
N02 Over Europe with TROMI
SCIAMACHY instrument on ESA's Envisat shows the European mean tropospheric nitrogen dioxide (NO2) vertical column density (VCD) between January 2003 and June 2004.
University of Heidelberg
Image sourceSCIAMACHY instrument on ESA's Envisat shows the European mean tropospheric nitrogen dioxide (NO2) vertical column density (VCD) between January 2003 and June 2004.