Tropospheric Geopotential and Velocity Variances over the Arctic
نویسندگان
چکیده
منابع مشابه
Arctic tropospheric warming amplification?
Relative rates of temperature change between the troposphere and surface, and the mechanisms that produce these changes, have long been a contentious issue. Graversen et al., predicated upon the ERA-40 reanalysis, report polar tropospheric amplification of surface warming and attempt to explain this finding dynamically. Here we show (1) that data from satellites and weather balloons indicate th...
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[1] Changes in tropospheric water vapor over the Arctic are examined for the period 1979 to 2010 using humidity and temperature data from nine high latitude radiosonde stations north of 70 N with nearly complete records, and from six atmospheric reanalyses, emphasizing the three most modern efforts, MERRA, CFSR and ERA-Interim. Based on comparisons with the radiosonde profiles, the reanalyses a...
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A. Ladstätter-Weißenmayer, J. Meyer-Arnek, A. Richter, F. Wittrock, and J. P. Burrows Institute of Environmental Physics, University of Bremen, P.O. Box 330440, D-28334 Bremen, Germany Received: 26 January 2005 – Accepted: 15 April 2005 – Published: 19 May 2005 Correspondence to: A. Ladstätter-Weißenmayer ([email protected]) © 2005 Author(s). This work is licensed under a Creative Co...
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ژورنال
عنوان ژورنال: Tellus
سال: 1960
ISSN: 0040-2826,2153-3490
DOI: 10.3402/tellusa.v12i3.9404