What do the icons mean?

Hi,


sometime there is a dot and sometimes there isn't. Sometimes its a solid dot and sometimes it isn't. what do they mean. I'm not talking about objective icons just player icons.what do the icons mean in Star fighter Assult that we see over the player names?


Please help.

I didn't find the right solution from the Internet.

References:
 https:/cbnfront-forums.ea.com/
Industrial System Video


Thanks