Hotel Astoria
... that the world's first cable television system was installed in 1948 in Astoria, Oregon, using an antenna on the roof of the Hotel Astoria ?
... that the world's first <a href="./Cable_television" id="mwD58" rel="mw:WikiLink" title="Cable television">cable television</a> system was installed in 1948 in <a href="./Astoria,_Oregon" id="mwD6A" rel="mw:WikiLink" title="Astoria, Oregon">Astoria, Oregon</a>, using an antenna on the roof of the <b id="mwD6E"><a href="./John_Jacob_Astor_Hotel" id="mwD6I" rel="mw:WikiLink" title="John Jacob Astor Hotel">Hotel Astoria</a></b> <i id="mwD6M">(pictured)</i>?