Flight Path Comparison
v2.0
Compare globe route distances with a flat-earth map distance model on the same city pair.
Cross-content topic · 24 matches
Navigation
This page groups tools, debunks, and experiments that connect to the tag “Navigation”.
10 tools10 debunks4 experiments
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Interactive models, calculators, and simulations connected to “Navigation”.
Aircraft Local Level Visualizer
v1.0
Compare local-level flight on a curved Earth with the misconception of chasing one fixed departure tangent across a long route.
Map Distortion Comparison
v2.0
Measure how the flat-earth disc stretches east-west distances at southern latitudes.
Satellite Visibility Geometry
v1.0
Predict satellite rise, peak, set, and visibility from current TLEs, observer coordinates, and a time window.
Satellite Tracker
v1.1
Replay ISS and geostationary passes on a live globe ground track with horizon elevation and pass scrubber.
Satellite Orbits Explained
v2.0
Compute orbital period, ground speed, and horizon slant range from altitude, then see why TLE plus SGP4 pass tables repeat.
GNSS Positioning Geometry
v2.0
Show how navigation satellites use timing and line-of-sight geometry to determine position.
Live Serial NMEA Reader
v1.2
Connect a USB/serial GPS receiver in the browser and inspect live NMEA data such as fix quality, satellites, DOP, speed, and coordinates.
Debunks
Claim-by-claim responses tied to the same topic and underlying theory.
Flights Only Make Sense On A Flat Map
v1.0
Real airline routes only make sense on a flat-earth map, especially in the southern hemisphere.
Satellites Are Not Real
v1.0
Satellites are fake, and communication or tracking systems are really just balloons, towers, or fabricated stories.
Antarctica Is An Ice Wall
v1.0
Antarctica is not a continent around the south pole. It is an ice wall around the edge of a flat Earth.
Time Zones Are Artificial, Not Geometric
v1.0
Time zones are just man-made schedules, so they do not prove a rotating globe.
Compass Bearings Do Not Prove A Flat Earth
v1.1
A compass points north on a flat map, so that must mean the Earth is a plane centered on the north pole.
Flat-Earth Map Distortion Does Not Matter
v1.0
Any map has distortion, so the distortion problems in the flat-earth map are not a real objection.
GNSS Works Without Satellites
v1.5
GPS and GNSS are really just ground towers or fake software, so they do not prove anything about satellites or a globe.
Satellite Dishes Point Too Low To Reach Space
v1.0
Home dishes point too low above the horizon, so they must be aiming at nearby towers instead of satellites.
Satellite Passes Could Just Be Balloons
v1.0
Predicted satellite passes do not prove orbiting objects because balloons could explain moving lights too.
Experiments
Repeatable observations you can use to test the same topic directly.
Satellite Radio SDR Capture
v1.1
Can you capture a satellite radio downlink with a receive-only SDR at the predicted pass time, frequency, and sky direction the way orbital geometry predicts?
GNSS Sky Block Experiment
v1.0
Does GNSS accuracy degrade when the sky view is restricted, as a satellite-based system predicts?
Space Observation Calendar
v1.1
Do month-ahead astronomy calendars predict real sky events correctly when they are filtered for your location, local time, and hemisphere?