• Four-dimensional distribution of the 2010 Eyjafjallajokull volcanic cloud over Europe observed by EARLINET 

      Pappalardo, Gelsomina; Mona, L; D'Amico, G; Wandinger, U; Adam, M; Amodeo, A; Ansmann, A; Apituley, A; Arboledas, LA; Balis, D; Boselli, A; Bravo-Aranda, JA; Chaikovsky, A; Comeron, A; Cuesta, J; De Tomasi, F; Freudenthaler, V; Gausa, Michael; Giannakaki, E; Giehl, H; Giunta, A; Grigorov, I; Gross, S; Haeffelin, M; Hiebsch, A; Iarlori, M; Lange, D; Linne, H; Madonna, F; Mattis, I; Mamouri, RE; McAuliffe, MAP; Mitev, V; Molero, F; Navas-Guzman, F; Nicolae, D; Papayannis, A; Perrone, MR; Pietras, C; Pietruczuk, A; Pisani, G; Preissler, J; Pujadas, M; Rizi, V; Ruth, AA; Schmidt, J; Schnell, F; Seifert, P; Serikov, I; Sicard, M; Simeonov, V; Spinelli, N; Stebel, Kerstin; Tesche, M; Trickl, T; Wang, X; Wagner, F; Wiegner, M; Wilson, KM (Journal article; Peer reviewed, 2013)
    • Implementation of a daylight receiver in the ALOMAR ozone lidar. Final report. 

      Stebel, Kerstin; Hansen, Georg Heinrich; Edvardsen, Kåre; Storelvmo, Trude; Gausa, Michael (NILU OR;32/2003, Research report, 2003)
      During summer 1998 the stratospheric ozone DIAL (Differential Absorption Lidar) at the Arctic Lidar Observatory for Middle Atmosphere Research (ALOMAR, Andøya, 69.28ºN, 16.01ºE) has been equipped with a daylight receiver, ...
    • Study of the seasonal ozone variations at European high latitudes 

      Werner, R.; Stebel, Kerstin; Hansen, Georg Heinrich; Hoppe, Ulf-Peter; Gausa, Michael; Kivi, R.; Gathen, P. von der; Orsolini, Yvan; Kilifarska, N. (Journal article; Peer reviewed, 2011)
      The geographic area at high latitudes beyond the polar circle is characterized with long darkness during the winter (polar night) and with a long summertime insolation (polar day). Consequentially, the polar vortex is ...