Saturday, February 1, 2020

Visibility for NearSys Station, 1 February 2020

We had low haze but above, the visibility was just fine. Visibility today was 50 miles. You can see why we have poor air quality this week when you look to the West.





Air Quality for NearSys Station, 24 - 30 January 2020

Particulate matter 2.5 micron was really bad this week. Other diameters were fine. I see that I can download data for other sized particles. So now need to update my spreadsheet.