If something is on someone's radar, they are aware of it or are intending to deal with it. I was never focussed on being an actress. ... Lewis has been told I am waiting to see him, but I'm not even on his radar.

Has been on my radar meaning?

If someone or something is on your radar, you are aware of, or have thought about, them or it. : She has been on my radar since her first novel came out, but I haven't read any of her books yet.

What does stay on radar mean?

To remain in a state or position that will allow someone or something to go unnoticed or undetected. With so many different amendments to the bill being made, some appropriations have stayed below the radar. I plan to stay below the radar until this controversy blows over.