Explored Systems Mistakenly Showing Unknown Emissions

[Apollo]

the warp signatures you were seeing were likely from your own ship.

PS: I wish warp signatures from own empire's spacecraft showed differently, or not at all.

They are definitely my own signatures. In that image, the first 5-6 systems should have been explored and scanned.

Solution could be to simply omit warp signature to own empire, but not to other empires allowing cat/mouse chasing.

That would be a welcome change. It makes sense that empires would know what signatures are their own and ignore them.