Now that they have de-cloaked, I went looking for one of those unidentified structures to grab a screen capture or two. There were four of those Circadian Seekers milling about, so I watched those for a couple of minutes before approaching the structure.
Now I must admit I am rather busy at the moment and have not been fully paying attention to all things EVE, but I thought those Circadian things were only hostile if you attacked them?
Just as I reached the tower one of them locked and fired on me.
I was in an unarmed interceptor configured to be a very quick shuttle, so had to warp away.
This game is turning a little strange… which is frankly a good thing.
(Oh – I noticed I was sitting in a +3 clone for the last few months. I must have been moving clones around and forgotten to get back into my +5 Hi-Sec training clone. Annoying.)