This has already been fixed by the forum FYI, the new spec is to just put clear text labels that denote the capability of the port. I can’t find the article I read but this one has an example of the new user-facing branding.

https://tidbits.com/2022/09/29/usb-simplifies-branding/

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They usually go up or down as opposed to left or right, but near miss is usually just anything that activates TCAS in either aircraft.