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How wind and geography influences wildfire smoke (windy.com)
23 points by CaliforniaKarl on Nov 10, 2018 | hide | past | favorite | 6 comments



How does the SO2 concentration relate to the smoke, usually I've seen people looking at the 2.5um particle concentration.



Do HN-ers have recommendations for connected devices that measure S02 and particulate matter?


https://www.luftdaten.info has developed such a device for crowd-sourced measuring.


I've read about PurpleAir https://www.purpleair.com/sensors


Paradise, CA Camp Fire refugee here.




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