User blog comment:IamJakuhoRaikoben/Chapter 393: Silver Memories, Review./@comment-24784846-20140717170548/@comment-7418318-20140717170922

He was watching it on a lacrima vision screen and as we learned from "Gildarts Solitary Journey" that sceen might have been anywhere in Fiore. It also might have been a recording and not a live broadcast.

Not sure if it's worth mentioning that he saw it at some unknown point in time from an unknown place.