Takes up a span of a6out ~6 in-game hours, features entity inside of your 6ase
i encountered it while in the middle of nowhere so i didn't really get to find out how to "complete" the event to end it right, so it just ended itself
the only reason i even know that there was an entity inside of my 6ase is 6ecause on the radar, after the event ended a new dot appeared 6ut the amount of entities stayed the same meaning that the only place where someone could "hide" from the radar is inside the 6ase