Jan 2, 2026 · Sulfur dioxide (SO 2) is a colorless, toxic gas that can irritate people’s airways when inhaled. Processes that emit sulfur dioxide include fossil fuel burning from power plants and …

Near real-time Ozone Mapping and Profiler Suite (OMPS) data products include total column ozone, total column sulfur dioxide (SO2), vertical ozone profile swath, and aerosol index.

Dec 5, 2025 · The catalogue MSAQSO2L4 file contains the site coordinates, source type, country, source name, annual SO2 emissions, annual emission uncertainties, and the number of …

Jul 15, 2004 · The principal investigator (Dr. Pieternel Levelt) institute is the KNMI (Royal Netherlands Meteorological Institute). OMI is designed to monitor stratospheric and …

Near real-time ozone data from the Ozone Monitoring Instrument (OMI) are available through NASA's Land, Atmosphere Near real-time Capability for Earth observation (LANCE).

Visualization, Exploration, and Data Analysis (VEDA)

Jan 2, 2026 · The Anthropogenic Sulfur Dioxide Emissions, 1850-2005: National and Regional Data Set by Source Category, Version 2.86 provides annual estimates of anthropogenic global …

Jan 27, 2025 · The retrieval algorithm for Sentinel-5P TROPOMI SO2 from ultraviolet spectral measurements is the Differential Optical Absorption Spectroscopy (DOAS) method. The …

The Ozone Monitoring Instrument (OMI) uses an imaging spectrometer to distinguish between aerosol types, such as smoke, dust, and sulfates. It measures cloud pressure and coverage, …

The OMPS-N20 NM PCA SO2 Step1 Total Column 1-Orbit L2 Swath 17x13km collection 1 product contains the retrieved sulfur dioxide (SO2) measured by the Ozone Mapping and …