Air pollution of Tropospheric NO₂

Air pollution
monitoring

NO₂
      - global
      - central Europe
CH₂O
      - global
CO
      - global

UV radiation

UV
      - UV index
      - UV dose

Ozone and
related gases

Ozone
      - total column
      - global field
      - ozone bulletin
      - ozone profiles
BrO
      - global field

Climate change

Aerosol
      - AOD
      - aerosol index
Methane
      - global
Clouds
      - cloud info

Monitoring volcanic
emissions

Volcanic plume
- SO₂ & AAI

Contact

page last modified:
21 October 2005

The mean values of tropospheric NO₂ for the year 2004, as measured by SCIAMACHY (on the Envisat satellite):

The mean values of tropospheric NO₂ for the year 2003, as measured by SCIAMACHY (on the Envisat satellite):

Belgium and the Netherlands (PNG - 128 kb)
Hi-res Europe (PNG - 1 Mb) (Zipped PostScript - 624 kb)
Hi-res Europe (no city names) (PNG - 1 Mb) (Zipped PostScript - 620 kb)
North America (GIF - 170 kb) (Zipped PostScript - 720 kb)
South America (GIF - 159 kb) (Zipped PostScript - 746 kb)
Europe (GIF - 173 kb) (Zipped PostScript - 766 kb)
South-East Asia (GIF - 154 kb) (Zipped PostScript - 440 kb)
Russia (GIF - 171 kb) (Zipped PostScript - 512 kb)
Mid-East (GIF - 154 kb) (Zipped PostScript - 435 kb)
Africa (GIF - 171 kb) (Zipped PostScript - 714 kb)
Australia (GIF - 133 kb) (Zipped PostScript - 405 kb)

World map:

Mean tropospheric NO2 column based on SCIAMACHY for 2004.

Air pollution of Tropospheric NO2