{
  "name": "Satellite Tracker - Offline Pass Predictor",
  "short_name": "Sat Tracker",
  "description": "Offline-capable satellite pass prediction and tracking application using TLE data",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#2c3e50",
  "theme_color": "#2c3e50",
  "orientation": "any",
  "scope": "/",
  "lang": "en",
  "categories": ["astronomy", "education", "utilities"],
  "icons": [
    {
      "src": "data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMTkyIiBoZWlnaHQ9IjE5MiIgdmlld0JveD0iMCAwIDE5MiAxOTIiIGZpbGw9Im5vbmUiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+CjxyZWN0IHdpZHRoPSIxOTIiIGhlaWdodD0iMTkyIiBmaWxsPSIjMmMzZTUwIi8+CjxjaXJjbGUgY3g9Ijk2IiBjeT0iOTYiIHI9IjcwIiBzdHJva2U9IiNlY2YwZjEiIHN0cm9rZS13aWR0aD0iMiIgZmlsbD0ibm9uZSIvPgo8Y2lyY2xlIGN4PSI5NiIgY3k9Ijk2IiByPSI1MCIgc3Ryb2tlPSIjZWNmMGYxIiBzdHJva2Utd2lkdGg9IjEiIGZpbGw9Im5vbmUiLz4KPGN0cmNsZSBjeD0iOTYiIGN5PSI5NiIgcj0iMzAiIHN0cm9rZT0iI2VjZjBmMSIgc3Ryb2tlLXdpZHRoPSIxIiBmaWxsPSJub25lIi8+CjxsaW5lIHgxPSI5NiIgeTE9IjI2IiB4Mj0iOTYiIHkyPSI0NiIgc3Ryb2tlPSIjZTc0YzNjIiBzdHJva2Utd2lkdGg9IjIiLz4KPGN4Y2xlIGN4PSI5NiIgY3k9IjQwIiByPSI0IiBmaWxsPSIjZTc0YzNjIi8+Cjx0ZXh0IHg9Ijk2IiB5PSIyMCIgdGV4dC1hbmNob3I9Im1pZGRsZSIgZmlsbD0iI2VjZjBmMSIgZm9udC1mYW1pbHk9IkFyaWFsLCBzYW5zLXNlcmlmIiBmb250LXNpemU9IjE0IiBmb250LXdlaWdodD0iYm9sZCI+TjwvdGV4dD4KPGN4cmNsZSBjeD0iMTMwIiBjeT0iNzAiIHI9IjMiIGZpbGw9IiNlNjdlMjIiLz4KPHN0cmNsZSBjeD0iMTMwIiBjeT0iNzAiIHI9IjEiIGZpbGw9IiNmZmZmZmYiLz4KPC9zdmc+",
      "sizes": "192x192",
      "type": "image/svg+xml",
      "purpose": "any maskable"
    },
    {
      "src": "data:image/svg+xml;base64,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",
      "sizes": "512x512",
      "type": "image/svg+xml",
      "purpose": "any maskable"
    }
  ],
  "screenshots": [
    {
      "src": "data:image/svg+xml;base64,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",
      "sizes": "540x720",
      "type": "image/svg+xml",
      "form_factor": "narrow",
      "label": "Mobile view of satellite pass predictions"
    }
  ],
  "features": [
    "Cross Platform",
    "fast",
    "offline",
    "astronomy"
  ],
  "shortcuts": [
    {
      "name": "Calculate Passes",
      "url": "/?action=calculate",
      "description": "Jump to pass calculation"
    }
  ],
  "prefer_related_applications": false
}