Hi Sean,
It’s never too late to apply. It just becomes more unlikely as the season progresses, but that shouldn’t stop anyone who’s really determined. (hint)
Pay no attention to the “open” or “closed” designations on the web site. Even if the site is up-to-date, and if that job really is full, and if the hired person PQ’s — that’s a lot of IFs — they might still need you for something else. (hint hint)
As far as working on the LMG… Have you ever worked on a ship? It’s not easy. If you have some serious moxie, go for it. Some good computer and technical skills would help in this case, too. Ship contracts work differently than normal Antarctic contracts; you can apply at any time. (yo! hint, etc)
g