for Viewing Archived EPA AIRNOW Ozone Maps for Mississippi/Alabama
May 1, 2002 to the Present
1. Click the following
After the new page appears, reduce the size of this window so that it
is side by side with the new one. This allows you to read these instructions
while working in the new page.
2. On the AIRNOW page click “Archives” to the right of the
map of the US.
3. On the resulting page, select "Southeast" in the scroll-down
menu above the map or click the light blue (Southeast) area of the US
4. On the resulting page, under "PLEASE SELECT", choose a
month and year, a region to view, and a pollutant. Then click "See
5. On the resulting calendar, click on a day of the month. On the resulting
page an animation will loop through hourly snapshots of the pollution
concentrations for the day you selected.