009-04-02
N: New frequency for Discovery Science Polska: 10834.00MHz, pol.V (DVB-S2 SR:27500 FEC:2/3 SID:3502 PID:513[MPEG-4]/613 Lehce- Conax).

 Eutelsat 33F (33°E), 2009-04-01
N: Discovery Science Polska has left 11785.00MHz, pol.H (DVB-S2 SID:3502 PID:513[MPEG-4]/613 Lehce)

 Hot Bird 13C (12.5°W), 2009-02-17
Discovery Science Polska switched to Hot Bird 13C satellite at 10796.00MHz, pol.V (DVB-S , 10796.00MHz, pol.V SR:27500 FEC:3/4 PID:160/80 Lehce,81 Ingılızce).

 Eutelsat 31A (19.1°E), 2009-01-18
Discovery Science Polska switched to DVB-S2 at 12647.00MHz, pol.V SR:27500 FEC:2/3 PID:513[MPEG-4]/613 Lehce.

 Eutelsat 33F (33°E), 2009-01-09
N: New frequency for Discovery Science Polska: 11785.00MHz, pol.H (DVB-S2 SR:27500 FEC:2/3 SID:3502 PID:513[MPEG-4]/613 Lehce- Conax).
N: Discovery Science Polska has left 11785.00MHz, pol.H (DVB-S SID:3520 PID:201[MPEG-4]/202 Lehce)

 Eutelsat 33F (33°E), 2008-12-18
N: New frequency for Discovery Science Polska: 11785.00MHz, pol.H (DVB-S SR:27500 FEC:3/4 SID:3520 PID:201[MPEG-4]/202 Lehce- Conax).
N: Discovery Science Polska has left 11727.00MHz, pol.V (DVB-S SID:13772 PID:3021[MPEG-4]/3022 Lehce)

 Eutelsat 33D, 2008-11-13
Cyfra + & Polsat Box: Discovery Science Polska has left 11117.00MHz, pol.V (DVB-S SID:14626 PID:7001/7011 Lehce,7012 Ingılızce)

 Hot Bird 13E (13°E), 2008-10-28
Cyfra + & Polsat Box: Discovery Science Polska is now encrypted in Mediaguard 3 & Nagravision 2 & Nagravision 3 (10796.00MHz, pol.V SR:27500 FEC:3/4 SID:15701 PID:160/80 Lehce,81 Ingılızce).

 Hot Bird 13E (13°E), 2008-10-24
Cyfra +: New frequency for Discovery Science Polska: 10796.00MHz, pol.V (DVB-S SR:27500 FEC:3/4 SID:15701 PID:160/80 Lehce,81 Ingılızce- Mediaguard 3).

 Eutelsat 33F (33°E), 2008-10-02
Discovery Science Polska has left 12284.00MHz, pol.H (DVB-S SID:10521 PID:544/545 Lehce)

 Eutelsat 33F (33°E), 2008-09-09
Discovery Science Polska (Polonya) is now transmitted Free To Air (12284.00MHz, pol.H SR:27500 FEC:3/4 SID:10521 PID:544/545 Lehce).

 Eutelsat 33D, 2008-04-09
Cyfra +: New frequency for Discovery Science Polska: 11117.00MHz, pol.V (DVB-S SR:27500 FEC:3/4 SID:14626 PID:7001/7011 Lehce,7012 Ingılızce- Mediaguard 2).

 Astra 4A (4.8°E), 2008-01-07
Discovery Science Polska switched to Astra 4A satellite at 12303.00MHz, pol.H (DVB-S , 12303.00MHz, pol.H SR:25547 FEC:7/8 PID:1860/1820 Lehce,1822 Ingılızce).

 Eutelsat 31A (19.1°E), 2007-11-17
N: New SR for Discovery Science Polska on 12652.00MHz, pol.V: SR:28000 ( FEC:5/6 SID:15202 PID:513[MPEG-4]/613 Lehce - Conax).

 Eutelsat 31A (19.1°E), 2007-08-06
N: A new channel has started in DVB-S : Discovery Science Polska (Polonya) on 12652.00MHz, pol.V SR:18100 FEC:3/4 SID:15202 PID:513[MPEG-4]/613 Lehce - Conax.

 Eutelsat 33F (33°E), 2007-07-31
Discovery Science Polska on DVB-S 11727.00MHz, pol.V SR:27500 FEC:3/4 SID:13772 PID:3021[MPEG-4]/3022 Lehce (Conax).

 Astra 5A, 2007-02-22
A new channel has started in DVB-S : Discovery Science Polska (Polonya) on 12303.00MHz, pol.H SR:25547 FEC:7/8 SID:58 PID:1860/1820 Lehce,1822 Ingılızce - PowerVu.