@futurebird@sauropods.win Wildfires absolutely bump up pollution. Do you know about purple air's particulate map? https://map.purpleair.com/air-quality-standards-us-epa-aqi?opt=%2F1%2Flp%2Fa10%2Fp604800%2FcC0#11.56/40.8461/-73.8967 They've got a cheap reasonably accurate sensor that can measure pm 2.5 and pm 10 particulates. (It does not detect ozone) Their sensors often shows massive spikes near wildfires.