I am a wheelchair disabled mavic pro 1 pilot , i dont calibrate my compass each flight due to my flying is always within 50 km of where i live and I check i have north on radar and red triangle matches the map terrain before each take off and i have never had any issues. My last flight however ended with me landing on a large metal box. I recieved a warning of interferance upon landing /motor cutoff.
My question is will I need to recalibrate the compass before my next flight ? or will it be ok without recalibrating so long as i take off away from metal objects.?
My question is will I need to recalibrate the compass before my next flight ? or will it be ok without recalibrating so long as i take off away from metal objects.?