Compass spinning in Mission Planner

i just noticed the compass in mission planner slowly spins when my plane is on the ground also the plane in google earth is spinning its very slow but i first noticed it when my plane was pointing north and mission planner said west and was slowly turning

im running ArduPlane 2.26 with just the gps and airspeed sensor connected

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  • 3D Robotics

    Do you have a magnetometer connected? If not, the "compass" reading will not be meaningful, due to normal gyro drift.

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Shivchand Jaysaval liked Shivchand Jaysaval's profile
Aug 25