Zobrazeno 1 - 10
of 62
pro vyhledávání: '"Oscar van der Velde"'
Autor:
María Passas-Varo, Oscar Van der Velde, Francisco J. Gordillo-Vázquez, Juan Carlos Gómez-Martín, Justo Sánchez, Francisco J. Pérez-Invernón, Rubén Sánchez-Ramírez, Maya García-Comas, Joan Montanyà
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-10 (2023)
Abstract Mesospheric Green emissions from excited Oxygen in Sprite Tops (ghosts) are infrequent and faint greenish transient luminous events that remain for hundreds of milliseconds on top of certain energetic sprites. The main hypothesis to explain
Externí odkaz:
https://doaj.org/article/d0ee87f32dd8431087eb78e140ecb541
Autor:
Martin Füllekrug, Ivana Kolmasova, Ondrej Santolik, Thomas Farges, József Bór, Alec Bennett, Michel Parrot, William Rison, Ferruccio Zanotti, Enrico Arnone, Andrew Mezentsev, Radek Lan, Ludek Uhlir, Giles Harrison, Serge Soula, Oscar van der Velde, Jean-Louis Pinçon, Christiane Helling, Declan Diver
Publikováno v:
Environmental Research Letters, Vol 8, Iss 3, p 035027 (2013)
The acceleration of electrons results in observable electromagnetic waves which can be used for remote sensing. Here, we make use of ∼4 Hz–66 MHz radio waves emitted by two consecutive intense positive lightning discharges to investigate their im
Externí odkaz:
https://doaj.org/article/65d5c97e3fce4e9da10fcdc158f901d9
The European Storm Forecast Experiment (ESTOFEX) is a team of volunteer forecasters that have been providing experimental convective outlooks for Europe since 2002. Probabilistic storm forecasts issued by ESTOFEX address threats posed by severe conve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c94ba25292d91d429083fd8aa1cbe16f
https://doi.org/10.5194/ecss2023-167
https://doi.org/10.5194/ecss2023-167
Autor:
Jesús A. López, Joan Montanyà, Oscar van der Velde, David Romero, Francisco J. Gordillo-Vázquez, Francisco J. Pérez-Invernón, Alejandro Luque, Carlos Augusto Morales Rodriguez, Torsten Neubert, William Rison, Paul Krehbiel, Javier Navarro González, Nikolai Østgaard, Víctor Reglero
Publikováno v:
Atmospheric research
López, J A, Montanyà, J, van der Velde, O, Romero, D, Vázquez, F G, Pérez-Invernón, F J, Luque, A, Morales, C, Neubert, T, Rison, W, Krehbiel, P, González, J N, Østgaard, N & Reglero, V 2022, ' Initiation of lightning flashes simultaneously observed from space and the ground: Narrow bipolar events ', Atmospheric Research, vol. 268, 105981 . https://doi.org/10.1016/j.atmosres.2021.105981
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Digital.CSIC. Repositorio Institucional del CSIC
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López, J A, Montanyà, J, van der Velde, O, Romero, D, Vázquez, F G, Pérez-Invernón, F J, Luque, A, Morales, C, Neubert, T, Rison, W, Krehbiel, P, González, J N, Østgaard, N & Reglero, V 2022, ' Initiation of lightning flashes simultaneously observed from space and the ground: Narrow bipolar events ', Atmospheric Research, vol. 268, 105981 . https://doi.org/10.1016/j.atmosres.2021.105981
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
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This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).
We investigate the initiation of four lightning flashes detected from ground by means of the Colombia Lightning Mapping Array (Colo
We investigate the initiation of four lightning flashes detected from ground by means of the Colombia Lightning Mapping Array (Colo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f422a83ef0bf17ff64a5f418bf8f78a9
https://hdl.handle.net/11250/3054091
https://hdl.handle.net/11250/3054091
Autor:
Francisco J. Pérez-Invernón, Heidi Huntrieser, Sergio Soler, Francisco J. Gordillo-Vázquez, Nicolau Pineda, Javier Navarro-González, Víctor Reglero, Joan Montanyà, Oscar van der Velde, Nikos Koutsias
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Digital.CSIC. Repositorio Institucional del CSIC
instname
Universitat Politècnica de Catalunya (UPC)
Digital.CSIC. Repositorio Institucional del CSIC
instname
This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted reuse, distribution, and reproduction in any medium, provided the origina
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0da37771b1e57c15a728de7f54c554d7
https://hdl.handle.net/2117/363364
https://hdl.handle.net/2117/363364
Autor:
Francisco J. Pérez-Invernón, Heidi Huntrieser, Sergio Soler, Francisco J. Gordillo-Vázquez, Nicolau Pineda, Javier Navarro-González, Víctor Reglero, Joan Montanyà, Oscar van der Velde, Nikos Koutsias
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8344850d31b0456174602ab9cfda8719
https://doi.org/10.5194/acp-2021-125-supplement
https://doi.org/10.5194/acp-2021-125-supplement
Autor:
Nicolau Pineda, Joan Montanyà, Oscar van der Velde, Glòria Solà, David Romero, Xavier Soler, Jesús López
Winter storm Filomena battered the Iberian Peninsula on the 9-10th January 2021, covering the eastern half of Spain with a huge amount of snow. Apart from the historical snowfall (e.g. Madrid 40-50 cm), lightning has been recorded during this winter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cdf5a75a5582db7cba0bab1b373a5bbd
https://doi.org/10.5194/egusphere-egu21-15005
https://doi.org/10.5194/egusphere-egu21-15005
Autor:
Jesús López, Ferran Fabró, Oscar van der Velde, Joan Montanyà, Carlos Augusto Morales Rodriguez
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Universitat Politècnica de Catalunya (UPC)
The Terrestrial Gamma-ray Flash (TGF) to lightning ratio, computed over the three tropical chimneys, presents a paradox: African thunderstorms produce the most lightning but yield the lowest fraction of TGFs when compared to American and Southeast As
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eed94c154e4c72292d51bceb0f4b080a
https://doi.org/10.1002/essoar.10506147.1
https://doi.org/10.1002/essoar.10506147.1
Autor:
Glòria Solà, Modesto Freijo, J. Navarro-González, Olivier Chanrion, Torsten Neubert, Steven J. Goodman, Nicolau Pineda, Carlos Augusto Morales Rodriguez, Ricard Horta, Nikolai Østgaard, Victor Reglero, Jesús López, Joan Montanyà, Ferran Fabró, Oscar van der Velde, Alfonso Ladino‐Rincon, David Romero
Publikováno v:
e2020JD033735
Montanyà, J, López, J A, Morales Rodriguez, C A, van der Velde, O A, Fabró, F, Pineda, N, Navarro-González, J, Reglero, V, Neubert, T, Chanrion, O, Goodman, S J, Østgaard, N, Ladino-Rincon, A, Romero, D, Solà, G, Horta, R & Freijó, M 2021, ' A simultaneous observation of lightning by ASIM, Colombia-Lightning Mapping Array, GLM and ISS-LIS ', Journal of Geophysical Research: Atmospheres, vol. 126, no. 6 . https://doi.org/10.1029/2020JD033735
Journal of Geophysical Research (JGR): Atmospheres
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Montanyà, J, López, J A, Morales Rodriguez, C A, van der Velde, O A, Fabró, F, Pineda, N, Navarro-González, J, Reglero, V, Neubert, T, Chanrion, O, Goodman, S J, Østgaard, N, Ladino-Rincon, A, Romero, D, Solà, G, Horta, R & Freijó, M 2021, ' A simultaneous observation of lightning by ASIM, Colombia-Lightning Mapping Array, GLM and ISS-LIS ', Journal of Geophysical Research: Atmospheres, vol. 126, no. 6 . https://doi.org/10.1029/2020JD033735
Journal of Geophysical Research (JGR): Atmospheres
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
The Atmosphere-Space Interactions Monitor (ASIM) on the International Space Station (ISS) provides optical radiances and images of lightning flashes in several spectral bands. This work presents a lightning flash simultaneously observed from space by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8cde198ce2d32cd658c8ff6f83a96d6
https://hdl.handle.net/11250/2990892
https://hdl.handle.net/11250/2990892
Autor:
Enrico Arnone, József Bór, Olivier Chanrion, Veronkia Barta, Stefano Dietrich, Carl-Fredrik Enell, Thomas Farges, Martin Füllekrug, Antti Kero, Roberto Labanti, Antti Mäkelä, Keren Mezuman, Anna Odzimek, Martin Popek, Marco Prevedelli, Marco Ridolfi, Serge Soula, Oscar van der Velde, Yoav Yair, Torsten Neubert
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4094::8a37e34b9ee2caf0ef7788fee25174a4
http://hdl.handle.net/11585/670054
http://hdl.handle.net/11585/670054