@timmydjr Per Bud's analysis above, a slight modification to the test mission proposed in Post #35. Add 2 additional Waypoint's to that plan. Waypoint 1 is only a starting point. After the aircraft reaches Waypoint 2 and stays for 10 seconds, proceed to Waypoint 3. At Waypoint 3, pause and take a Photo ( As shown below ) Set Waypoint 4 exactly the same, keeping the aircraft heading at 0°. Set no actions for Waypoint 5. Once this flight is completed, first it will eliminate the possibility of Pilot RC inputs to the aircraft. Second, we can look at the data from this flight to see if the magnetometer spikes still exist. Third, between Waypoint 4 and Waypoint 5, we should certainly be able to notice deviation in the aircraft flight direction. Should this change between Waypoint 2 and Waypoint 3, that will also be noticeable since there is no photo taken for that portion of the flight.
What do you think @BudWalker ?
What do you think @BudWalker ?