Research Article

Satellite Observations of NO2 Trend over Romania

Table 1

Instruments aboard satellites used in the analysis.

InstrumentStart dateEnd dateHorizontal resolutionGlobal coverageBucharest overpassing time/UTC

GOME-104/199606/2003  km23 Days08:45–09:45
SCIAMACHY07/200212/2010  km26 Days08:20–09:20
OMI10/200412/2010  km21 Day10:15–12:30
GOME-204/200712/2010  km21 Day08:55–09:45