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Thread: RNAV GNSS source change
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Old 21st Jun 2020, 19:32
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Check Airman
 
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Originally Posted by derdere
Can you elaborate. Isn’t that same as WAAS.
WAAS piggybacks off the basic GNSS infrastructure. As the name suggests, it augments the basic signal. Incidentally, GPS ≠ RNAV.
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