This once in a lifetime event will be broadcast twice on NHPTV, because, frankly, once in a lifetime simply isn't enough.
You will be able to witness this glorious spectacle on December 27th at 9 pm and again on December 28th at 8pm. After that, it will be streaming online, dribbling across the internet for all eternity.
Of course, I'm going to recommend that you tape the show and then watch it every day thereafter, as well. Commit it to memory, then you will be able to reenact it for everyone you meet in case they didn't see it. If they did see it, you can ask them to join you in reenacting it. It will be a delightful performance for you to share with your friends, relatives, and random strangers you meet in the street.
My suspicion is that the show will be the most watched television event in the history of the universe. Fifty years from now, you don't want to find yourself being asked by your great grandchild, "Did you see The Event?"
And you'll have to say, "No... Um... I was... well... actually, I was watching a rerun of Spongebob Squarepants."
Then you will have to face the heartbroken disappointment welling up in the eyes of your precious grandchild as his soul is shattered into a million pieces and he loses all respect for you.
Seriously. Don't risk it.
And, by the way, as I don't actually have TV, could somebody tape it for me?