Yeah, that's my guess. The drone was blowing away, but not due to a too strong wind, instead the drone was limited in tilt which made it unable to fight the wind & hold position.
If comparing the brownish area (where you had problems) with the...
Yeah... your drone indeed drifted in the wind direction uncommanded.
The incident period was between that the last pano mode was ended & the last RTH initiation... between 771,6sec & 815,3sec into the flight, nowhere else. During this period the...
There was a brief disconnection of RC between 9 min 3 sec and 9 min 8 sec.
Pitch of the drone changed shortly before disconnect (from ~- 30 deg to +38 deg).
I wonder if two are related....
It seems the drone was flying from a substantial “boat”, perhaps a significant one, with “more expensive equipment”. Every boat is subject to wind, wave and current activity. Bigger boats are slow to respond to throttle and steerage. Having...