Did a lot of frequencies get removed from the list of Missouri Railroad Frequencies page? There are a few more lines like NS and KCS that aren't listed, and I'm pretty sure they were there a few months back.
https://www.radioreference.com/apps/db/?inputs=2&aid=2397#cats
Thanks!
https://www.radioreference.com/apps/db/?inputs=2&aid=2397#cats
Thanks!