Links for Seaview air quality. Both are important. Together they provide us with a lot more info with which we can make health decisions. Remember SO2 is odorless, H2S you can smell in very low concentrations, and particulates you can’t see but might hurt you more and have more chronic effects. Vog is particulates, moisture, and sulphuric acid formed from heat, water, and these gases.

The EPA site with GIS map layers (sort of like the Google maps we’ve all been using) is:

https://response.epa.gov/site/map_list.aspx?site_id=12766

The DOH site with particulate info is:

http://hawaii.envi-beta.com/

You have to click on the “Air Monitoring Sites” tab in the upper left. They are having intermittent server hardware issues with their vendor, so some stations are on and off.