Calculation of the remote sensing reflectance based on the total upwelling radiance measured from the Optik Tu-134 aircraft laboratory

Dmitry I. Glukhovets; Georgy A. Ivlev; Boris D. Belan

doi:10.1117/12.2692729

17 October 2023 Calculation of the remote sensing reflectance based on the total upwelling radiance measured from the Optik Tu-134 aircraft laboratory

Dmitry I. Glukhovets, Georgy A. Ivlev, Boris D. Belan

Author Affiliations +

Proceedings Volume 12780, 29th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics; 127804J (2023) https://doi.org/10.1117/12.2692729
Event: XXIX International Symposium "Atmospheric and Ocean Optics, Atmospheric Physics", 2023, Moscow, Russian Federation

Abstract

A method has been developed for calculating the spectral remote sensing reflectance based on the total upwelling radiance measurements, carried out from the ‘Optik’ Tu-134 aircraft laboratory over the Kara Sea on September 10, 2022. Data on the spectral downwelling irradiance and the reference remote sensing reflectance were obtained during synchronous underaircraft measurements from the R/V ‘Akademik Mstislav Keldysh’. To calculate the remote sensing reflectance, a simple two-parameter formula is proposed (with the relative error of 7%), the application of which allows one to separate the reflected from the surface radiation and take into account the variability of sky conditions due to the influence of variable cloudiness.

Citation Download Citation

Dmitry I. Glukhovets, Georgy A. Ivlev, and Boris D. Belan "Calculation of the remote sensing reflectance based on the total upwelling radiance measured from the Optik Tu-134 aircraft laboratory", Proc. SPIE 12780, 29th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 127804J (17 October 2023); https://doi.org/10.1117/12.2692729

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