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Sentinel-5P NRTI AER AI: Near Real-Time UV Aerosol Index
NRTI/L3_AER_AI This dataset provides near real-time high-resolution imagery of the UV Aerosol Index (UVAI), also called the Absorbing Aerosol Index (AAI). The AAI is based on wavelength-dependent changes in Rayleigh scattering in the UV spectral range for a pair of wavelengths. The difference between observed ... tropomi aerosol aai uvai pollution air-quality -
Sentinel-5P NRTI AER LH: Near Real-Time UV Aerosol Layer Height
NRTI/L3_AER_LH This dataset provides offline high-resolution imagery of the UV Aerosol Index (UVAI), also called the Absorbing Layer Height (ALH). The ALH is very sensitive to cloud contamination. However, aerosols and clouds can be difficult to distinguish, and ALH is computed for all FRESCO effective ... tropomi aerosol alh uvai pollution air-quality -
Sentinel-5P NRTI CO: Near Real-Time Carbon Monoxide
NRTI/L3_CO This dataset provides near real-time high-resolution imagery of CO concentrations. Carbon monoxide (CO) is an important atmospheric trace gas for understanding tropospheric chemistry. In certain urban areas, it is a major atmospheric pollutant. Main sources of CO are combustion of fossil fuels, biomass burning, ... tropomi co carbon-monoxide pollution air-quality eu -
Sentinel-5P NRTI HCHO: Near Real-Time Formaldehyde
NRTI/L3_HCHO This dataset provides near real-time high-resolution imagery of atmospheric formaldehyde (HCHO) concentrations. Formaldehyde is an intermediate gas in almost all oxidation chains of non-methane volatile organic compounds (NMVOC), leading eventually to CO2. Non-Methane Volatile Organic Compounds (NMVOCs) are, together with NOx, CO and CH4, ... tropomi hcho formaldehyde pollution air-quality eu -
Sentinel-5P NRTI NO2: Near Real-Time Nitrogen Dioxide
NRTI/L3_NO2 This dataset provides near real-time high-resolution imagery of NO2 concentrations. Nitrogen oxides (NO2 and NO) are important trace gases in the Earth’s atmosphere, present in both the troposphere and the stratosphere. They enter the atmosphere as a result of anthropogenic activities (notably fossil fuel ... tropomi no2 nitrogen-dioxide pollution air-quality eu -
Sentinel-5P NRTI O3: Near Real-Time Ozone
NRTI/L3_O3 This dataset provides near-real-time high-resolution imagery of total column ozone concentrations. See also COPERNICUS/S5P/OFFL/L3_O3_TCL for the tropospheric column data. In the stratosphere, the ozone layer shields the biosphere from dangerous solar ultraviolet radiation. In the troposphere, it acts as an efficient cleansing agent, but ... tropomi o3 ozone pollution air-quality eu -
Sentinel-5P NRTI SO2: Near Real-Time Sulphur Dioxide
NRTI/L3_SO2 This dataset provides near real-time high-resolution imagery of atmospheric sulfur dioxide (SO2) concentrations. Sulphur dioxide (SO2) enters the Earth’s atmosphere through both natural and anthropogenic processes. It plays a role in chemistry on a local and global scale and its impact ranges from short-term ... tropomi so2 sulphur-dioxide sulfur-dioxide pollution air-quality -
Sentinel-5P OFFL AER AI: Offline UV Aerosol Index
OFFL/L3_AER_AI This dataset provides offline high-resolution imagery of the UV Aerosol Index (UVAI), also called the Absorbing Aerosol Index (AAI). The AAI is based on wavelength-dependent changes in Rayleigh scattering in the UV spectral range for a pair of wavelengths. The difference between observed and ... tropomi aerosol aai uvai pollution air-quality -
Sentinel-5P OFFL AER LH: Offline UV Aerosol Layer Height
OFFL/L3_AER_LH This dataset provides offline high-resolution imagery of the UV Aerosol Index (UVAI), also called the Absorbing Layer Height (ALH). The ALH is very sensitive to cloud contamination. However, aerosols and clouds can be difficult to distinguish, and ALH is computed for all FRESCO effective ... tropomi aerosol alh uvai pollution air-quality -
Sentinel-5P OFFL CO: Offline Carbon Monoxide
OFFL/L3_CO This dataset provides offline high-resolution imagery of CO concentrations. Carbon monoxide (CO) is an important atmospheric trace gas for understanding tropospheric chemistry. In certain urban areas, it is a major atmospheric pollutant. Main sources of CO are combustion of fossil fuels, biomass burning, and ... tropomi co carbon-monoxide pollution air-quality eu -
Sentinel-5P OFFL HCHO: Offline Formaldehyde
OFFL/L3_HCHO This dataset provides offline high-resolution imagery of atmospheric formaldehyde (HCHO) concentrations. Formaldehyde is an intermediate gas in almost all oxidation chains of non-methane volatile organic compounds (NMVOC), leading eventually to CO2. Non-Methane Volatile Organic Compounds (NMVOCs) are, together with NOx, CO and CH4, among ... tropomi hcho formaldehyde pollution air-quality eu -
Sentinel-5P OFFL NO2: Offline Nitrogen Dioxide
OFFL/L3_NO2 This dataset provides offline high-resolution imagery of NO2 concentrations. Nitrogen oxides (NO2 and NO) are important trace gases in the Earth’s atmosphere, present in both the troposphere and the stratosphere. They enter the atmosphere as a result of anthropogenic activities (notably fossil fuel combustion ... tropomi no2 nitrogen-dioxide pollution air-quality eu -
Sentinel-5P OFFL O3: Offline Ozone
OFFL/L3_O3 This dataset provides offline high-resolution imagery of total column ozone concentrations. See also COPERNICUS/S5P/OFFL/L3_O3_TCL for the tropospheric column data. In the stratosphere, the ozone layer shields the biosphere from dangerous solar ultraviolet radiation. In the troposphere, it acts as an efficient cleansing agent, but ... tropomi o3 ozone pollution air-quality eu -
Sentinel-5P OFFL O3 TCL: Offline Tropospheric Ozone
OFFL/L3_O3_TCL This dataset provides offline tropospheric high-resolution imagery of ozone concentrations between 20N and 20S. See also COPERNICUS/S5P/OFFL/L3_O3 and COPERNICUS/S5P/NRTI/L3_O3 for the total column data. In the stratosphere, the ozone layer shields the biosphere from dangerous solar ultraviolet radiation. In the troposphere, it acts as ... tropomi o3 ozone pollution air-quality eu -
Sentinel-5P OFFL SO2: Offline Sulphur Dioxide
OFFL/L3_SO2 This dataset provides offline high-resolution imagery of atmospheric sulfur dioxide (SO2) concentrations. Sulphur dioxide (SO2) enters the Earth’s atmosphere through both natural and anthropogenic processes. It plays a role in chemistry on a local and global scale and its impact ranges from short-term pollution ... tropomi so2 sulphur-dioxide sulfur-dioxide pollution air-quality -
NOAA CDR AVHRR AOT: Daily Aerosol Optical Thickness Over Global Oceans, v03
The NOAA Climate Data Record (CDR) of Aerosol Optical Thickness (AOT) is a collection of global daily 0.1 degree derived data from the PATMOS-x AVHRR level-2b channel 1 (0.63 micron) orbital clear-sky radiance. The aerosol product is generated from AVHRR imagery in cloud-free conditions during ... atmospheric aerosol optical pollution noaa cdr