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  "path": "/26/04/0048738-an-interactive-explainer-",
  "publishedAt": "2026-04-14T13:21:43.000Z",
  "site": "https://kottke.org",
  "tags": [
    "An interactive explainer on the physics of GPS"
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  "textContent": "An interactive explainer on the physics of GPS. “The answer is in some ways simpler than you’d expect, and in other ways more complex. GPS is fundamentally a translation tool: it converts time into distance.”",
  "title": "An interactive explainer on the physics of GPS ....",
  "updatedAt": "2026-04-14T13:21:43.000Z"
}