Astra 1H, 2011-10-27
ORF Digital: TW1 has left 12662.75MHz, pol.H (DVB-S SID:13101 PID:1010/1011 German), it is no longer transmitted by satellite in Europe.

 Astra 1H, 2011-10-25
ORF Digital: TW1 is now encrypted in BetaCrypt & Cryptoworks & Irdeto 2 & Nagravision 3 & VideoGuard (12662.75MHz, pol.H SR:22000 FEC:5/6 SID:13101 PID:1010/1011 German).

 Astra 3B (23.5°E), 2010-07-02
TOPP: TW1 has left 11719.00MHz, pol.H (DVB-S2 SID:6013 PID:3583/3584 German)

 Astra 3B (23.5°E), 2010-06-15
TW1 switched to Astra 3B satellite at 11719.00MHz, pol.H (DVB-S2 , 11719.00MHz, pol.H SR:27500 FEC:9/10 PID:3583/3584 German).

 Astra 1E, 2009-08-03
TOPP: TW1 has left 12032.00MHz, pol.H (DVB-S2 SID:6105 PID:1535/1536 German)
TOPP: TW1 (Austria) broadcasts in DVB-S2 Nagravision 3 on 11719.00MHz, pol.H SR:27500 FEC:9/10 SID:6013 PID:3583/3584 German.

 Astra 1E, 2009-01-16
TOPP: A new channel has started in DVB-S2 Nagravision 3: TW1 (Austria) on 12032.00MHz, pol.H SR:27500 FEC:9/10 SID:6105 PID:1535/1536 German.

 Astra 5A, 2009-01-16
TOPP: TW1 has left 12303.00MHz, pol.H (DVB-S2 SID:6105 PID:1535/1536 German)

 Astra 5A, 2008-12-22
TOPP: TW1 (Austria) broadcasts in DVB-S2 Nagravision 3 on 12303.00MHz, pol.H SR:27500 FEC:9/10 SID:6105 PID:1535/1536 German.

 Astra 3A, 2005-09-17
Kabel Deutschland: TW1 has left 12605.00MHz, pol.V (DVB-S SID:53405 PID:751/752 German)

 Astra 1H, 2005-03-01
TW1 has left 12692.00MHz, pol.H (DVB-S SID:13013 PID:166/167 German)

 Astra 1H, 2004-12-15
ORF Digital: New PID for TW1: PID:1010/1011 German SID:13101 (12662.00MHz, pol.H SR:22000 FEC:5/6 - Clear).

 Astra 1H, 2004-12-13
ORF Digital: TW1 is testing in DVB-S Clear on 12662.00MHz, pol.H SR:22000 FEC:5/6 SID:13101 PID:166/167 German.

 Astra 3A, 2002-08-05
Kabel Deutschland: TW1 (Austria) broadcasts in DVB-S BetaCrypt on 12605.00MHz, pol.V SR:27500 FEC:3/4 SID:53405 PID:751/752.

 Astra 3A, 2002-06-10
Kabel Deutschland: TW1 (Austria) broadcasts in DVB-S BetaCrypt on 12605.00MHz, pol.V SR:27500 FEC:3/4 SID:53403 PID:731/732.