Net radiation of the Iberian Peninsula from NOAA-AVHRR data

Emilia Hurtado; Jose Antonio Sobrino

doi:10.1117/12.332684

14 December 1998 Net radiation of the Iberian Peninsula from NOAA-AVHRR data

Emilia Hurtado, Jose Antonio Sobrino

Author Affiliations +

Proceedings Volume 3495, Satellite Remote Sensing of Clouds and the Atmosphere III; (1998) https://doi.org/10.1117/12.332684
Event: Remote Sensing, 1998, Barcelona, Spain

Abstract

In this work, we present a methodology to obtain the daily net radiation flux from NOAA-AVHRR data. To get this objective we need firstly to obtain shortwave net radiation flux from the solar global radiation flux and the albedo map. Secondly, we need to obtain the upward longwave radiation flux from surface temperature and emissivity and the downward longwave radiation flux from air temperature. Like an example of application of this methodology a daily net radiation flux image of the Iberian Peninsula is presented, in which we show that daily net radiation flux can be obtained with a satisfactory precision lower than 1.0 mmday^-1.

Citation Download Citation

Emilia Hurtado and Jose Antonio Sobrino "Net radiation of the Iberian Peninsula from NOAA-AVHRR data", Proc. SPIE 3495, Satellite Remote Sensing of Clouds and the Atmosphere III, (14 December 1998); https://doi.org/10.1117/12.332684

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