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538 - ATPL Question Bank in English - For a conventional, stand-alone INS during ground alignment, which statement about an incorrectly entered starting position is correct?

Question 538 - General Navigation - ATPL - Airline Transport Pilot Licence

A latitude error affects only the map display and cannot affect alignment.
A longitude error is always more critical to inertial alignment than a latitude error.
An incorrect latitude can prevent correct alignment and is generally more critical than an incorrect longitude.
Any latitude and longitude errors are automatically removed during alignment, without an external position reference.

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