Results 31 to 40 of about 100 (61)

Spectral Polarization Distribution Models (PDMs) for NASA CLARREO Pathfinders Inter-Calibration Applications

open access: yes, 2019
Solar radiation scattered by Earth surfaces of various scene types such as oceans, deserts, tree leaves etc and atmospheric molecules and particles is polarized and the amount of polarization depends on the surface composition and particle physical ...
Sun, Wenbo   +4 more
core  

Development of the Moon as an Absolute SI-traceable Celestial Calibration Target to Support Earth Remote Sensing Instrument Measurement Requirements

open access: yes, 2022
To support measurements relevant to climate observables, emphasis has been placed on the development of space-based Climate Observatories, e.g. CLARREO Pathfinder (CPF), that can maintain SI-traceability on-orbit with uncertainties that meet observation ...
Woodward, John   +4 more
core  

Climate Change Observation Accuracy: Requirements and Economic Value

open access: yes, 2016
This presentation will summarize a new quantitative approach to determining the required accuracy for climate change observations. Using this metric, most current global satellite observations struggle to meet this accuracy level.
Best, Fred   +11 more
core  

Uncertainties for Pre- and Post-Launch Radiometric Calibration of Imaging Spectrometers for Multi-Sensor Applications

open access: yes, 2019
An important aspect to using imaging spectrometer data is the radiometric characterization and calibration of the sensors and validation of their data products and doing so with error budgets with known traceability.
Bachmann, M., Ong, C., Thome, K.
core  

Spectrally Dependent CLARREO Infrared Spectrometer Calibration Requirement for Climate Change Detection. [PDF]

open access: yesJ Clim, 2017
Liu X   +9 more
europepmc   +1 more source

Data Products, Quality and Validation of the DLR Earth Sensing Imaging Spectrometer (DESIS). [PDF]

open access: yesSensors (Basel), 2019
Alonso K   +19 more
europepmc   +1 more source

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