What do some things in the new update mean in the A320

So I recently updated IF and love the A320s cockpit. But there’s a few things I dont understand. If you could help me what would be great. Thanks.

What do source GPS and source Nav 1 mean and do.

And what does range mean and do.

If you could help that would be gr8. Thanks!


This amazing tutorial explains everything:


Range is how far you see your flight path.

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Ah, thanks

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Thanks for that. Its explained everything.

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Glad I could help!

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You certainly did!

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I still don’t understand for what the Source Button is good for?! Nothing changing there…

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