5th July 2024
Tracking Fireworks Impact on Fourth of July AQI (via) Danny Page ran shot-scraper once per minute (using cron) against this Purple Air map of the Bay Area and turned the captured screenshots into an animation using ffmpeg. The result shows the impact of 4th of July fireworks on air quality between 7pm and 7am.
Recent articles
- Adding TILs, releases, museums, tools and research to my blog - 20th February 2026
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- Deep Blue - 15th February 2026