Take the 2-minute tour ×
Geographic Information Systems Stack Exchange is a question and answer site for cartographers, geographers and GIS professionals. It's 100% free, no registration required.

Does anybody know where can I find data about ozone? I used TOMS, but it seems that data are not available anymore. What I used to do to retrieve data was specifying lat/lon coordinates and then obtaining the value in Dobson units. I am looking to a service like this one:


But, of course, working!


share|improve this question
Production of EP TOMS real-time data ended Dec 31, 2005, please use OMI data now instead. gdata1.sci.gsfc.nasa.gov/daac-bin/G3/gui.cgi?instance_id=toms –  Mapperz Jan 18 '13 at 14:35

Your Answer


By posting your answer, you agree to the privacy policy and terms of service.

Browse other questions tagged or ask your own question.