Samizdat PublicationsThings I built to see if they could be built.

No. 002UAP, v1.0, opened 02/16/2026

Strange Signals

Every major paranormal dataset plotted on one map, 385,531 reports, with a math engine that separates the signal from the noise.

Built with Opus 4.6, Opus 4.7

1What is real

  • 1UFO/UAP reportsNUFORC (via HuggingFace and TidyTuesday), planetsig/ufo-reports, Larry Hatch *U* database (RR0/uDb)Per each source's terms
  • 2Bigfoot reportsBFRO (via TidyTuesday and Christopher1994-1/bigfoot-dataset-website)Per each source's terms
  • 3Haunted placesShadowlands Haunted Places (via TidyTuesday)Per each source's terms
  • 4EarthquakesUSGSUS government data, public domain
  • 5Fireballs and bolidesNASA/JPL CNEOSUS government data, public domain
  • 6AirportsOurAirportsPublic domain
  • 7Map rendering and chartsLeaflet, Leaflet.markercluster, leaflet-heat, D3.jsBSD-2-Clause, MIT, BSD-2-Clause, ISC
  • 8SIGNAL AI research assistantAnthropic Claude APICommercial API terms

2How it was built

104 commits, counted from the repository history:

  • Opus 4.676
  • Opus 4.711
  • Opus 58
  • Sonnet 4.64
  • Fable 54
  • Opus 5.51

3Related files

Colophon

Each file here started as a question about whether something could be built: a mechanism, a plateau, an ecosystem, an orbit. They were built with Claude Code and kept with their sources, their status and the models that wrote them. Copy it, pass it on.