Auroral alert version 1.0: two-step automatic detection of sudden aurora intensification from all-sky JPEG images by M. Yamauchi, U. Brändström

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Spatial distribution of conductances and currents associated with a north-south auroral form during a multiple-substorm period by O. Amm, A. Pajunpää, U. Brandström

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Modelling of optical emissions enhanced by the HF pumping of the ionospheric F-region by T. Sergienko, B. Gustavsson, U. Brändström, K. Axelsson

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A study of fine structure of diffuse aurora with ALIS-FAST measurements by T. Sergienko, I. Sandahl, B. Gustavsson, L. Andersson, U. Brändström, Å. Steen

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On mechanisms for high-frequency pump-enhanced optical emissions at 557.7 and 630.0 nm from atomic oxygen in the high-latitude F-region ionosphere by T. B. Leyser, T. Sergienko, U. Brändström, B. Gustavsson, M. T. Rietveld, M. T. Rietveld

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First negative system of N₂⁺ in aurora: simultaneous space-borne and ground-based measurements and modeling results by K. Axelsson, K. Axelsson, T. Sergienko, H. Nilsson, U. Brändström, K. Asamura, T. Sakanoi

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Case study of the development of polar stratospheric clouds using bistatic imaging by C.-F. Enell, U. Brändström, B. Gustavsson, S. Kirkwood, K. Stebel, A. Steen

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Spatial characteristics of wave-like structures in diffuse aurora obtained using optical observations by K. Axelsson, K. Axelsson, T. Sergienko, H. Nilsson, U. Brändström, Y. Ebihara, K. Asamura, M. Hirahara

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Observations of thermospheric neutral winds within the polar cusp and the auroral oval using a Doppler imaging system (DIS) by D. Rees, R. W. Smith, F. Signernes, K. Henriksen, K. Henriksen, U. Brandstrom, M. Harris, G. Maskall

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Feasibility study on Generalized-Aurora Computed Tomography by Y.-M. Tanaka, T. Aso, B. Gustavsson, K. Tanabe, Y. Ogawa, A. Kadokura, H. Miyaoka, T. Sergienko, U. Brändström, I. Sandahl

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A novel infrared imager for studies of hydroxyl and oxygen nightglow emissions in the mesopause above northern Scandinavia by P. Dalin, U. Brändström, J. Kero, P. Voelger, T. Nishiyama, T. Trondsen, D. Wyatt, C. Unick, V. Perminov, N. Pertsev, J. Hedin

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Energy and flux variations across thin auroral arcs by H. Dahlgren, H. Dahlgren, B. Gustavsson, B. S. Lanchester, N. Ivchenko, U. Brändström, D. K. Whiter, D. K. Whiter, T. Sergienko, I. Sandahl, G. Marklund

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Reconstruction of precipitating electrons and three-dimensional structure of a pulsating auroral patch from monochromatic auroral images obtained from multiple observation points by M. Fukizawa, T. Sakanoi, Y. Tanaka, Y. Tanaka, Y. Tanaka, Y. Ogawa, Y. Ogawa, Y. Ogawa, K. Hosokawa, B. Gustavsson, K. Kauristie, A. Kozlovsky, T. Raita, U. Brändström, T. Sergienko

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Auroral all-sky camera calibration by F. Sigernes, S. E. Holmen, D. Biles, H. Bjørklund, X. Chen, M. Dyrland, D. A. Lorentzen, L. Baddeley, T. Trondsen, U. Brändström, E. Trondsen, B. Lybekk, J. Moen, S. Chernouss, C. S. Deehr

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