Cafayate community/phyle in Argentina .

i just took a quick peek at your map of Cafayate.

i have not scouted out that terrain enough.
Check the altitude; surrounding mountains? ; water; ariable land; population density. Compare those demographics and more with the area circle on the map posted on Project Camelot.

It may be better than most areas. Do not have enough time to look further at the moment.

One might think that the S. Hemisphere would be a better choice but that was based upon old planning - some related to nuclear fallout patterns, etc. That planning and projection(s) no longer applies.

Best Wishes