User blog comment:Aghostintheboat/The Official Roleplay Room/@comment-10700122-20150208235724/@comment-11135771-20150209001735

OOC: Eh, Mars is pretty big. I doubt the UAC and ISR would be able to monitor all of it thoroughly enough that a bunch of cloaked ships couldn't land on it. That said, TEO wouldn't be able to remain undiscovered forever, but they probably have a decent window of time before they get detected (unless they get really unlucky).