I don’t believe it’s the new experimental, as I did this yesterday on PS4. I haven’t been able to do it again, but I’m about to check if it is “every day”.
https://forums.atlas-65.com/t/atlas-65-archaeological-society/5707/39?u=xion4012
@DarthTrethon I don’t know if it works on legacy saves, but the materials needed to build the terminal are common enough that it’s worth a try.
EDIT: I just started up my game and it gave me a new mission for the farmer. Looks like it might have a 24 hour timer.