Yes, thank you!
I agree with what @Meta4 shared above. The cause appears to be a sudden loss of power. All of the data looks normal right up until the end of the flight.
The battery had only 10 charge cycles, so it was either relatively new...
Sorry for your loss, it's strange how often these mishaps happen over water. Guess they get posted more often because recovery is not possible and cause left in doubt. Hopefully you'll be flying again soon, with a different drone of course.
There were no messages in the flight data, which is exactly what happens when the power is suddenly cut.
Then your screen usually turns to a black and white picture with a red msg up top of screen saying signal lost.
But the reason the signal is...