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We all can see that you're using an Internet computer, Truth is Transitory, but can you venture far enough outside your tiny bubble of subjective reality to say whether you even know what GPS is?
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What is GPS?
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TiE is largely unable to be honest.

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If you don't want to participate, Truth is Transitory, you don't have to. You can just give up and then we'll all know you've quit because you lost.
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In the meantime, please stop clogging up the thread.
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Concept of trilateration in TWO dimensions

Assume that you are on a ship and know the position of TWO lighthouses along the coast. Each one broadcasts a different recognizable blast signal at a specified time interval. (Such as every 10 minutes, beginning at the hour, etc., or three minutes after the hour and every 10 minutes subsequently. Long ago signals were sound only but today sound and radio signals are used, as both only carry for a limited distance. The radio signals rise above the ocean surface gradually with the curvature of the earth, whereas the sound signals are only audible for a few miles and then gradually fade to silence.)

Assuming that your watch is synchronized with the time of the lighthouses, you can easily measure the time it took for each signal to reach you. Multiplying this elapsed time (△T, in seconds) by the speed of sound (340.29 meters per second) will give you a distance (in meters).

Distance (m) = Speed (m/s) x ∆Time (s)

Distance (m) = 340.29 m/s x ∆Time (s)

Time it took for the signal from Lighthouse 1 to reach you: 38 seconds

Time it took for the signal from Lighthouse 2 to reach you: 14.5 seconds

Distance to Lighthouse 1 = 340.29 m/s x 38 s = 13 km

Distance to Lighthouse 2 = 340.29 m/s x 14.5 s = 5 km

This will only tell you how far away you are from each lighthouse. With the sound of one lighthouse, you could be at any location at that distance. With the second lighthouse you can measure where the two distances intersect. This geometric solution requires you to know where each lighthouse is located.

The mathematical solution requires you to express the two-dimensional relationships between known and unknown variables, and use higher-order math to solve the system of equations. For an explanation of how these equations are written and how they can be solved, please see APPENDIX 1: The mathematical solution of trilateration in two dimensions.
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Note:  the Appendix area is not for flat-earthers, who have a hard time adding two plus two.
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You do not believe satellites exist, if you really did, you would post a picture of a group of satellites in space.

No, you're a liar, a troll, and an idiot, all three of which can still be remedied.

I told you, keep you freaking balls.