Description

Level 1 radiance (PROVISIONAL) files provide radiance 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 radiometrically and wavelength calibrated and geolocated radiances for the UV and visible bands, corresponding noise, parameterized wavelength grid, geolocation, viewing geometry, quality flags and other ancillary information. The product is produced using the L0-1b processor which includes multiple steps: (1) Image processing to produce radiometrically calibrated radiance, (2) Image Navigation and Registration (INR) using GOES-R data, (3) Post INR processing geolocation tagging, and (4) Additional wavelength calibration to improve wavelength registration. These data reached provisional validation on December 9, 2024.

DOI

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Citation Styles for this Dataset

Resources and Documentation

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Earthdata Forum

PROJECT HOME PAGE

TEMPO project page

VIEW RELATED INFORMATION

ALGORITHM THEORETICAL BASIS DOCUMENT (ATBD)

• Algorithm Theoretical Basis Document for the TEMPO L0-1 Processor

DATA CITATION GUIDELINES

• How to cite ASDC data

USER'S GUIDE

• Tropospheric Emissions: Monitoring Pollution (TEMPO) Project Level 1 Data Products: User Guide, 10.5067/doc/tempo/L1UserGuide/V2.0

Keywords

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