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#Arctic #Ny-Alesund #polarmoon #polarmoon #Arctic #Ny-Alesund #polarmoon #PolarRegions #PolarRegions ?ngström exponent absorption Angstrom coefficient absorption coefficients ACTRIS AERONET AERONET-cimel aerosol aerosol characterization aerosol climatology aerosol concentration aerosol events aerosol hygroscopicity aerosol inversion Aerosol model validation aerosol optical depth aerosol optical properties Aerosol particles aerosol pollen event aerosol products aerosol profiles Aerosol Properties Aerosol radiative effects aerosol radiative properties Aerosol vertical distribution Aerosol vertical profiles Aerosols Aerosols; Atmospheric optics agua precipitable AI Air mass back trajectories Air pollution air quality index aircraft algorithms all-sky camera Angstrom Exponent annual cycle Antarctic Antarctica AOD Arctic Arctic Haze Arctic pollution artic ash-sulphuric interactions asymptotic theory athmospheric aerosols atmosphere Atmospheric Aerosol atmospheric aerosols atmospheric composition Atmospheric correction atmospheric gases aureole scans Australian fires balloon-borne measurements biomass burning Biomass burning urban industrial Black carbon brazil Brewer BSRN caecenet caelis calibration Calibration Facility calibration transfer Calitoo sunphotometer campaign CAMS Caribbean area ceilometer Ceilometer data pre-processing ciclo anual CIMEL climatology cloud cover cloud effect efficiency (CEE) cloud effects on solar radiation (CRE) at surface cloud modification factor cloud optical depth (COD) cloud radiative effect clouds CNN Coarse and fine modes COCCON COCCON-España Columnar aerosol data Columnar and surface aerosols columnar optical properties Comparison convolutional neural network cuba Cumbre Vieja volcanic eruption cumulus and stratocumulus desert dust desert mineral dust didáctica diffuse dimming/brightening direct radiation discrete ordinate method doppler Double tropopause events DSCOVR dust dust episodes early instrumental data efecto gloria EKO MS-711 spectroradiometer Enhancement effect EPIC ESA Europe European Artic fire Fires fotómetros solares FTIR GAME GAW GHG global analysis GNSS GPS GRASP GRASP algorithm greenhouse gases hand-held sunphotometer HDR High dynamic range High turbidity episodes higroscopicity hygroscopic icenet ICP-MS image analylis image identification in-situ insolation Integrated water vapor integrating sphere intercomparison inverse methods inversion inversion products IWV Izaña Izaña Atmospheric Observatory La Palma langley Langley ratio method LIDAR Light scattering Lightning LIME long-range transport long-term AOD observations long-term characterization long-term comparison long-term trends long-wave Longwave radiative effect lunar irradiance lunar photometry marambio matrix operator method matrix Riccati equations matrix-exponential Measurement Mediterranean campaign MEGEI-MAD meteorology microphysical properties microwave radiometer Microwave radiometry Mining exploitation model MODIS MODIS–AQUA Monte-Carlo method moon moon light polarization Morphological characterization of aerosol MPPD model multi-instrument analysis NAFDI Nanoparticles NDACC FTIR Nephelometer NILU-UV radiometer nubes nuevos métodos Ny-Alesund OMI optical properties Ozone ozone radiative forcing particle formation pbl PFR Phase center variations; GPS; Water vapor photometer photometer calibration photometry physical properties planetary bounday layer PM10 threshold polar polar aerosol Polar Regions polarization polarmoon POLARUBI pollutant pollution polynomials precipitable water vapour procesados pulmonary deposition PWV PWV; PWV; atmospheric water vapor content; diurnal regime; GPS PWV; GPS Quality Assurance Quality Control Radiation radiativa effect Radiative forcing Radiative transfer radiative transfer simulations radiometer radiometry radiosonde Radiosondes reanalysis reanalysis data remote sensing retrieval ROLO Saharan Air Layer Saharan mineral dust Satellite Satellite remote sensing SAUNA campaign Scattering searchlight seasonal trends SEM SEM-EDX sensor satellinte shortwave global horizontal irradiance SIOS sky camera sky images sky radiance SLOPE smoke smoke ageing Solar radiation sondeos Sourthwestern Europe Spain spectral direct irradiance spectrometry spectrophotometer spectroradiometer spectroscopy star photometry stars stellar photometry stratospheric aerosol stratospheric density Sulphur dioxide Sun photometer sun photometry sun-photometer Sun-sky photometer sun-sky photometry sunphotometer Surface and columnar aerosol data surface solar radiation Svalbard técnicas de aceleración computacional temperature tesis transferencia radiativa Transport Troposphere tropospheric aerosol ultraviolet radiation urban UV UV irradiance UV-visible irradiance UVI Vaisala ceilometer Validation vapor de agua Vegetation Index Vegetation monitoring volcanic aerosol volcanic eruption Volcanic sulphates Water vapor water vapour ZEN-R52 Radiometer zenith sky radiance

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2024
1.	Celia Herrero del Barrio; Roberto Román; Ramiro González; Alberto Cazorla; Marcos Herreras-Giralda; Juan Carlos Antuña-Sánchez; Francisco Molero; Francisco Navas-Guzmán; Antonio Serrano; María Ángeles Obregón; Yolanda Sola; Marco Pandolfi; Sara Herrero-Anta; Daniel González-Fernández; Jorge Muñiz-Rosado; David Mateos; Abel Calle; Carlos Toledano; Victoria E. Cachorro; Ángel M. de Frutos CAECENET: An automatic system processing photometer and ceilometer data from different networks to provide columnar and vertically-resolved aerosol properties Journal Article In: PloS one, vol. 19, no. 12, pp. e0311990, 2024. Links \| BibTeX \| Tags: aerosol, caecenet, ceilometer, Sun photometer @article{delBarrio2024h, title = {CAECENET: An automatic system processing photometer and ceilometer data from different networks to provide columnar and vertically-resolved aerosol properties}, author = {Celia Herrero del Barrio and Roberto Román and Ramiro González and Alberto Cazorla and Marcos Herreras-Giralda and Juan Carlos Antuña-Sánchez and Francisco Molero and Francisco Navas-Guzmán and Antonio Serrano and María Ángeles Obregón and Yolanda Sola and Marco Pandolfi and Sara Herrero-Anta and Daniel González-Fernández and Jorge Muñiz-Rosado and David Mateos and Abel Calle and Carlos Toledano and Victoria E. Cachorro and Ángel M. de Frutos}, doi = {10.1371/journal.pone.0311990}, year = {2024}, date = {2024-12-27}, urldate = {2024-12-27}, journal = {PloS one}, volume = {19}, number = {12}, pages = {e0311990}, publisher = {Public Library of Science San Francisco, CA USA}, keywords = {aerosol, caecenet, ceilometer, Sun photometer}, pubstate = {published}, tppubtype = {article} } Close doi:10.1371/journal.pone.0311990 Close
2.	C. Herrero del Barrio; R. Román; R. González; A. Cazorla, M. Herreras-Giralda; J.C. Antuña-Sánchez; S. Herrero; D. González-Fernández; D. Mateos; C. Toledano; V.E. Cachorro; Á.M de Frutos CAECENET: Automatic and continuous columnar and vertical aerosol properties from photometer and ceilometer measurements Conference Poster presentation ACTRIS Science Conference 13-16 May 2024 Rennes, France, 2024. BibTeX \| Tags: Aerosol vertical profiles, caecenet, ceilometer @conference{delBarrio2024c, title = {CAECENET: Automatic and continuous columnar and vertical aerosol properties from photometer and ceilometer measurements}, author = {C. Herrero del Barrio and R. Román and R. González and A. Cazorla, M. Herreras-Giralda and J.C. Antuña-Sánchez and S. Herrero and D. González-Fernández and D. Mateos and C. Toledano and V.E. Cachorro and Á.M de Frutos }, year = {2024}, date = {2024-05-13}, address = {Rennes, France}, organization = {ACTRIS Science Conference 13-16 May 2024}, series = {Poster presentation}, keywords = {Aerosol vertical profiles, caecenet, ceilometer}, pubstate = {published}, tppubtype = {conference} } Close
3.	C. Herrero del Barrio CAECENET: Integrating photometer and ceilometer data for continuous columnar and vertical aerosol properties Conference Oral presentation 8th High Latitude Dust Workshop, 13-14 Feb 2024 Reikjavik, Iceland, 2024. BibTeX \| Tags: Aerosol vertical profiles, caecenet, ceilometer, photometer @conference{delBarrio2024, title = {CAECENET: Integrating photometer and ceilometer data for continuous columnar and vertical aerosol properties}, author = {C. Herrero del Barrio }, year = {2024}, date = {2024-02-13}, address = {Reikjavik, Iceland}, organization = {8th High Latitude Dust Workshop, 13-14 Feb 2024}, series = {Oral presentation}, keywords = {Aerosol vertical profiles, caecenet, ceilometer, photometer}, pubstate = {published}, tppubtype = {conference} } Close
2023
4.	V. Salgueiro; J. L. Guerrero-Rascado; M. J. Costa; R. Román; A. Cazorla; A. Serrano; F. Molero; M. Sicard; C. Córdoba-Jabonero; D. Bortoli; A. Comerón; F. T. Couto; M. Á. López-Cayuela; D. Pérez-Ramírez; M. Potes; J. A. Muñiz-Rosado; M. A. Obregón; R. Barragán; D. C. F. S. Oliveira; J. Abril-Gago; R. González; C. Gíl-Díaz; I. Foyo-Moreno; C. Muñoz-Porcar; M. J. Granados-Muñoz; A. Rodríguez-Gómez; M. Herreras-Giralda; J. A. Bravo-Aranda; C. V. Carvajal-Pérez; A. Barreto; L. Alados-Arboledas Characterization of Tajogaite volcanic plumes detected over the Iberian Peninsula from a set of satellite and ground-based remote sensing instrumentation Journal Article In: Remote Sensing of Environment, vol. 295, pp. 113684, 2023, ISSN: 0034-4257. Abstract \| Links \| BibTeX \| Tags: ceilometer, GRASP algorithm, LIDAR, Satellite remote sensing, Sulphur dioxide, sun-photometer, Volcanic sulphates @article{Salgueiro2023, title = {Characterization of Tajogaite volcanic plumes detected over the Iberian Peninsula from a set of satellite and ground-based remote sensing instrumentation}, author = {V. Salgueiro and J. L. Guerrero-Rascado and M. J. Costa and R. Román and A. Cazorla and A. Serrano and F. Molero and M. Sicard and C. Córdoba-Jabonero and D. Bortoli and A. Comerón and F. T. Couto and M. Á. López-Cayuela and D. Pérez-Ramírez and M. Potes and J. A. Muñiz-Rosado and M. A. Obregón and R. Barragán and D. C. F. S. Oliveira and J. Abril-Gago and R. González and C. Gíl-Díaz and I. Foyo-Moreno and C. Muñoz-Porcar and M. J. Granados-Muñoz and A. Rodríguez-Gómez and M. Herreras-Giralda and J. A. Bravo-Aranda and C. V. Carvajal-Pérez and A. Barreto and L. Alados-Arboledas}, url = {https://www.sciencedirect.com/science/article/pii/S0034425723002353}, doi = {https://doi.org/10.1016/j.rse.2023.113684}, issn = {0034-4257}, year = {2023}, date = {2023-06-13}, urldate = {2023-01-01}, journal = {Remote Sensing of Environment}, volume = {295}, pages = {113684}, abstract = {Three volcanic plumes were detected during the Tajogaite volcano eruptive activity (Canary Islands, Spain, September–December 2021) over the Iberian Peninsula. The spatiotemporal evolution of these events is characterised by combining passive satellite remote sensing and ground-based lidar and sun-photometer systems. The inversion algorithm GRASP is used with a suite of ground-based remote sensing instruments such as lidar/ceilometer and sun-photometer from eight sites at different locations throughout the Iberian Peninsula. Satellite observations showed that the volcanic ash plumes remained nearby the Canary Islands covering a mean area of 120 ± 202 km2 during the whole period of eruptive activity and that sulphur dioxide plumes reached the Iberian Peninsula. Remote sensing observations showed that the three events were mainly composed of sulphates, which were transported from the volcano into the free troposphere. The high backscatter-related Ångström exponents for wavelengths 532–1064 nm (1.17 ± 0.20 to 1.40 ± 0.24) and low particle depolarization ratios (0.08 ± 0.02 to 0.09 ± 0.02), measured by the multi-wavelength Raman lidar, hinted at the presence of spherical small particles. The layer aerosol optical depth at 532 nm (AODL532) obtained from lidar measurements contributed between 49% and 82% to the AERONET total column AOD at 532 nm in event II (11–13 October). According to the GRASP retrievals, the layer aerosol optical depth at 440 nm (AODL440) was higher in all sites during event II with values between 0.097 (Badajoz) and 0.233 (Guadiana-UGR) and lower in event III (19–21 October) varying between 0.003 (Granada) and 0.026 (Évora). Compared with the GRASP retrievals of total column AOD at 440 nm, the AODL440 had contributions between 21% and 52% during event II. In the event I (25–28 September), the mean volume concentrations (VC) varied between 5 ± 4 ?m3cm?3 (El-Arenosillo/Huelva) and 17 ± 10 ?m3cm?3 (Guadiana-UGR), while in event II this variation was from 11 ± 7 ?m3cm?3 (Badajoz) to 27 ± 10 ?m3cm?3 (Guadiana-UGR). Due to the impact of volcanic events on atmospheric and economic fields, such as radiative forcing and airspace security, a proper characterization is required. This work undertakes it using advanced instrumentation and methods.}, keywords = {ceilometer, GRASP algorithm, LIDAR, Satellite remote sensing, Sulphur dioxide, sun-photometer, Volcanic sulphates}, pubstate = {published}, tppubtype = {article} } Close Three volcanic plumes were detected during the Tajogaite volcano eruptive activity (Canary Islands, Spain, September–December 2021) over the Iberian Peninsula. The spatiotemporal evolution of these events is characterised by combining passive satellite remote sensing and ground-based lidar and sun-photometer systems. The inversion algorithm GRASP is used with a suite of ground-based remote sensing instruments such as lidar/ceilometer and sun-photometer from eight sites at different locations throughout the Iberian Peninsula. Satellite observations showed that the volcanic ash plumes remained nearby the Canary Islands covering a mean area of 120 ± 202 km2 during the whole period of eruptive activity and that sulphur dioxide plumes reached the Iberian Peninsula. Remote sensing observations showed that the three events were mainly composed of sulphates, which were transported from the volcano into the free troposphere. The high backscatter-related Ångström exponents for wavelengths 532–1064 nm (1.17 ± 0.20 to 1.40 ± 0.24) and low particle depolarization ratios (0.08 ± 0.02 to 0.09 ± 0.02), measured by the multi-wavelength Raman lidar, hinted at the presence of spherical small particles. The layer aerosol optical depth at 532 nm (AODL532) obtained from lidar measurements contributed between 49% and 82% to the AERONET total column AOD at 532 nm in event II (11–13 October). According to the GRASP retrievals, the layer aerosol optical depth at 440 nm (AODL440) was higher in all sites during event II with values between 0.097 (Badajoz) and 0.233 (Guadiana-UGR) and lower in event III (19–21 October) varying between 0.003 (Granada) and 0.026 (Évora). Compared with the GRASP retrievals of total column AOD at 440 nm, the AODL440 had contributions between 21% and 52% during event II. In the event I (25–28 September), the mean volume concentrations (VC) varied between 5 ± 4 ?m3cm?3 (El-Arenosillo/Huelva) and 17 ± 10 ?m3cm?3 (Guadiana-UGR), while in event II this variation was from 11 ± 7 ?m3cm?3 (Badajoz) to 27 ± 10 ?m3cm?3 (Guadiana-UGR). Due to the impact of volcanic events on atmospheric and economic fields, such as radiative forcing and airspace security, a proper characterization is required. This work undertakes it using advanced instrumentation and methods. Close https://www.sciencedirect.com/science/article/pii/S0034425723002353 doi:https://doi.org/10.1016/j.rse.2023.113684 Close
5.	Elena Bazo; María J. Granados-Muñoz; Roberto Román; Juan Antonio Bravo-Aranda; Alberto Cazorla; Antonio Valenzuela; Ramiro González; Francisco José Olmo; Lucas Alados-Arboledas Evaluation of the vertically-resolved aerosol radiative effect on shortwave and longwave ranges using sun-sky photometer and ceilometer measurements Journal Article In: Atmospheric Research, vol. 282, pp. 106517, 2023, ISSN: 0169-8095. Abstract \| Links \| BibTeX \| Tags: aerosol radiative properties, ceilometer, GAME, GRASP, Longwave radiative effect, Sun-sky photometer @article{Bazo2023, title = {Evaluation of the vertically-resolved aerosol radiative effect on shortwave and longwave ranges using sun-sky photometer and ceilometer measurements}, author = {Elena Bazo and María J. Granados-Muñoz and Roberto Román and Juan Antonio Bravo-Aranda and Alberto Cazorla and Antonio Valenzuela and Ramiro González and Francisco José Olmo and Lucas Alados-Arboledas}, url = {https://www.sciencedirect.com/science/article/pii/S0169809522005038}, doi = {https://doi.org/10.1016/j.atmosres.2022.106517}, issn = {0169-8095}, year = {2023}, date = {2023-01-01}, urldate = {2023-01-01}, journal = {Atmospheric Research}, volume = {282}, pages = {106517}, abstract = {The aerosol radiative effect (ARE) is one of the atmospheric components still affected by large uncertainty. One of the causes is related to the fact that the longwave (LW) component is usually neglected, even though it is necessary for an accurate quantification of the ARE together with the shortwave component (SW). In this study we have developed a methodology based on the GAME (Global Atmospheric Model) radiative transfer model (RTM) that allows to obtain the radiative effect of the atmospheric aerosol for both spectral ranges in an automated way. The microphysical and optical properties necessary to feed the RTM have been obtained through the GRASP (Generalized Retrieval of Aerosol and Surface Properties) algorithm, with the combination of ceilometer and sun-sky photometer data. Data measured in Granada (Spain) during 2017 have been used for the evaluation and implementation of this methodology. According to the results, the ARE in the SW spectral range (ARESW) varies between 0 and ? 50 Wm?2 for most of the data, whereas the ARE in the LW range (ARELW) varies between 0 and 5 Wm?2, at heights near the surface. In general, the obtained results agree with those found in the literature, with negative values in the SW range (cooling effect) and positive values in the LW (heating effect). The seasonal analysis shows that, for both components, the ARE is more important during the spring and summer seasons, when the aerosol load is greater, as expected. The analysis of the aerosol heating rate (AHR) shows positive values in the SW and negative values in the LW range. The majority of the AHRSW data varies between 0 and 1 Kd?1 during the year whereas the AHRLW does it between 0 and ? 0.15 Kd?1. The seasonal analysis of the AHR shows that the greater monthly average values are found during spring, however there is not much variability along the year, with the exception of February, under the effects of an extreme dust intrusion. The mineral dust particles in this event cause an ARESW of ?130 Wm?2 and an ARELW of 23 Wm?2 (ARELW/ARESW = 17%), thus pointing out that the LW component should not be neglected for coarse mode particles. Additionally, it is observed that the vertical distribution of the aerosol layers strongly influences the ARE and the AHR obtained profiles, affecting the way the atmospheric cooling/heating occurs in the vertical coordinate.}, keywords = {aerosol radiative properties, ceilometer, GAME, GRASP, Longwave radiative effect, Sun-sky photometer}, pubstate = {published}, tppubtype = {article} } Close The aerosol radiative effect (ARE) is one of the atmospheric components still affected by large uncertainty. One of the causes is related to the fact that the longwave (LW) component is usually neglected, even though it is necessary for an accurate quantification of the ARE together with the shortwave component (SW). In this study we have developed a methodology based on the GAME (Global Atmospheric Model) radiative transfer model (RTM) that allows to obtain the radiative effect of the atmospheric aerosol for both spectral ranges in an automated way. The microphysical and optical properties necessary to feed the RTM have been obtained through the GRASP (Generalized Retrieval of Aerosol and Surface Properties) algorithm, with the combination of ceilometer and sun-sky photometer data. Data measured in Granada (Spain) during 2017 have been used for the evaluation and implementation of this methodology. According to the results, the ARE in the SW spectral range (ARESW) varies between 0 and ? 50 Wm?2 for most of the data, whereas the ARE in the LW range (ARELW) varies between 0 and 5 Wm?2, at heights near the surface. In general, the obtained results agree with those found in the literature, with negative values in the SW range (cooling effect) and positive values in the LW (heating effect). The seasonal analysis shows that, for both components, the ARE is more important during the spring and summer seasons, when the aerosol load is greater, as expected. The analysis of the aerosol heating rate (AHR) shows positive values in the SW and negative values in the LW range. The majority of the AHRSW data varies between 0 and 1 Kd?1 during the year whereas the AHRLW does it between 0 and ? 0.15 Kd?1. The seasonal analysis of the AHR shows that the greater monthly average values are found during spring, however there is not much variability along the year, with the exception of February, under the effects of an extreme dust intrusion. The mineral dust particles in this event cause an ARESW of ?130 Wm?2 and an ARELW of 23 Wm?2 (ARELW/ARESW = 17%), thus pointing out that the LW component should not be neglected for coarse mode particles. Additionally, it is observed that the vertical distribution of the aerosol layers strongly influences the ARE and the AHR obtained profiles, affecting the way the atmospheric cooling/heating occurs in the vertical coordinate. Close https://www.sciencedirect.com/science/article/pii/S0169809522005038 doi:https://doi.org/10.1016/j.atmosres.2022.106517 Close
2021
6.	A.E. Bedoya-Velásquez; S. Lefebvre; M. Herreras-Giralda; R. Román; C. Toledano; T.Huet; R.Ceolato Inverse methods for retrieving aerosol products from ceilometers Conference European Lidar Conference 2021 (ELC2021) Granada, Spain, 2021. BibTeX \| Tags: Aerosol Properties, ceilometer, inverse methods @conference{Bedoya-Velásquez2021, title = {Inverse methods for retrieving aerosol products from ceilometers}, author = { A.E. Bedoya-Velásquez and S. Lefebvre and M. Herreras-Giralda and R. Román and C. Toledano and T.Huet and R.Ceolato}, year = {2021}, date = {2021-11-16}, urldate = {2021-11-16}, address = {Granada, Spain}, organization = {European Lidar Conference 2021 (ELC2021)}, keywords = {Aerosol Properties, ceilometer, inverse methods}, pubstate = {published}, tppubtype = {conference} } Close
7.	A. Bereinkua; D. Pérez-Ramírez; H. Lyamani; A. Cazorla; R. Román; R. González; D. Bermejo-Pantaleón; S.D. Aguirre-García; S. Aranda; P. Cariñanos; M. J. Granados-Muñoz; J. A. Bravo-Aranda; J. Abril-Gago; L. Alados-Arboledas; J. L. Guerrero-Rascado First characterization of aerosol profiles retrieved from ceilometer and sun-photometer by the GRASP algorithm at the rural Guadiana-UGR station Conference European Lidar Conference 2021 (ELC2021) Granada, Spain, 2021. BibTeX \| Tags: aerosol profiles, ceilometer, GRASP, sun-photometer @conference{Bereinkua2021, title = {First characterization of aerosol profiles retrieved from ceilometer and sun-photometer by the GRASP algorithm at the rural Guadiana-UGR station}, author = { A. Bereinkua and D. Pérez-Ramírez and H. Lyamani and A. Cazorla and R. Román and R. González and D. Bermejo-Pantaleón and S.D. Aguirre-García and S. Aranda and P. Cariñanos and M. J. Granados-Muñoz and J. A. Bravo-Aranda and J. Abril-Gago and L. Alados-Arboledas and J. L. Guerrero-Rascado}, year = {2021}, date = {2021-11-16}, address = {Granada, Spain}, organization = {European Lidar Conference 2021 (ELC2021)}, keywords = {aerosol profiles, ceilometer, GRASP, sun-photometer}, pubstate = {published}, tppubtype = {conference} } Close
8.	R. Román; R. González; A. Cazorla; M. Herreras-Giralda; J.C. Antuña-Sánchez; C. Toledano CAECENET: Columnar and vertically-resolved aerosol products in near-real-time joining sun/sky photometer and ceilometer measurement networks Conference European Lidar Conference 2021 (ELC2021) Granada, Spain, 2021. BibTeX \| Tags: aerosol products, ceilometer, sun-sky photometry @conference{Román2021, title = {CAECENET: Columnar and vertically-resolved aerosol products in near-real-time joining sun/sky photometer and ceilometer measurement networks}, author = {R. Román and R. González and A. Cazorla and M. Herreras-Giralda and J.C. Antuña-Sánchez and C. Toledano}, year = {2021}, date = {2021-11-16}, address = {Granada, Spain}, organization = {European Lidar Conference 2021 (ELC2021)}, keywords = {aerosol products, ceilometer, sun-sky photometry}, pubstate = {published}, tppubtype = {conference} } Close
2019
9.	P.L. Molina; A. Cazorla; M.L. Cancillo; A. Serrano; R. Román; C. Toledano; M. Pandolfi; A. Alastuey; L. Alados-Arboledas Ceilometer calibration corrections in ICENET Conference 7th Iberian Meeting on Aerosol Science and Technology (RICTA'19), Lisbon, Portugal, 2019. BibTeX \| Tags: calibration, ceilometer @conference{Molina2019, title = {Ceilometer calibration corrections in ICENET}, author = {P.L. Molina and A. Cazorla and M.L. Cancillo and A. Serrano and R. Román and C. Toledano and M. Pandolfi and A. Alastuey and L. Alados-Arboledas}, year = {2019}, date = {2019-07-09}, booktitle = {7th Iberian Meeting on Aerosol Science and Technology (RICTA'19)}, address = {Lisbon, Portugal}, keywords = {calibration, ceilometer}, pubstate = {published}, tppubtype = {conference} } Close
10.	M. Herreras; R. Román; M. Wiegner; C. Toledano; D. Fuertes; A. Cazorla; A. Lopatin; V.E. Cachorro Uncertainty on the ceilometer retrievals of aerosol extinction profiles using synthetic data Conference 7th Iberian Meeting on Aerosol Science and Technology (RICTA'19) Lisbon, Portugal, 2019. BibTeX \| Tags: aerosol optical depth, ceilometer @conference{Herreras2019b, title = {Uncertainty on the ceilometer retrievals of aerosol extinction profiles using synthetic data}, author = {M. Herreras and R. Román and M. Wiegner and C. Toledano and D. Fuertes and A. Cazorla and A. Lopatin and V.E. Cachorro}, year = {2019}, date = {2019-07-09}, address = {Lisbon, Portugal}, organization = {7th Iberian Meeting on Aerosol Science and Technology (RICTA'19)}, keywords = {aerosol optical depth, ceilometer}, pubstate = {published}, tppubtype = {conference} } Close
11.	G. Titos; M. Ealo; R. Román; A. Cazorla; Y. Sola; O. Dubovik; A. Alastuey; M. Pandolfi Retrieval of aerosol properties from ceilometer and photometer measurements: long-term evaluation with in-situ data and statistical analysis at Montsec (southern Pyrenees) Conference Final ACTRIS-2 General Meeting 2019, ACTRIS Darmstadt, Germany, 2019. BibTeX \| Tags: atmospheric aerosols, ceilometer, in-situ, photometer @conference{Titos2019, title = {Retrieval of aerosol properties from ceilometer and photometer measurements: long-term evaluation with in-situ data and statistical analysis at Montsec (southern Pyrenees)}, author = {G. Titos and M. Ealo and R. Román and A. Cazorla and Y. Sola and O. Dubovik and A. Alastuey and M. Pandolfi}, year = {2019}, date = {2019-04-01}, booktitle = {Final ACTRIS-2 General Meeting 2019}, address = {Darmstadt, Germany}, organization = {ACTRIS}, keywords = {atmospheric aerosols, ceilometer, in-situ, photometer}, pubstate = {published}, tppubtype = {conference} } Close
2018
12.	M. Herreras; R. Román; A. Cazorla; C. Toledano; H. Lyamani; B. Torres; V.E. Cachorro; F.J. Olmo; L. Alados-Arboledas; A.M. de Frutos INTEGRATED AEROSOL EXTINCTION PROFILES FROM CEILOMETER AND SUNPHOTOMETER COMBINATION AGAINST SUNPHOTOMETER MEASUREMENTS AT VARIOUS HEIGHTS Conference GRSS and IEEE Valencia, Spain, 2018, (IGARSS 2018, International Geoscience and Remote Sensing Symposium). BibTeX \| Tags: ceilometer, GRASP @conference{Herreras2018b, title = {INTEGRATED AEROSOL EXTINCTION PROFILES FROM CEILOMETER AND SUNPHOTOMETER COMBINATION AGAINST SUNPHOTOMETER MEASUREMENTS AT VARIOUS HEIGHTS}, author = {M. Herreras and R. Román and A. Cazorla and C. Toledano and H. Lyamani and B. Torres and V.E. Cachorro and F.J. Olmo and L. Alados-Arboledas and A.M. de Frutos}, year = {2018}, date = {2018-07-22}, address = {Valencia, Spain}, organization = {GRSS and IEEE}, note = {IGARSS 2018, International Geoscience and Remote Sensing Symposium}, keywords = {ceilometer, GRASP}, pubstate = {published}, tppubtype = {conference} } Close
13.	M. Herreras; R. Román; A. Cazorla; C. Toledano; H. Lyamani; B. Torres; V.E. Cachorro; F.J. Olmo; L. Alados-Arboledas; A.M. de Frutos INTEGRATED AEROSOL EXTINCTION PROFILES FROM CEILOMETER AND SUNPHOTOMETER COMBINATION AGAINST SUNPHOTOMETER MEASUREMENTS AT VARIOUS HEIGHTS Conference IZAÑA ATMOSPHERIC RESEARCH CENTRE – AEMET LA LAGUNA Tenerife, Spain, 2018, (9th Internat?onal Workshop on Sand/Duststorms and Assoc?ated Dustfall). BibTeX \| Tags: ceilometer, GRASP @conference{Herreras2018, title = {INTEGRATED AEROSOL EXTINCTION PROFILES FROM CEILOMETER AND SUNPHOTOMETER COMBINATION AGAINST SUNPHOTOMETER MEASUREMENTS AT VARIOUS HEIGHTS}, author = {M. Herreras and R. Román and A. Cazorla and C. Toledano and H. Lyamani and B. Torres and V.E. Cachorro and F.J. Olmo and L. Alados-Arboledas and A.M. de Frutos}, year = {2018}, date = {2018-05-22}, address = {Tenerife, Spain}, organization = {IZAÑA ATMOSPHERIC RESEARCH CENTRE – AEMET LA LAGUNA}, note = {9th Internat?onal Workshop on Sand/Duststorms and Assoc?ated Dustfall}, keywords = {ceilometer, GRASP}, pubstate = {published}, tppubtype = {conference} } Close
14.	A. Cazorla; G. Titos; J.A. Benavent-Oltra; R. Román; H. Lyamani; A. Alastuey; F.J. Olmo; L. Alados-Arboledas Dust outbreaks during SLOPE-2 aircraft campaign Conference The 9th International Workshop on Sand/Duststorms and Associated Dustfall, World Meteorological Organization Tenerife, Spain, 2018. BibTeX \| Tags: aircraft, ceilometer, LIDAR @conference{Cazorla2018, title = {Dust outbreaks during SLOPE-2 aircraft campaign}, author = {A. Cazorla and G. Titos and J.A. Benavent-Oltra and R. Román and H. Lyamani and A. Alastuey and F.J. Olmo and L. Alados-Arboledas}, year = {2018}, date = {2018-05-22}, booktitle = {The 9th International Workshop on Sand/Duststorms and Associated Dustfall}, address = {Tenerife, Spain}, organization = {World Meteorological Organization}, keywords = {aircraft, ceilometer, LIDAR}, pubstate = {published}, tppubtype = {conference} } Close
15.	R. Román; J.A. Benavent-Oltra; J.A. Casquero-Vera; A. Lopatin; A. Cazorlaa; H. Lyamani; C. Denjean; D. Fuertes; D. Pérez-Ramírez; B. Torres; C. Toledano; O. Dubovik; V.E. Cachorro; A.M. de Frutos; F.J. Olmo; L. Alados-Arboledas Retrieval of aerosol profiles combining sunphotometer and ceilometer measurements in GRASP code Journal Article In: Atmospheric Research, vol. 204, pp. 161-167, 2018. Links \| BibTeX \| Tags: aerosol concentration, ceilometer, GRASP, LIDAR @article{ROMAN2018AtmosRes, title = {Retrieval of aerosol profiles combining sunphotometer and ceilometer measurements in GRASP code}, author = {R. Román; J.A. Benavent-Oltra; J.A. Casquero-Vera; A. Lopatin; A. Cazorlaa; H. Lyamani; C. Denjean; D. Fuertes; D. Pérez-Ramírez; B. Torres; C. Toledano; O. Dubovik; V.E. Cachorro; A.M. de Frutos; F.J. Olmo; L. Alados-Arboledas}, url = {https://www.sciencedirect.com/science/article/pii/S0169809517312577}, doi = {10.1016/j.atmosres.2018.01.021}, year = {2018}, date = {2018-05-15}, journal = {Atmospheric Research}, volume = {204}, pages = {161-167}, keywords = {aerosol concentration, ceilometer, GRASP, LIDAR}, pubstate = {published}, tppubtype = {article} } Close https://www.sciencedirect.com/science/article/pii/S0169809517312577 doi:10.1016/j.atmosres.2018.01.021 Close
16.	Herreras, M. ;Román, R. ;Cazorla, A. ;Toledano, C. ;Lyamani, H. ;Torres, B. ;Cachorro, V.E. ;Olmo, F.J. ;Alados-Arboledas, L. ;de Frutos, A. Integrated aerosol extinction profiles from ceilometer and sunphotometer combination against sunphotometer measurements at various heights Proceedings Article In: IGARSS 2018-2018 IEEE International Geoscience and Remote Sensing Symposium. , pp. 7564 - 7567, IEEE Geoscience and Remote Sensing Society, 2018, ISBN: 978-1-5386-7150-4. BibTeX \| Tags: aerosol optical depth, ceilometer, GRASP @inproceedings{HerrerasIGARSS2018, title = {Integrated aerosol extinction profiles from ceilometer and sunphotometer combination against sunphotometer measurements at various heights}, author = {Herreras, M. ;Román, R. ;Cazorla, A. ;Toledano, C. ;Lyamani, H. ;Torres, B. ;Cachorro, V.E. ;Olmo, F.J. ;Alados-Arboledas, L. ;de Frutos, A.}, isbn = {978-1-5386-7150-4}, year = {2018}, date = {2018-01-01}, booktitle = {IGARSS 2018-2018 IEEE International Geoscience and Remote Sensing Symposium. }, volume = {18}, pages = {7564 - 7567}, publisher = {IEEE Geoscience and Remote Sensing Society}, keywords = {aerosol optical depth, ceilometer, GRASP}, pubstate = {published}, tppubtype = {inproceedings} } Close
17.	Román, R. ;Benavent-Oltra, J.A. ;Casquero-Vera, J.A. ;Lopatin, A. ;Cazorla, A. ;Lyamani, H. ;Denjean, C. ;Fuertes, D. ;Pérez-Ramírez, D. ;Torres, B. ;Dubovik, O. ;Cahorro, V.E. ;de Frutos, A.M. ;Olmo, F.J. ;Alados-Arboledas, L. Aerosol profiles from GRASP code using ceilometer and sunphotometer measurements Conference 9th International Workshop on Sand/Duststorms and Associated Dustfall (DUST9), World Meteorological Organization (WMO) Sand and Dust Stomr Warning Advisory and Assesment System (SDS-WAS) 2018, (Participativo - Ponencia oral (comunicación oral)). BibTeX \| Tags: aerosol optical depth, ceilometer, GRASP @conference{RomanDUST2018, title = {Aerosol profiles from GRASP code using ceilometer and sunphotometer measurements}, author = {Román, R. ;Benavent-Oltra, J.A. ;Casquero-Vera, J.A. ;Lopatin, A. ;Cazorla, A. ;Lyamani, H. ;Denjean, C. ;Fuertes, D. ;Pérez-Ramírez, D. ;Torres, B. ;Dubovik, O. ;Cahorro, V.E. ;de Frutos, A.M. ;Olmo, F.J. ;Alados-Arboledas, L.}, year = {2018}, date = {2018-01-01}, booktitle = {9th International Workshop on Sand/Duststorms and Associated Dustfall (DUST9)}, organization = {World Meteorological Organization (WMO) Sand and Dust Stomr Warning Advisory and Assesment System (SDS-WAS)}, note = {Participativo - Ponencia oral (comunicación oral)}, keywords = {aerosol optical depth, ceilometer, GRASP}, pubstate = {published}, tppubtype = {conference} } Close
2017
18.	A. Cazorla, G. Titos, J.A. Benavent-Oltra, R. Román, A. Alastuey, L. Alados-Arboledas Dust outbreaks during SLOPE2 aircraft campaign Conference European Research Infrastructure for the observation of Aerosol, Clouds, and Trace gases (ACTRIS) Delft, Holanda, 2017, (3rd ACTRIS-2 WP2 Workshop). BibTeX \| Tags: aircraft, ceilometer, LIDAR @conference{CAZORLA2017ACTRISdelft, title = {Dust outbreaks during SLOPE2 aircraft campaign}, author = {A. Cazorla, G. Titos, J.A. Benavent-Oltra, R. Román, A. Alastuey, L. Alados-Arboledas}, year = {2017}, date = {2017-11-18}, address = {Delft, Holanda}, organization = {European Research Infrastructure for the observation of Aerosol, Clouds, and Trace gases (ACTRIS)}, note = {3rd ACTRIS-2 WP2 Workshop}, keywords = {aircraft, ceilometer, LIDAR}, pubstate = {published}, tppubtype = {conference} } Close
19.	R. Román, J.A. Benavent-Oltra, J.A. Casquero-Vera, A. Cazorla, H. Lyamani, C. Toledano, D. Fuertes, B. Torres, A. Lopatin, O. Dubovik, F.J. Olmo; L. Alados-Arboledas. Aerosol concentration profiles obtained by GRASP code combining ceilometer and sunphotometer measurements Conference Institute for Environmental Assessment and Water Studies (IDÆA), Consejo Superior de Investigaciones Científicas (CSIC) Barcelona, España, 2017, (5th Iberian Meeting on Aerosol Science and Technology (RICTA'17)). BibTeX \| Tags: aerosol concentration, ceilometer, GRASP @conference{ROMAN2017_RICTAceilo, title = {Aerosol concentration profiles obtained by GRASP code combining ceilometer and sunphotometer measurements}, author = {R. Román, J.A. Benavent-Oltra, J.A. Casquero-Vera, A. Cazorla, H. Lyamani, C. Toledano, D. Fuertes, B. Torres, A. Lopatin, O. Dubovik, F.J. Olmo and L. Alados-Arboledas.}, year = {2017}, date = {2017-07-08}, address = {Barcelona, España}, organization = {Institute for Environmental Assessment and Water Studies (IDÆA), Consejo Superior de Investigaciones Científicas (CSIC)}, note = {5th Iberian Meeting on Aerosol Science and Technology (RICTA'17)}, keywords = {aerosol concentration, ceilometer, GRASP}, pubstate = {published}, tppubtype = {conference} } Close
20.	R. Román, J.A. Benavent-Oltra, J.A. Casquero-Vera, A. Cazorla, H. Lyamani, C. Toledano, D. Fuertes, B. Torres, O. Dubovik, F.J. Olmo; L. Alados-Arboledas. Aerosol concentration profiles obtained by GRASP code combining ceilometer and sunphotometer measurements Conference European Research Infrastructure for the observation of Aerosol, Clouds, and Trace gases (ACTRIS) Granada, España, 2017, (3rd ACTRIS-2 General Meeting). BibTeX \| Tags: aerosol concentration, ceilometer, GRASP @conference{ROMAN2017actrisGRANADA, title = {Aerosol concentration profiles obtained by GRASP code combining ceilometer and sunphotometer measurements}, author = {R. Román, J.A. Benavent-Oltra, J.A. Casquero-Vera, A. Cazorla, H. Lyamani, C. Toledano, D. Fuertes, B. Torres, O. Dubovik, F.J. Olmo and L. Alados-Arboledas.}, year = {2017}, date = {2017-02-03}, address = {Granada, España}, organization = {European Research Infrastructure for the observation of Aerosol, Clouds, and Trace gases (ACTRIS)}, note = {3rd ACTRIS-2 General Meeting}, keywords = {aerosol concentration, ceilometer, GRASP}, pubstate = {published}, tppubtype = {conference} } Close
21.	A. Cazorla; J. A. Casquero-Vera; R. Román; J. L. Guerrero-Rascado; C. Toledano; V. E. Cachorro; J. A. G. Orza; M. L. Cancillo; A. Serrano; G. Titos; M. Pandolfi; A. Alastuey; N. Hanrieder; L. Alados-Arboledas Near-real-time processing of a ceilometer network assisted with sun-photometer data: monitoring a dust outbreak over the Iberian Peninsula Journal Article In: Atmospheric Chemistry and Physics, vol. 17, no. 19, pp. 11861-11876, 2017. Links \| BibTeX \| Tags: aerosol, ceilometer, icenet @article{Cazorla2017, title = {Near-real-time processing of a ceilometer network assisted with sun-photometer data: monitoring a dust outbreak over the Iberian Peninsula}, author = { A. Cazorla and J. A. Casquero-Vera and R. Román and J. L. Guerrero-Rascado and C. Toledano and V. E. Cachorro and J. A. G. Orza and M. L. Cancillo and A. Serrano and G. Titos and M. Pandolfi and A. Alastuey and N. Hanrieder and L. Alados-Arboledas}, url = {https://www.atmos-chem-phys.net/17/11861/2017/}, doi = {10.5194/acp-17-11861-2017}, year = {2017}, date = {2017-01-01}, journal = {Atmospheric Chemistry and Physics}, volume = {17}, number = {19}, pages = {11861-11876}, keywords = {aerosol, ceilometer, icenet}, pubstate = {published}, tppubtype = {article} } Close https://www.atmos-chem-phys.net/17/11861/2017/ doi:10.5194/acp-17-11861-2017 Close
2016
22.	A. Cazorla, J.A. Casquero-Vera, R. Román, J.L. Guerrero-Rascado, C. Toledano, V.E. Cachorro, J.A. García-Orza, M.L. Cancillo, A. Serrano, M. Pandolfi, A. Alastuey, A. Wilberg; L. Alados-Arboledas The Iberian Ceilometer-Radiometer Network: monitoring an exceptional dust event Conference European Research Infrastructure for the observation of Aerosol, Clouds, and Trace gases (ACTRIS) Barcelona, España, 2016, (2nd ACTRIS-2 WP2 Workshop). BibTeX \| Tags: aerosol, ceilometer, icenet @conference{CAZORLA2016actrisBCN, title = {The Iberian Ceilometer-Radiometer Network: monitoring an exceptional dust event}, author = {A. Cazorla, J.A. Casquero-Vera, R. Román, J.L. Guerrero-Rascado, C. Toledano, V.E. Cachorro, J.A. García-Orza, M.L. Cancillo, A. Serrano, M. Pandolfi, A. Alastuey, A. Wilberg and L. Alados-Arboledas}, year = {2016}, date = {2016-11-03}, address = {Barcelona, España}, organization = {European Research Infrastructure for the observation of Aerosol, Clouds, and Trace gases (ACTRIS)}, note = {2nd ACTRIS-2 WP2 Workshop}, keywords = {aerosol, ceilometer, icenet}, pubstate = {published}, tppubtype = {conference} } Close
23.	A. Cazorla; Casquero-Vera J.A.; Román R.; Guerrero-Rascado J.L.; Toledano C.; Cachorro V.E.; Orza J.A.G.; Cancillo M.L.; Serrano A.; Pandolfi M.; Alastuey A.; Alados-Arboledas, L Regional chararacterization of a dust outbreak event over the Iberian Peninsula by means of a ceilometer network Conference IV Iberian Meeting on Aerosol Science and Technology (RICTA2016), Universidade de Aveiro Aveiro, Portugal, 2016, (IV Iberian Meeting on Aerosol Science and Technology (RICTA2016)). BibTeX \| Tags: aerosol, ceilometer @conference{CAZORLA2017ricta, title = {Regional chararacterization of a dust outbreak event over the Iberian Peninsula by means of a ceilometer network}, author = {A. Cazorla and Casquero-Vera J.A. and Román R. and Guerrero-Rascado J.L. and Toledano C. and Cachorro V.E. and Orza J.A.G. and Cancillo M.L. and Serrano A. and Pandolfi M. and Alastuey A. and Alados-Arboledas, L}, year = {2016}, date = {2016-06-30}, booktitle = {IV Iberian Meeting on Aerosol Science and Technology (RICTA2016)}, address = {Aveiro, Portugal}, organization = {Universidade de Aveiro}, note = {IV Iberian Meeting on Aerosol Science and Technology (RICTA2016)}, keywords = {aerosol, ceilometer}, pubstate = {published}, tppubtype = {conference} } Close
24.	A. Cazorla; Casquero-Vera J.A.; Román R.; Guerrero-Rascado J.L.; Toledano C.; Cachorro V.E.; Orza J.A.G.; Cancillo M.L.; Serrano A.; Pandolfi M.; Alastuey A.; Alados-Arboledas, L Regional characterization of a dust outbreak event over the Iberian Peninsula by means of a ceilometer network Conference IXWLMLA, IX Worshop in Lidar Measurements in Latin America, Santos (Brasil), 2016, (IXWLMLA, IX Worshop in Lidar Measurements in Latin America). BibTeX \| Tags: aerosol optical depth, ceilometer @conference{Cazorla_2016, title = {Regional characterization of a dust outbreak event over the Iberian Peninsula by means of a ceilometer network}, author = {A. Cazorla and Casquero-Vera J.A. and Román R. and Guerrero-Rascado J.L. and Toledano C. and Cachorro V.E. and Orza J.A.G. and Cancillo M.L. and Serrano A. and Pandolfi M. and Alastuey A. and Alados-Arboledas, L}, year = {2016}, date = {2016-01-01}, booktitle = {IXWLMLA, IX Worshop in Lidar Measurements in Latin America}, journal = { IXWLMLA, IX Worshop in Lidar Measurements in Latin America}, address = {Santos (Brasil)}, note = {IXWLMLA, IX Worshop in Lidar Measurements in Latin America}, keywords = {aerosol optical depth, ceilometer}, pubstate = {published}, tppubtype = {conference} } Close

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