ASDC | TEMPO_RAD_L1

TEMPO Level 1B

Entry Title: TEMPO geolocated Earth radiances V02 (BETA)

Entry ID: TEMPO_RAD_L1_V02

Radiation Budget

Description

Level 1 radiance 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) Additional wavelength calibration to improve wavelength registration, (3) Image Navigation and Registration (INR) using GOES-R data, and (4) post INR processing geolocation tagging and polarization correction. Please refer to the ATBD for details.

These data are beta. Beta maturity is defined as: the product is minimally validated but may still contain significant errors; it is based on product quick looks using the initial calibration parameters.

Because the products at this stage have minimal validation, users should refrain from making conclusive public statements regarding science and applications of the data products until a product is designated at the provisional validation status.

The TEMPO Level 1 ATBD is still being finalized. For access to Version 1.0 ATBD, please contact the ASDC at larc-dl-asdc-tempo@mail.nasa.gov.

DOI

10.5067/IS-40e/TEMPO/RAD_L1.002

Resources and Documentation

Earthdata Forum

PROJECT HOME PAGE

TEMPO project page

VIEW RELATED INFORMATION

DATA CITATION GUIDELINES

How to cite ASDC data

GENERAL DOCUMENTATION

ASDC Data and Information for TEMPO

USER'S GUIDE

Tropospheric Emissions: Monitoring Pollution (TEMPO) Project Level 1 Data Products: User Guide V1.0

From GCMD Science Keywords:

RADIATIVE FLUX
ATMOSPHERIC RADIATION

Data Distribution

Current Products

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Spatial Information

Spatial Coverage: (S: 10, N: 80), (W: -170, E: -10)
Spatial Coverage Type: Horizontal
Coordinate System: Cartesian
Granule Spatial Representation: Cartesian

Locations

CONTINENT NORTH AMERICA

Temporal Information

Temporal Coverage: 2023-08-01 - Present

Platforms

Earth Observation Satellites

IS-40e

Intelsat 40e

TEMPO

Tropospheric Emissions: Monitoring of Pollution

Metadata Dates

Created on 2024-01-24

Last updated on 2024-05-28