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Statistics Over Time

WiFi Networks Over Time

[Full-screen Graph]

WiFi Encryption Over Time

[Full-screen Graph] [2 Years only Graph]
Mouse-over graphs to interact with data. Select a range to zoom in, double click to zoom back out. Modify the number in the corner to smooth over multiple days. Full-screen graphs available!

Date Range:
Possible FreeNet
Possible Commercial Net
No Labels
Only Discovered By Me
Only Discovered By Others


  • Notes:
  • Zoom in to see individual SSIDs.
  • wide view: yellow: more nets, purple fewer
  • near view: green hi wifi high QoS, red low
    cell tower: blue
  • QoS: Quality of Signal is a metric based on the number of observations and observers