Aerosol optical properties variability during biomass burning events observed by the eole-aias depolarization lidars over Athens, Greece (2007-2016)
| Autor: | Mylonaki Maria, Papayannis Alexandros, Mamouri Rodanthi, Argyrouli Athina, Kokkalis Panagiotis, Tsaknakis Georgios, Soupiona Ourania |
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| Jazyk: | angličtina |
| Rok vydání: | 2018 |
| Předmět: | |
| Zdroj: | EPJ Web of Conferences, Vol 176, p 05022 (2018) |
| Druh dokumentu: | article |
| ISSN: | 2100-014X 20181760 |
| DOI: | 10.1051/epjconf/201817605022 |
| Popis: | The EOLE multi-wavelength aerosol Ramandepolarization lidar, and the AIAS depolarization lidar, in synergy with a sun photometer (CIMEL), were used, in the period 2007-2016, to provide the vertical profiles of the aerosol optical properties over Athens, Greece. More than 30 biomass burning events (fresh and aged smoke particles) were observed, with smoke layers between 1.5 up to 4-5 km height, while their duration ranged from 1-3 days. Lidar ratio (LR) values ranged from 40-105 sr (at 355 nm) and from 40-100 sr (at 532 nm), while the linear particle depolarization ratio (LPDR) at both 355 and 532 nm, remained |
| Databáze: | Directory of Open Access Journals |
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