I've been annoyed about both gmaps, and wikimaps showing area around reactor4 as white sheet of paper (even tho it's nowhere listed as one of those obscured geo spots), so, for the kicks, I went to yandex map, and lo-and-behold! Far more details! There are also two arks visible! That means they are nearly done? And there's only one chimney now, the smaller, newer one! Maybe google is waiting for 30th anniversary to update the imagery? I'm so pleased now.