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B747: IRS Drift / Alaska

DLP084
in PMDG General Forum

Featured Replies

Hi PMDG, is it possible to deactivate the IRS drift in the FMC like the LDS 767, because somtimes the map shift of the LDS is unrealistic. Especially if you have GPS updates. Another question: Could you please test the 747 somewhere in Alaska with high magnetic variation? Make sure that the ND (aircraft follows track, no offset to the route) looks not like the 737 in this area. It should look like LDS 767. Pictures: http://forums.avsim.net/dcboard.php?az=sho...ing_type=searchBest Regards Jan-Paul Schuchna

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