Yraegel
Second Officer
Flight distance : 1411811 ft
United States
Offline
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wisnia.sebastia Posted at 2017-4-17 19:04
hi Yraegel, sorry for your experience. After a look at your flight log data, I find the compass should be calibrated. There was bias information in the earth magnetic measurement. Please keep your craft away from ferromagnetic substance, which is a possible reason for the compass get a bias.
It appears that the problem is resolved which is fantastic! 99% of my flights are in the same area and I did not experience any issue with my first Mavic. One question: was the magnetic bias you observed in the logs insufficient to trigger a compass calibration alert (or should it do that)? I should have recalibrated regardless but I was more concerned with the IMU heading error at the time. In any case, thank you. |
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