The sky: every letter in flight right now
— letters in the air
Every letter here was opted in by its sender. City to city and the courier, nothing else. Tap a route to follow it. Drag to pan, pinch or scroll to zoom, double-tap to reset.
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Distance
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Flown
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Courier
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Lands in
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Only letters whose senders chose to show them. City, courier and landing time. Never a name, never a word.