Zobrazeno 1 - 10
of 59
pro vyhledávání: '"Athanasios Tsikerdekis"'
Autor:
Thanasis Georgiou, Konstantinos Rizos, Athanasios Tsikerdekis, Emmanouil Proestakis, Antonis Gkikas, Holger Baars, Athena Augusta Floutsi, Eleni Drakaki, Anna Kampouri, Eleni Marinou, Dave Donovan, Angela Benedetti, Will McLean, Christian Retscher, Dimitrios Melas, Vassilis Amiridis
Publikováno v:
Environmental Sciences Proceedings, Vol 26, Iss 1, p 193 (2023)
The European Space Agency’s AEOLUS mission provides vertical profiles of the horizontal line-of-sight (HLOS) wind component in the troposphere and lower stratosphere, as well as secondary products with retrievals of extinction and backscatter coeff
Externí odkaz:
https://doaj.org/article/d209ffc380904c65ab2b7f18a0d31c8f
Autor:
Thanasis Georgiou, Emmanouil Proestakis, Antonis Gkikas, Konstantinos Rizos, Eleni Drakaki, Anna Kampouri, Athanasios Tsikerdekis, Holger Baars, Athena Augousta Floutsi, Angela Benedetti, Vassilis Amiridis
Aeolus, ESA’s space mission, provides vertical profiles of the HLOS wind component in the troposphere and the lower stratosphere. In addition, ALADIN thanks to its HSLR configuration retrieves and provides profiles of extinction/backscatter coeffic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d19190116b96cf1725ebbd7dc902598
https://doi.org/10.5194/egusphere-egu23-17110
https://doi.org/10.5194/egusphere-egu23-17110
We apply a Local Ensemble Transform Kalman Smoother (LETKS) in combination with the global aerosol climate model ECHAM-HAM to estimate aerosol emissions from POLDER-3/PARASOL observations for the year 2006. We assimilate Aerosol Optical Depth at 550
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e056c9534d9acb91a40fd5155b04663
https://doi.org/10.5194/acp-2023-41
https://doi.org/10.5194/acp-2023-41
Data for the manuscript: "Assimilating aerosol optical properties related to size and absorption from POLDER/PARASOL with an ensemble data assimilation system" atAtmospheric Chemistry and Physics. The tar file contains two folders. The folder Experim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2659::b01e0751bb6b23ab4deed6968be67d17
https://zenodo.org/record/6141819
https://zenodo.org/record/6141819
Publikováno v:
Geoscientific Model Development, 15(8), 3253-3279. Copernicus Gesellschaft mbH
Tsikerdekis, A, Schutgens, N A J, Fu, G & Hasekamp, O P 2022, ' Estimating aerosol emission from SPEXone on the NASA PACE mission using an ensemble Kalman smoother: observing system simulation experiments (OSSEs) ', Geoscientific Model Development, vol. 15, no. 8, pp. 3253-3279 . https://doi.org/10.5194/gmd-15-3253-2022
Tsikerdekis, A, Schutgens, N A J, Fu, G & Hasekamp, O P 2022, ' Estimating aerosol emission from SPEXone on the NASA PACE mission using an ensemble Kalman smoother: observing system simulation experiments (OSSEs) ', Geoscientific Model Development, vol. 15, no. 8, pp. 3253-3279 . https://doi.org/10.5194/gmd-15-3253-2022
We present a top-down approach for aerosol emission estimation from SPEXone polarimetric retrievals related to the aerosol amount, size, and absorption using a fixed-lag ensemble Kalman smoother (LETKS) in combination with the ECHAM-HAM model. We ass
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::05914fd936a8b0e6ce616f48e2a198cd
https://research.vu.nl/en/publications/cbf3717d-17c0-4d86-83fd-807e5c97c2b9
https://research.vu.nl/en/publications/cbf3717d-17c0-4d86-83fd-807e5c97c2b9
Autor:
Athanasios Tsikerdekis
Στην παρούσα διδακτορική διατριβή χρησιμοποιήθηκε το κλιματικό μοντέλο περιοχής RegCM4, για τη μελέτη των διάφορων διεργασιών που αφορούν
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cd7ca3b44b8d640ebf52283e1cde748e
https://doi.org/10.12681/eadd/41781
https://doi.org/10.12681/eadd/41781