I still say it is right where it was last seen on radar, under water of course and not in the sky for all those sarcastic types. :)
Link at Post #19 —
Sarah Bajc demands that the investigators show them what they have thus far that proves that they are not on a wild goose chase.
And if they are so sure that this is the area then why not employ 3 or 4 underwater drones instead of just one.
She raises some good points —