Description
Total ozone Level 2 files provide ozone information at TEMPO’s native spatial resolution, ~10 km^2 at the center of the Field of Regard (FOR), for individual granules. Each granule covers the entire North-South TEMPO FOR but only a portion of the East-West FOR. The files are provided in netCDF4 format, and contain information on total column ozone and some auxiliary derived and ancillary input parameters including N-values, effective Lambertian scene-reflectivity, UV aerosol index, SO2 index, effective cloud fraction, effective cloud pressure, radiative cloud fraction, ozone below clouds, terrain height, geolocation, solar and satellite viewing angles, and quality flags. The retrieval is based on the OMI TOMS V8.5 algorithm adapted for TEMPO. These data reached provisional validation on December 9, 2024.
Resources
| Name | Format | Description | Link |
|---|---|---|---|
| View this dataset's data citation policy | HTML | How to cite ASDC data | Open resource |
| View this dataset's user's guide | Tropospheric Emissions: Monitoring Pollution (TEMPO) Project Total Ozone Level 2 and 3 Data products: User Guide | Open resource | |
| View this dataset's user's guide | Tropospheric Emissions: Monitoring Pollution (TEMPO) Project Total Ozone Level 2 and 3 Data products: User Guide | Open resource | |
| View this dataset's algorithm theoretical basis document | Algorithm Description for the TEMPO Total Ozone Retrieval Algorithm | Open resource | |
| View this dataset's algorithm theoretical basis document | Algorithm Description for the TEMPO Total Ozone Retrieval Algorithm | Open resource | |
| View documentation related to this dataset | HTML | ASDC Data and Information for TEMPO | Open resource |
| Get a related visualization through WORLDVIEW | PNG | Mission Logo | Open resource |
| This dataset's landing page | HTML | DOI data set landing page for TEMPO_O3TOT_L2_V03 | Open resource |
| Google Scholar search results | HTML | Search results for publications that cite this dataset by its DOI. | Open resource |
| Download this dataset through Earthdata Search | HTML | Earthdata Search for TEMPO_O3TOT_L2_V03 (NASA Application to search, discover, visualize, refine, and access NASA Earth Observation data) | Open resource |
| View this dataset's science data product validation documentation | Level 2 Science Data Product Validation Plan | Open resource | |
| The dataset's project home page | HTML | TEMPO project page | Open resource |