Interesting, but log said AP, not Chroniton. What gives?
Also, it was a Capture and Hold match. I was, well, holding one of the outposts by myself, guy uncloaked (alone) from my 2 o'clock and I -with max shields and hull- went poof before I had time to react. There was no one else around and no spam involved of any kind, so I had a good look (and hear) at the aggro: it was cannons.
Please bear with me. I have a fairly decent build, and while I'm not by any means invincible -not by a long shot- I can now put up a good fight for at least a minute before getting whacked. I'm just trying to understand what happened.