Publications

2010, Palm, M., Melsheimer, C.; Noël, S.; Heise, S.; Notholt, J.; Burrows, J. & Schrems, O., Integrated water vapor above Ny Ålesund, Spitsbergen: a multi-sensor intercomparison, Atmospheric Chemistry and Physics, 10, 1-12
Tags: FTIR, H2O, Microwave, Validation

2008, Scherer, M., Vömel, H., Fueglistaler, S., Oltmans, S. J., and Staehelin, J., Trends and variability of midlatitude stratospheric water vapour deduced from the reevaluated Boulder balloon series and HALOE, Atmospheric Chemistry and Physics, 8, 1391–1402, https://doi.org/10.5194/acp-8-1391-2008
Tags: H2O, Sonde, Trends

2008, Kiemle, L.J., Wirth, M., Fix, A., Ehret, G., Schumann, U., Gardiner, T., Schiller, C., Sitnikov, N., and Stiller, G, First airborne water vapor lidar measurements in the tropical upper troposphere and mid-latitudes lower stratosphere: accuracy evaluation and intercomparisons with other instruments, Atmospheric Chemistry and Physics, 8, 5245-5261
Tags: H2O, Lidar, Satellite, Validation

2006, Schneider, M., F. Hase, T. Blumenstock, Water vapour profiles by ground-based FTIR spectroscopy: study for an optimised retrieval and its validation, Atmospheric Chemistry and Physics, 6, 811-830
Tags: Algorithm, FTIR, H2O, Validation

2005, John, V.O., Buehler, S. A., Comparison of microwave satellite humidity data and radiosonde profiles: A survey of European stations, Atmospheric Chemistry and Physics, 5, 1843-1853
Tags: H2O, Satellite, Validation

2003, Müller, M., R. Neuber, F.Fierli, A. Hauchecorne, H.Vömel, and S. J. Oltmans, Stratospheric water vapour as tracer for vortex filamentation in the Arctic winter 2002/2003, Atmospheric Chemistry and Physics, 3, 1991-1997, https://doi.org/10.5194/acp-3-1991-2003
Tags: H2O, Sonde

2001, Rosenlof, K.H., S. J. Oltmans, D. Kley, J. M. Russell, E-W. Chiou, W. P. Chu, D. G. Johnson, K. K. Kelly, H. A. Michelsen, G. E. Nedoluha, E. E. Remsberg, G. C. Toon, and M. P. McCormick, Stratospheric water vapor increases over the past half-century, Geophysical Research Letters, 28, 1195-1198
Tags: H2O, Microwave

2000, Oltmans, S.J., Vömel, H., Hofmann, D. J., Rosenlof, K. H., and Kley, D., The increase in stratospheric water vapor from balloonborne, frostpoint hygrometer measurements at Washington, D.C., and Boulder, Colorado, Geophysical Research Letters, 27, 3453–3456, https://doi.org/10.1029/2000GL012133
Tags: H2O, Sonde

1997, Vömel, H., M. Rummukainen, R. Kivi, J. Karhu, T. Turunen, E. Kyrö, J. M. Rosen, N. T. Kjome, and S. J. Oltmans, Dehydration and sedimentation of ice particles in the Arctic stratospheric vortex, Geophysical Research Letters, 24, 795-798, https://doi.org/10.1029/97GL00668
Tags: H2O, Sonde

1992, Hofmann, D.J., Oltmans, S.J., The Effect of Stratospheric Water Vapor on the Heterogeneous Reaction Rate of ClONO2 and H2O for sulfuric acid Aerosol, Geophysical Research Letters, 19(22): 2211-2214
Tags: ClONO2, H2O, Sonde