@Shadoko
Tomrod site :
Tomnod
Are the a/c flying visible on the pictures? On the pic from the link above, on the "submap" 637975 (it is the fifth rectangle from the right edge, and the twentyfourth from the bottom), there is an "intact" a/c, even visible as a very small white point on the thumbnail map). And I don't see its shadow, but there is a black "band" on the pic, just west of the a/c.
From the api vs chalenge link, it this one : "id":637524,"overlay_id":1272,"lat":11.603921,"lon":92.7 7524 7,"status":1,"msg":"Retrieved map ID = 637524"
That does look like a 777 in flight!!!
From the time stamp it is over 24 hours after the last known contact, so probably another a/c.
If it was in the water you would see the wake/waves breaking on it.