https://jonbeckett.substack.com/p/ils-cat-i-cat-ii-and-cat-iii-what https://jonbeckett.substack.com/p/ils-cat-i-cat-ii-and-cat-i... Real auto land, CAT iii, is

https://jonbeckett.substack.com/p/ils-cat-i-cat-ii-and-cat-iii-what https://jonbeckett.substack.com/p/ils-cat-i-cat-ii-and-cat-i... Real auto land, CAT iii, is what you're thinking of and it requires specific things that most airports and planes don't have equipped