AHRS - mag. compass -> max. difference

[Iselbewohner]

Quick question:

What is the maximum difference in the heading given by the standby magnetic compass and the heading given by the AHRS of a G1000?

Thanks in advance

[Vessbot]

180 degrees

[Iselbewohner]

Indeed, the max. theoretical difference would be 180 degrees, thank you ;-)

But is there a max. permissible difference defined?

[A Squared]

Originally Posted by Iselbewohner

Indeed, the max. theoretical difference would be 180 degrees, thank you ;-)

But is there a max. permissible difference defined?

Less than 180 degrees.

[wiedehopf]

so this seems relevant:
Compass Swing Requirements