Alright, so what do they mean?
Right now, this tells us nothing.
Have you checked USSs in the affected systems?
This tells us just as much as EAFOTS tells us. I've been saying the whole time I've been trying to figure this out, this might just be a part of the Rift in general - part of the uncharted systems and unknown. Maybe nothing, but maybe fits into something else. It certainly is something that would be seen but not put any attention to. The whole read between the lines part, maybe some wanderlust trying to find systems that do this - which I'm beginning to do using the in-game bookmark system adding notes to systems I've seen this happen in, and adding new ones as I go.
I'm putting this up here because Drew has said we have probably seen it before but didn't put it together or notice it. This would be one of those things that would go under the radar because everyone is looking for ELWs or certain stars or etc but something obvious. It's (The Rift mystery) been around since Gamma - this is something that could have easily been rendered since Gamma. Planetary landings not so much. What else could have been done back in Gamma? Star systems and what not forming a certain shape seems possible except for the fact it would change over time and depending on where it is viewed from, so not something that could be used as a nav marker or a hint mostly due to the fact it's like using an un-anchored buoy to navigate by sea.
There are no USS out here. I haven't seen a USS since several thousand LY back towards the bubble. There's stars, planets, and that's it.
I'm not trying to get anyone out here, I don't want anyone wasting their time on this. I am just putting this here as I am IN the Rift and it is happening there, which behavior I have never seen before so I am adding it to this discussion so that if anyone else comes across something like this perhaps more will come of it.
I don't know, I never said I did.