>storing over 50TB of data
I thought this would be like the backups I've heard broadcasters have of every broadcast they've ever had (I've heard of people being able to request 20 year old news clips before).
But just 50TB of data? Duplicating that would have been cheap and trivial.
Yeah, we are talking about 3 20TB drives in a closet here.
I'm an independent photographer and I have my 20TB drives behind my monitor, backing up to backblaze with an offsite synology. Keeping this archive up does take time and money, but PBS should have the budget and IT deparment for this.