Description
Level 1 twilight radiance files provide radiance measured during twilight hours to capture city lights 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 radiometrically calibrated and geolocated radiances for the UV and visible bands, corresponding noise, geolocation, viewing geometry, quality flags and other ancillary information. The product is produced using the L0-1b processor which includes image processing steps to produce radiometrically calibrated radiances with nominal navigation. 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 Level 1 Data Products: User Guide | Open resource | |
| View this dataset's user's guide | Tropospheric Emissions: Monitoring Pollution (TEMPO) Project Level 1 Data Products: User Guide | Open resource | |
| View documentation related to this dataset | HTML | ASDC Data and Information for TEMPO | Open resource |
| Get a related visualization through WORLDVIEW | PNG | TEMPO Logo | Open resource |
| This dataset's landing page | HTML | DOI data set landing page for TEMPO_RADT_L1_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_RADT_L1_V03 (NASA Application to search, discover, visualize, refine, and access NASA Earth Observation data) | Open resource |
| The dataset's project home page | HTML | TEMPO project page | Open resource |