What is this strange thing?

Nobody seemed to have a clue what this was in discord among my friends who have played the JP version and no one knew in general discussion it seems so, what is this weird radar creature? Idle_mFeK0s3FJP.png

This is on my screen too, how do I turn it off? Please send help!

Ok so I found out what it is, It's from your nahimic app in your computer. Just go into nahimic and turn it off and you should be good. Dunno why It turned itself on, but it did.