Inputting False Position Data - Does Felis 747-200 Know?

Modern Aircraft "Know" if you enter False Pos Data. The Old-Skool INS systems had no way to check... So what happens if we PURPOSELY put False Position Information In to begin with?

This video is reserved for those who (like me) occasionally like to geek out on the technicalities of aviation, navigation and flight simulation. If you want high octane stuff - best give this one a miss!

I really would like your feedback on this, so if you see a mistake in my methods, or a flaw in my hypothesis - PLEASE COMMENT!

Felis - If you ever sees this (I did a bunch of tutorials on GWB) - Your thoughts would be great too. Whatever the outcome of this video, or whatever code is run in the INS on the backend, please do NOT waste days of your time trying to add even more code, to try simulate all kinds of beyond the edge of the envelope things that almost nobody is ever gonna even see. You have a really good plane - a bit of optimisation maybe, otherwise 10/10!

Contents:
0:00 Putting False Nav Data Into CIVA INS Navigation
0:21 Showing "Real" vs "Fake" Start Location
4:32 Why East West Distances Should be Wrong
6:57 Welcome to the Felis 747-200 in xPlane 12
7:48 The CIVA INS and Realism Settings
8:52 Powering Up the Jumbo
10:36 INS into Align Mode
12:12 Putting False Position Data Into Civa INS
19:26 Starting Engine No.3
20:27 Super Start Engine 1, 2 and 4
21:37 Good to Go
22:49 742 Clear Takeoff!
24:42 1st In-Flight Readings
26:56 We're 72 Deg too far Right
28:58 Goin Nowhere Fast!
29:51 GIGO Civa INS Simulation

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