98 datasets

NASA Earthdata CMR + NASA Data Portal2026 · Image data

These data are a part of Multi-Decadal Sulfur Dioxide (SO2) Climatology from Satellite Instruments (MEaSUREs-12-0022 project). Version 2 of the global catalogue of emissions from large SO2 point sources combines data from the Ozone Monitoring Instrument (OMI) on NASA's EOS Aura spacecraft, the Ozone Mapping and Profiler Suite (OMPS) on the NASA-NOAA Suomi National Polar-orbiting Partnership (SNPP)

NASA Earthdata CMR2025 · collection

The Sentinel-5P TROPOMI Near Real Time (NRT) Radiance product band 4 (UVIS detector) L1B 5.5km x 21km V3 (S5P_L1B_RA_BD4_HiR_NRT) product is the near real time version of the offline S5P_L1B_RA_BD4_HiR data product. These data are typically available within three hours of measurement as required by the Land Atmosphere NRT Capability Earth Observing System (LANCE). These data are intended for a rap

NASA Earthdata CMR2025 · collection

The Sentinel-5P TROPOMI Near Real Time (NRT) Radiance product band 6 (NIR detector) L1B 5.5km x 21km V3 (S5P_L1B_RA_BD6_HiR_NRT) product is the near real time version of the offline S5P_L1B_RA_BD1_HiR data product. These data are typically available within three hours of measurement as required by the Land Atmosphere NRT Capability Earth Observing System (LANCE). These data are intended for a rapi

NASA Earthdata CMR2025 · collection

The Sentinel-5P TROPOMI Near Real Time (NRT) Radiance product band 7 (SWIR detector) L1B 5.5km x 21km V3 (S5P_L1B_RA_BD7_HiR_NRT) product is the near real time version of the offline S5P_L1B_RA_BD7_HiR data product. These data are typically available within three hours of measurement as required by the Land Atmosphere NRT Capability Earth Observing System (LANCE). These data are intended for a rap

NASA Earthdata CMR2025 · collection

The Sentinel-5P TROPOMI Near Real Time (NRT) Radiance product band 5 (NIR detector) L1B 5.5km x 21km V3 (S5P_L1B_RA_BD5_HiR_NRT) product is the near real time version of the offline S5P_L1B_RA_BD4_HiR data product. These data are typically available within three hours of measurement as required by the Land Atmosphere NRT Capability Earth Observing System (LANCE). These data are intended for a rapi

NASA Earthdata CMR2025 · collection

The Sentinel-5P TROPOMI Near Real Time (NRT) Methane CH4 1-Orbit L2 5.5km x 7km V2 (S5P_L2__CH4____HiR_NRT) is the near real time version of the offline S5P_L2__CH4____HiR data product. These data are typically available within three hours of measurement as required by the Land Atmosphere NRT Capability Earth Observing System (LANCE). These data are intended for a rapid turnaround assessment and a

NASA Earthdata CMR2025 · collection

The Sentinel-5P TROPOMI Near Real Time (NRT) Radiance product band 3 (UVIS detector) L1B 5.5km x 21km V3 (S5P_L1B_RA_BD3_HiR_NRT) product is the near real time version of the offline S5P_L1B_RA_BD3_HiR data product. These data are typically available within three hours of measurement as required by the Land Atmosphere NRT Capability Earth Observing System (LANCE). These data are intended for a rap

NASA Earthdata CMR2025 · collection

Starting with version 3, dynamic straylight correction has been implemented, residual background correction has been applied, and the Calibration Key Data (CKD) have been updated. Starting from August 6th in 2019, Sentinel-5P TROPOMI along-track high spatial resolution (~5.5km at nadir) has been implemented. For data before August 6th of 2019, please check S5P_L1B_RA_BD1_1 data collection. The Cop

NASA Earthdata CMR2025 · collection

Starting with version 3, Calibration Key Data (CKD) have been updated. The Copernicus Sentinel-5 Precursor (Sentinel-5P or S5P) satellite mission is one of the European Space Agency's (ESA) new mission family - Sentinels, and it is a joint initiative between the Kingdom of the Netherlands and the ESA. The sole payload on Sentinel-5P is the TROPOspheric Monitoring Instrument (TROPOMI), which is a n

NASA Earthdata CMR2025 · collection

Starting with version 3, dynamic straylight correction has been implemented, residual background correction has been applied, and the Calibration Key Data (CKD) have been updated. Starting from August 6th in 2019, Sentinel-5P TROPOMI along-track high spatial resolution (~5.5km at nadir) has been implemented. For data before August 6th of 2019, please check S5P_L1B_RA_BD2_1 data collection. The Cop

NASA Earthdata CMR2025 · collection

Starting with version 3, residual background correction has been applied and the Calibration Key Data (CKD) have been updated. Starting from August 6th in 2019, Sentinel-5P TROPOMI along-track high spatial resolution (~5.5km at nadir) has been implemented. For data before August 6th of 2019, please check S5P_L1B_RA_BD6_1 data collection. The Copernicus Sentinel-5 Precursor (Sentinel-5P or S5P) sat

NASA Earthdata CMR2025 · collection

Starting with version 3, Calibration Key Data (CKD) have been updated. Starting from August 6th in 2019, Sentinel-5P TROPOMI along-track high spatial resolution (~5.5km at nadir) has been implemented. For data before August 6th of 2019, please check S5P_L1B_RA_BD7_1 data collection. The Copernicus Sentinel-5 Precursor (Sentinel-5P or S5P) satellite mission is one of the European Space Agency's (ES

NASA Earthdata CMR2025 · collection

Starting with version 3, Calibration Key Data (CKD) have been updated. The Copernicus Sentinel-5 Precursor (Sentinel-5P or S5P) satellite mission is one of the European Space Agency's (ESA) new mission family - Sentinels, and it is a joint initiative between the Kingdom of the Netherlands and the ESA. The sole payload on Sentinel-5P is the TROPOspheric Monitoring Instrument (TROPOMI), which is a n

NASA Earthdata CMR2025 · collection

Starting with version 3, Calibration Key Data (CKD) have been updated. Starting from August 6th in 2019, Sentinel-5P TROPOMI along-track high spatial resolution (~5.5km at nadir) has been implemented. For data before August 6th of 2019, please check S5P_L1B_RA_BD8_1 data collection. The Copernicus Sentinel-5 Precursor (Sentinel-5P or S5P) satellite mission is one of the European Space Agency's (ES

NASA Earthdata CMR2025 · collection

Starting with version 3, residual background correction has been applied and the Calibration Key Data (CKD) have been updated. Starting from August 6th in 2019, Sentinel-5P TROPOMI along-track high spatial resolution (~5.5km at nadir) has been implemented. For data before August 6th of 2019, please check S5P_L1B_RA_BD4_1 data collection. The Copernicus Sentinel-5 Precursor (Sentinel-5P or S5P) sat

NASA Earthdata CMR2025 · collection

Starting with version 3, residual background correction has been applied and the Calibration Key Data (CKD) have been updated. Starting from August 6th in 2019, Sentinel-5P TROPOMI along-track high spatial resolution (~5.5km at nadir) has been implemented. For data before August 6th of 2019, please check S5P_L1B_RA_BD5_1 data collection. The Copernicus Sentinel-5 Precursor (Sentinel-5P or S5P) sat

NASA Earthdata CMR2025 · collection

Starting with version 3, residual background correction has been applied, a correction has been introduced for a sharp detector feature, and the Calibration Key Data (CKD) have been updated. Starting from August 6th in 2019, Sentinel-5P TROPOMI along-track high spatial resolution (~5.5km at nadir) has been implemented. For data before August 6th of 2019, please check S5P_L1B_RA_BD3_1 data collecti

NASA Earthdata CMR + NASA Data Portal2025 · Image data

Version 4 is the current version of the data set. Older versions are no longer available and have been superseded by Version 4. These data are a part of MEaSUREs 2012 projects. The particular project, "Multi-Decadal Sulfur Dioxide Climatology from Satellite Instruments", is expected to produce SO2 Earth Science Data Record by means of combining measurements from backscatter Ultraviolet (BUV), ther

NASA Earthdata CMR2025 · collection

This product is the column-average dry-air mole fraction of atmospheric methane, denoted XCH4. It has been retrieved from radiance measurements from the TROPOspheric Monitoring Instrument (TROPOMI) on the Sentinel-5 Precursor satellite in the 2.3 µm spectral range of the solar spectral range, using the Weighting Function Modified Differential Optical Absorption Spectroscopy (WFM-DOAS or WFMD) ret

NASA Earthdata CMR2025 · collection

The Sentinel-5P TROPOMI Near Real Time (NRT) Tropospheric Ozone Column V2 (S5P_L2__O3_TCL_NRT) is the near real time version of the offline S5P_L2__O3_TCL product. These data are typically available within three hours of measurement as required by the Land Atmosphere NRT Capability Earth Observing System (LANCE). These data are intended for a rapid turnaround assessment and are only archived for u

NASA Earthdata CMR2025 · collection

The Sentinel-5P TROPOMI Near Real Time (NRT) Aerosol Index 1-Orbit L2 5.5km x 3.5km V2 (S5P_L2__AER_AI_HiR_NRT) is the near real time version of the offline S5P_L2__AER_AI_HiR data product. These data are typically available within three hours of measurement as required by the Land Atmosphere NRT Capability Earth Observing System (LANCE). These data are intended for a rapid turnaround assessment a

NASA Earthdata CMR2025 · collection

The Sentinel-5P TROPOMI Near Real Time (NRT) Sulphur Dioxide SO2 1-Orbit L2 5.5km x 3.5km V2 (S5P_L2__SO2____HiR_NRT) is the near real time version of the offline S5P_L2__SO2____HiR data product. These data are typically available within three hours of measurement as required by the Land Atmosphere NRT Capability Earth Observing System (LANCE). These data are intended for a rapid turnaround assess

NASA Earthdata CMR2025 · collection

The Sentinel-5P TROPOMI Near Real Time (NRT) Tropospheric NO2 1-Orbit L2 5.5km x 3.5km V2 (S5P_L2__NO2____HiR_NRT) is the near real time version of the offline S5P_L2__NO2____HiR data product. These data are typically available within three hours of measurement as required by the Land Atmosphere NRT Capability Earth Observing System (LANCE). These data are intended for a rapid turnaround assessmen

NASA Earthdata CMR2025 · collection

The Sentinel-5P TROPOMI Near Real Time (NRT) Total Ozone Column 1-Orbit L2 5.5km x 3.5km V2 (S5P_L2__O3_TOT_HiR_NRT) is the near real time version of the offline S5P_L2__O3_TOT_HiR data product. These data are typically available within three hours of measurement as required by the Land Atmosphere NRT Capability Earth Observing System (LANCE). These data are intended for a rapid turnaround assessm

NASA Earthdata CMR2025 · collection

The Sentinel-5P TROPOMI Near Real Time (NRT) Carbon Monoxide CO Column 1-Orbit L2 5.5km x 7km V2 (S5P_L2__CO_____HiR_NRT) is the near real time version of the offline S5P_L2__CO_____HiR data product. These data are typically available within three hours of measurement as required by the Land Atmosphere NRT Capability Earth Observing System (LANCE). These data are intended for a rapid turnaround as