CST — Central Time (America/Chicago) as Baseline — Live Constellation

All clocks use CST (America/Chicago). 30 satellites orbit with variable speed. Engine has watchdog + fallback so the page keeps running even if the browser throttles.

status: initializing…

Local CST (America/Chicago)

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Elapsed since CST midnight

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Comparison drift rates

GEO: +45 μs/day · GPS (net): +38 μs/day

Nominal orbital radius

r ≈ 26,571 km (Earth center → GPS satellite)

Engine

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Watchdog

armed

How the phase numbers should look

Δns GPS ranges from ~0 ns (at CST midnight) to ~38,000 ns (before next midnight).
Δns GEO ranges from ~0 ns to ~45,000 ns across the CST day.
If you see ~6× those values, it means a phase was accidentally applied more than once (fixed here).

Globe — satellites orbiting (illustrative)

Satellites — moving; Angle & Speed vary — all clocks in CST

#	Name	Angle (°)	Sub-Lon (°)	Instant Speed	Atomic CST	GEO (+45 μs/day)	GPS (+38 μs/day)	Δns GEO	Δns GPS