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 |
|---|---|---|---|
| Data Information (Unknown Format) | Binary | read_lasp_ascii_file.pro | Open resource |
| Data Information (Unknown Format) | Binary | Open resource | |
| Data Information (Unknown Format) | Binary | Open resource | |
| Data Information (Unknown Format) | Binary | Open resource | |
| Data Information (Unknown Format) | Binary | TCTE3TSID.004 | Open resource |
| Web Resource | Binary | ||
| Web Resource | Binary | ||
| Web Resource | Binary | ||
| Web Resource | Binary | ||
| Data Information (Unknown Format) | Binary | Open resource | |
| Web Resource | Binary | Open resource | |
| Data Information (PDF) | TEMPO_Level-1_user_guide_V1.2_20241204.pdf | Open resource | |
| PDF File | TEMPO_Level-1_user_guide_V1.2_20241204.pdf | Open resource | |
| Data Information (Unknown Format) | Binary | Open resource | |
| Web Resource | Binary | Open resource | |
| PNG Image File | PNG | tempo.png | Open resource |
| Data Information (PNG) | PNG | tempo.png | Open resource |
| Original Metadata | Unknown | The metadata's original source. | Open resource |
| Data Information (HTML) | HTML | TCTE3TSID_004.html | Open resource |
| Data Information (PNG) | PNG | TCTE3TSID_004.png | Open resource |
| Web Resource | Binary | RADT_L1.003 | Open resource |
| Data Information (HTML) | HTML | RADT_L1.003 | Open resource |
| Web Resource | Binary | ||
| Data Information (PDF) | ATBD-SOR-01.pdf | Open resource | |
| Web Resource | Binary | ||
| Web Resource | Binary | Open resource | |
| Data Information (Unknown Format) | Binary | Open resource | |
| Data Information (Unknown Format) | Binary | Open resource | |
| Web Resource | Binary | Open resource | |
| Data Information (Unknown Format) | Binary | Open resource | |
| Web Resource | Binary |