Hello folks,

First post, thank you in advance for your help.

I've encountered a strange error message the past handful of times I've flown my company's Inspire 2. It reads:

Warning: In Flight, Working IMU Encounters Heading Exception, Please Switch to Atti Mode if Craft Behaves Abnormally

and always at the same time:

Warning: Compass Error. Exit P-GPS Mode.

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When this happens, my GPS link is severed but it eventually has reconnected (so far). I've attached my flight log.

Has anyone else encountered this ? I found a thread posted a while back but I didn't see any definitive answers or fixes.



Thanks again for your help,
Aaron Lavinsky
Minneapolis Star Tribune

aaronlavinsky, have you calibrated the compass and IMU? I would try that first, also ensure that your aircraft, remote and app are updated to the latest versions. Safety First! Ken.