![[personal profile]](https://www.dreamwidth.org/img/silk/identity/user.png)
I went and decided to isolate the vertical "stack" of sectors including Vulcan and Andoria using the Stellar Cartography 2nd Edition Federation History map. Check the blue "rectangle" there.

I went digging via whitten.org for possible candidates for "Eridani" and "Azati Prime", and I suspect that I am not searching properly.

I went digging via whitten.org for possible candidates for "Eridani" and "Azati Prime", and I suspect that I am not searching properly.