jcjeant;
The pic you have uploaded was one I made during the Phase 3 search, and has got no bearing on the current Recovery Operation Position (ROP).
I'll go and have a look through my database and give you the exact date shortly.
EDIT :: You will note that the circle drawn comprises the area the BEA said they were going to originally search and is centered on the NAVAREA V Nav Warning issued by the Brazilian Military. In actual fact, it bore little resemblance to the area that was searched.
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AF447 Search to resume (part 1)