Publications

2020, Hagen, J., K. Hocke, G. Stober, S. Pfreundschuh, A. Murk, N. Kämpfer, First measurements of tides in the stratosphere and lower mesosphere by ground-based Doppler microwave wind radiometry, Atmospheric Chemistry and Physics, 20, 2367, https://doi.org/10.5194/acp-20-2367-2020
Tags: Microwave, Wind

2020, Hagen, J., Luder, Andres; Murk, Axel; Kämpfer, Niklaus, Frequency-Agile FFT Spectrometer for Microwave Remote Sensing Applications., Atmosphere, 11(5), 490, https://doi.org/10.3390/atmos11050490
Tags: Microwave, Wind

2020, Maillard-Barras, E., Haefele, A., Nguyen, L., Tummon, F., Ball, W. T., Rozanov, E. V., Rüfenacht, R., Hocke, K., Bernet, L., Kämpfer, N., Nedoluha, G., and Boyd, I., Study of the dependence of stratospheric ozone long-term trends on local solar time, Atmospheric Chemistry and Physics, 20, 8453–8471, https://doi.org/10.5194/acp-20-8453-2020
Tags: Diurnal, Microwave, Ozone, Trends

2020, Nedoluha, G.E., et al., Initial Results and Diurnal Variations Measured by a new Microwave Stratospheric ClO Instrument at Mauna Kea, Journal of Geophysical Research, https://doi.org/10.1029/2020JD033097
Tags: ClO, Diurnal, Microwave

2020, Schranz, F., Hagen, J., Stober, G., Hocke, K., Murk, A., and Kämpfer, N., Small-scale variability of stratospheric ozone during the sudden stratospheric warming 2018/2019 observed at Ny-Ålesund, Svalbard, Atmospheric Chemistry and Physics, 20, 10791–10806, https://doi.org/10.5194/acp-20-10791-2020
Tags: Microwave, Ozone, SSW

1999, Langer, J., U. Klein, B. Barry, B.-M. Sinnhuber, I. Wohltmann, and K. F. Kuenzi, Chemical Ozone Depletion during Arctic Winter 1997/98 Derived from Ground Based Millimeter-Wave Observations, Geophysical Research Letters, 26, 599-602
Tags: Microwave, Ozone

1999, McPeters, R.D., D. J. Hofmann, M. Clark, L. Flynn, L. Froidevaux, M. Gross, B. Johnson, G. Koenig, X. Liu, I. S. McDermid, T. McGee, F. Murcray, M. J. Newchurch, S. Oltmans, A. Parrish, R. Schnell, U. Singh, J. J. Tsou., T. D. Walsh, and J. M. Zawodny, Results from the 1995 Stratospheric Ozone Profile Intercomparison at Mauna Loa, Journal of Geophysical Research, 104, 30,505-30,514
Tags: Lidar, Microwave, Ozone, Sonde, Validation

1999, Miller, H.L., R.W. Sanders, and S. Solomon, Observations and interpretation of column OClO seasonal cycles at two polar sites, Journal of Geophysical Research, 104, 18,769-18,783
Tags: Microwave, OClO

1999, Nagar, V.C., M. K. McDonald, and R. L. de Zafra, Ground-based measurements of stratospheric ClO over Spitzbergen in the Arctic spring of 1997, Journal of Geophysical Research, 104, 21,579 – 21,584
Tags: ClO, Microwave

1999, Nedoluha, G.E., R.. M. Bevilacqua, R. M. Gomez, B. C. Hicks, and J. M. Russell III, Measurements of middle atmospheric water vapor from low latitudes and midlatitudes in the Northern Hemisphere, 1995-1998, Journal of Geophysical Research, 104, 19257-19266
Tags: H2O, Microwave