What is "raisat"

RaiSat was a former division of RAI,owned many thematic channel. Milestone: 1997:RaiSat launched with 4 channels:RaiSat 1,2,3,RaiSat Nettuno Lezioni Universitarie 1998:outsourced by RaiSat Spa 1999:February 1:Rai Sport Satellite launched

(unknown date):RaiSat 3 became RaiSat Educational, launched Rai News 24 and 7 other channels:
RaiSat Ragazzi
RaiSat Gambero Rosso
RaiSat Cinema
RaiSat Album
RaiSat Show
RaiSat Art
RaiSat Fiction

2003:RaiSat closed RaiSat Art,RaiSat Album,RaiSat Show,RaiSat Fiction.RaiSat Cinema became RaiSat Cinema World.RaiSat Prem1um and RaiSat

Extra launched.

2006:RaiSat Cinema World went back to original name and RaiSat Ragazzi split into:

RaiSat Yoyo
RaiSat Smash.

2009:1 January:RaiSat Smash became RaiSat Smast Girls

31 July:RaiSat Gambero Rosso was sold and RaiSat Smash Girls ceased.

2010:18 May:Company abolished,resulting RaiSat channel renamed to:

RaiSat Extra>RaiExtra
RaiSat Prem1um>Rai Premium
RaiSat Cinema>Rai Movie
RaiSat Yoyo>Rai Yoyo
26 November:Rai Extra replaced by Rai 5