http://www.abc.net.au/news/2015-03-10/ocean-glider-research-tool-missing-for-two-years-found-off-wa/6295842
Recovery attempt movie (first sighting at 3:06:02): http://www.schmidtocean.org/story/show/1699
http://www.abc.net.au/news/2015-03-10/ocean-glider-research-tool-missing-for-two-years-found-off-wa/6295842
Recovery attempt movie (first sighting at 3:06:02): http://www.schmidtocean.org/story/show/1699