Items where Division is "Polar Meteorology" and Year is 2015

Behrendt, A. ORCID: https://orcid.org/0000-0001-5746-1631, Dierking, W. ORCID: https://orcid.org/0000-0002-5031-648X and Witte, H. (2015)
Thermodynamic sea ice growth in the central Weddell Sea, observed in upward-looking sonar data , doi:10.1002/2014JC010408 , hdl:10013/epic.45374

Chechin, D. ORCID: https://orcid.org/0000-0003-0021-9945 and Pichugin, M. (2015)
Cold-air outbreaks over the ocean at high latitudes and associated mesoscale atmospheric circulations: Problems of numerical modelling , doi:10.1134/S0001433815090078 , hdl:10013/epic.49405

Chechin, D. ORCID: https://orcid.org/0000-0003-0021-9945, Repina, I. A. , Zabolotskikh, E. V. and Shapron, B. (2015)
Influence of baroclinicity in the atmospheric boundary layer and Ekman friction on the surface wind speed during cold-air outbreaks in the Arctic , doi:10.1134/S0001433815020048 , hdl:10013/epic.49463

Gerilowski, K. , Krings, T. , Hartmann, J. , Buchwitz, M. , Sachs, T. , Erzinger, J. , Burrows, J. P. and Bovensmann, H. (2015)
Atmospheric remote sensing constraints on direct sea-air methane flux from the 22/4b North Sea massive blowout bubble plume , doi:10.1016/j.marpetgeo.2015.07.011 , hdl:10013/epic.46703

Hollands, T. ORCID: https://orcid.org/0000-0003-0824-4037, Linow, S. and Dierking, W. ORCID: https://orcid.org/0000-0002-5031-648X (2015)
Reliability Measures for Sea Ice Motion Retrieval From Synthetic Aperture Radar Images , doi:10.1109/JSTARS.2014.2340572 , hdl:10013/epic.45036

Hoppmann, M. ORCID: https://orcid.org/0000-0003-1294-9531, Nicolaus, M. ORCID: https://orcid.org/0000-0003-0903-1746, Hunkeler, P. , Heil, P. , Behrens, L. K. , König-Langlo, G. and Gerdes, R. (2015)
Seasonal evolution of an ice-shelf influenced fast-ice regime, derived from an autonomous thermistor chain , doi:10.1002/2014JC010327 , hdl:10013/epic.46331

Hoppmann, M. ORCID: https://orcid.org/0000-0003-1294-9531, Nicolaus, M. ORCID: https://orcid.org/0000-0003-0903-1746, Paul, S. ORCID: https://orcid.org/0000-0002-5136-714X, Hunkeler, P. A. , Heinemann, G. , Willmes, S. , Timmermann, R. , Boebel, O. ORCID: https://orcid.org/0000-0002-2259-0035, Schmidt, T. , Kühnel, M. , König-Langlo, G. and Gerdes, R. (2015)
Ice platelets below Weddell Sea landfast sea ice , doi:10.3189/2015AoG69A678 , hdl:10013/epic.44916

Istomina, L. , Heygster, G. , Huntemann, M. , Schwarz, P. , Birnbaum, G. ORCID: https://orcid.org/0000-0002-0252-6781, Scharien, R. , Polashenski, C. , Perovich, D. , Zege, E. , Malinka, A. , Prikhach, A. and Katsev, I. (2015)
Melt pond fraction and spectral sea ice albedo retrieval from MERIS data - Part 1: Validation against in situ, aerial, and ship cruise data , doi:10.5194/tc-9-1551-2015 , hdl:10013/epic.45951

Jonassen, M. O. , Tisler, P. , Altstaedter, B. , Scholtz, A. , Vihma, T. , Lampert, A. , König-Langlo, G. and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 , Finnish Meteorological Institute, The University Centre in Svalbard, Geophysical Institute University of Bergen, Institute of flight guidance, Technische Universitaet Braunschweig, Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research (2015)
Application of remotely piloted aircraft systems in observing the atmospheric boundary layer over Antarctic sea ice in winter , hdl:10013/epic.46083

Linow, S. , Hollands, T. ORCID: https://orcid.org/0000-0003-0824-4037 and Dierking, W. ORCID: https://orcid.org/0000-0002-5031-648X (2015)
An assessment of the reliability of sea-ice motion and deformation retrieval using SAR images , doi:10.3189/2015AoG69A826 , hdl:10013/epic.45017

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Gryanik, V. (2015)
Parameterization of drag coefficients over polar sea ice for climate models , hdl:10013/epic.45315

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Gryanik, V. M. (2015)
A stability-dependent parametrization of transfer coefficients for momentum and heat over polar sea ice to be used in climate models , doi:10.1002/2014JD022418 , hdl:10013/epic.44900

Marino, A. , Rulli, R. , Wesche, C. ORCID: https://orcid.org/0000-0002-9786-4010 and Hajnsek, I. (2015)
A new algorithm for iceberg detection with dual-polarimetric SAR data , doi:10.1109/IGARSS.2015.7326561 , hdl:10013/epic.46292

Paul, S. , Willmes, S. , Hoppmann, M. ORCID: https://orcid.org/0000-0003-1294-9531, Hunkeler, P. , Wesche, C. ORCID: https://orcid.org/0000-0002-9786-4010, Nicolaus, M. ORCID: https://orcid.org/0000-0003-0903-1746, Heinemann, G. and Timmermann, R. (2015)
The impact of early-summer snow properties on Antarctic landfast sea-ice X-band backscatter , doi:10.3189/2015AoG69A715 , hdl:10013/epic.45622

Riechelmann, T. , Wacker, U. ORCID: https://orcid.org/0000-0002-0637-8130, Beheng, K. D. , Etling, D. and Raasch, S. (2015)
Influence of turbulence on the drop growth in warm clouds, Part II: sensitivity studies with a spectral bin microphysics and a Lagrangian cloud model , doi:10.1127/metz/2015/0608 , hdl:10013/epic.45333

Schmithüsen, H. ORCID: https://orcid.org/0000-0001-5776-6777, Notholt, J. , König-Langlo, G. , Lemke, P. ORCID: https://orcid.org/0000-0001-5739-3149 and Jung, T. ORCID: https://orcid.org/0000-0002-2651-1293 (2015)
How increasing CO2 leads to an increased negative greenhouse effect in Antarctica , doi:10.1002/2015GL066749 , hdl:10013/epic.46624

Schönhardt, A. , Altube, P. , Gerilowski, K. , Krautwurst, S. , Hartmann, J. , Meier, A. , Richter, A. and Burrows, J. P. (2015)
A wide field-of-view imaging DOAS instrument for two-dimensional trace gas mapping from aircraft , doi:10.5194/amt-8-5113-2015 , hdl:10013/epic.46704

Tetzlaff, A. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Hartmann, J. (2015)
Aircraft-based observations of atmospheric boundary-layer modification over Arctic leads , doi:10.1002/qj.2568 , hdl:10013/epic.45618

Wesche, C. ORCID: https://orcid.org/0000-0002-9786-4010 and Dierking, W. ORCID: https://orcid.org/0000-0002-5031-648X (2015)
Near-coastal circum-Antarctic iceberg size distributions determined from Synthetic Aperture Radar images , doi:10.1016/j.rse.2014.10.025 , hdl:10013/epic.44490

Yamazaki, A. , Inoue, J. , Dethloff, K. , Maturilli, M. ORCID: https://orcid.org/0000-0001-6818-7383 and König-Langlo, G. (2015)
Impact of radiosonde observations on forecasting summertime Arctic cyclone formation , doi:10.1002/2014JD022925 , hdl:10013/epic.45481

Zege, E. , Malinka, A. , Katsev, I. , Prikhach, A. , Heygster, G. , Istomina, L. , Birnbaum, G. ORCID: https://orcid.org/0000-0002-0252-6781 and Schwarz, P. (2015)
Algorithm to retrieve the melt pond fraction and the spectral albedo of Arctic summer ice from satellite optical data , doi:10.1016/j.rse.2015.03.012 , hdl:10013/epic.46010

Zhang, X. , Dierking, W. ORCID: https://orcid.org/0000-0002-5031-648X, Zhang, J. and Meng, J. (2015)
A polarimetric decomposition method for ice in the Bohai Sea using C-band PolSAR data , doi:10.1109/JSTARS.2014.2356552 , hdl:10013/epic.46018

Castellani, G. ORCID: https://orcid.org/0000-0001-6151-015X, Gerdes, R. , Losch, M. ORCID: https://orcid.org/0000-0002-3824-5244 and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2015)
Impact of Sea-Ice Bottom Topography on the Ekman Pumping / Lohmann, G. ORCID: https://orcid.org/0000-0003-2089-733X, Meggers, H. , Unnithan, V. , Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668, Notholt, J. and Bracher, A. ORCID: https://orcid.org/0000-0003-3025-5517 (editors) , doi:10.1007/978-3-319-13865-7_16 , hdl:10013/epic.45022

Sobiech-Wolf, J. (2015)
Evaluating radar remote sensing data for Arctic tundra landscapes / Callaghan, T. V. and Savela, H. (editors) , doi:10.2312/GFZ.LIS.2015002 , hdl:10013/epic.49656

Belke Brea, M. (2015)
The impact of snow specific surface area and clouds on snow albedo - Investigations made at Kohnen Station, Antarctica, during summer 2013/2014 , hdl:10013/epic.46768

Arndt, S. ORCID: https://orcid.org/0000-0001-9782-3844, Nicolaus, M. ORCID: https://orcid.org/0000-0003-0903-1746, Dierking, W. ORCID: https://orcid.org/0000-0002-5031-648X and Willmes, S. (2015)
Snowmelt detection on Antarctic sea ice based on passive microwave data , hdl:10013/epic.46366

Belke Brea, M. , Birnbaum, G. ORCID: https://orcid.org/0000-0002-0252-6781, Freitag, J. ORCID: https://orcid.org/0000-0003-2654-9440, Kipfstuhl, S. , Humbert, A. , Schaefer, M. , König-Langlo, G. and Loose, B. (2015)
The impact of specific surface area and clouds on surface albedo: Investigations made at Kohnen Station, Antarctica, during summer 2013/2014 , hdl:10013/epic.45957

Carlsen, T. , Belke Brea, M. , Birnbaum, G. ORCID: https://orcid.org/0000-0002-0252-6781, Ehrlich, A. , Freitag, J. ORCID: https://orcid.org/0000-0003-2654-9440, Schaefer, M. and Wendisch, M. (2015)
Airborne and in situ ground-based measurements of surface albedo, bidirectional reflectivity BRDF and snow properties on the Antarctic plateau , hdl:10013/epic.46081

Chechin, D. ORCID: https://orcid.org/0000-0003-0021-9945 and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2015)
Low-level baroclinicity and the ABL evolution during cold-air outbreaks in high latitudes: a simple model , hdl:10013/epic.45311

Dierking, W. ORCID: https://orcid.org/0000-0002-5031-648X (2015)
Perspectives on the Science in CIRFA , hdl:10013/epic.46267

Dierking, W. ORCID: https://orcid.org/0000-0002-5031-648X (2015)
Recent Sea Ice Studies in AWI's EOS group , hdl:10013/epic.46268

Dierking, W. ORCID: https://orcid.org/0000-0002-5031-648X (2015)
Satellitengestützte Erdbeobachtung der Polarregionen , hdl:10013/epic.46055

Dierking, W. ORCID: https://orcid.org/0000-0002-5031-648X (2015)
Sea Level Change , hdl:10013/epic.46091

Dierking, W. ORCID: https://orcid.org/0000-0002-5031-648X (2015)
The importance of microwave remote sensing for operational sea ice services - and challenges , hdl:10013/epic.44903

Dierking, W. ORCID: https://orcid.org/0000-0002-5031-648X and & 14 co-authors, .. (2015)
Drift and deformation from satellite images: latest European research , hdl:10013/epic.46161

Dierking, W. ORCID: https://orcid.org/0000-0002-5031-648X, Wesche, C. ORCID: https://orcid.org/0000-0002-9786-4010 and Marino, A. (2015)
Iceberg detection and drift simulation , hdl:10013/epic.46159

Hollands, T. ORCID: https://orcid.org/0000-0003-0824-4037 and Dierking, W. ORCID: https://orcid.org/0000-0002-5031-648X (2015)
Kombination und Analyse von Daten verschiedener Satellitensensoren als Beitrag zur Erforschung von Polynjen in der Arktis und Antarktis , hdl:10013/epic.44904

Hollands, T. ORCID: https://orcid.org/0000-0003-0824-4037 and Dierking, W. ORCID: https://orcid.org/0000-0002-5031-648X (2015)
Multi-sensor observation of processes in and around coastal polynias , hdl:10013/epic.45519

Hollands, T. ORCID: https://orcid.org/0000-0003-0824-4037 and Dierking, W. ORCID: https://orcid.org/0000-0002-5031-648X (2015)
Potential for the combination of multifrequency SAR acquisitions and optical data for polynia research , hdl:10013/epic.45876

Kohnert, K. , Serafimovich, A. , Metzger, S. , Hartmann, J. and Sachs, T. (2015)
Geogenic Sources Strongly Contribute to the Mackenzie River Delta’s Methane Emissions Derived From Airborne Flux Data , hdl:10013/epic.46705

König-Langlo, G. (2015)
AWI-Beiträge zum Global Climate Observing System GCOS , hdl:10013/epic.46351

König-Langlo, G. , Long, C. , Sieger, R. , Driemel, A. ORCID: https://orcid.org/0000-0001-8667-5217, Schmithüsen, H. ORCID: https://orcid.org/0000-0001-5776-6777, Cohrs, W. and Raffel, B. (2015)
About the Baseline Surface Radiation Network , hdl:10013/epic.45515

Linow, S. , Dierking, W. ORCID: https://orcid.org/0000-0002-5031-648X, Hörhold, M. and Rack, W. (2015)
Microwave remote sensing of Antarctic firn properties , hdl:10013/epic.47776

Linow, S. , Dierking, W. ORCID: https://orcid.org/0000-0002-5031-648X and Rack, W. (2015)
What can polarimetric SAR data tell us about snow accumulation on polar ice sheets? , hdl:10013/epic.45016

Long, C. , Michalsky, J. and König-Langlo, G. (2015)
The Baseline Surface Radiation Network: Surface Radiation Observations for Climate Research , hdl:10013/epic.46393

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Gryanik, V. and Dorn, W. ORCID: https://orcid.org/0000-0002-2071-9472 (2015)
A parametrization of atmospheric transfer coefficients over fractional sea ice cover accounting for the stability dependence of form drag by floe and melt pond edges , hdl:10013/epic.45309

Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Gryanik, V. M. , Kaleschke, L. , Wernecke, A. and Dorn, W. ORCID: https://orcid.org/0000-0002-2071-9472 (2015)
Scale dependent parametrization of processes in the atmospheric boundary layer over Arctic sea ice , hdl:10013/epic.45035

Nasse, J. M. , Zielcke, J. , Friess, U. , Lampel, J. , König-Langlo, G. and Platt, U. (2015)
Cloud detection by inversion of MAX-DOAS measurements , hdl:10013/epic.46394

Nasse, J. M. , Zielcke, J. , Frieß, U. , Lampel, J. , König-Langlo, G. and Platt, U. (2015)
Inference of cloud altitude and optical properties from MAX-DOAS measurements , hdl:10013/epic.45412

Schmithüsen, H. ORCID: https://orcid.org/0000-0001-5776-6777, König-Langlo, G. , Loose, B. and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2015)
AWS activities of AWI in Antarctica , hdl:10013/epic.45917

Suomi, I. , Vihma, T. , Hartmann, J. and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2015)
Wind gusts over Arctic sea ice and open water , hdl:10013/epic.45310

Tetzlaff, A. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Hartmann, J. , Birnbaum, G. ORCID: https://orcid.org/0000-0002-0252-6781, Nygard, T. and Vihma, T. (2015)
The impact of leads in sea ice on the atmospheric boundary layer: results from the aircraft campaign STABLE 2013 in the Northern Fram Strait , hdl:10013/epic.45312

Wacker, U. ORCID: https://orcid.org/0000-0002-0637-8130, Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Birnbaum, G. ORCID: https://orcid.org/0000-0002-0252-6781, Dierking, W. ORCID: https://orcid.org/0000-0002-5031-648X, Hartmann, J. and König-Langlo, G. (2015)
Contributions to MOSAIC from group Polar Meteorology , hdl:10013/epic.45973

Wesche, C. ORCID: https://orcid.org/0000-0002-9786-4010 and Dierking, W. ORCID: https://orcid.org/0000-0002-5031-648X (2015)
Near-coastal Antarctic Iceberg Size Distributions Determined From SAR Images , hdl:10013/epic.45138

Wild, M. , Folini, D. , Hakuba, M. , Schär, C. , Seneviratne, S. , Kato, S. , Rutan, D. , Ammann, C. , Wood, E. and König-Langlo, G. (2015)
The energy balance over land and oceans: An assessment based on direct observations and CMIP5 climate models , hdl:10013/epic.45413

Wild, M. , Folini, D. , Hakuba, M. , Schär, C. , Seneviratne, S. , Kato, S. , Rutan, D. , Ammann, C. , Wood, E. and König-Langlo, G. (2015)
The global land surface energy balance and its representation in CMIP5 models , doi:10.1007/s00382-014-2430-z , hdl:10013/epic.45414

Küpperbusch, S. (2015)
Trendanalyse von Temperaturen in verschiedenen Höhen: Gibt es eine Erwärmung der Troposphäre über Neumayer, Antarktis? , hdl:10013/epic.49727

Schmithüsen, H. ORCID: https://orcid.org/0000-0001-5776-6777 (2015)
Antarctic Specific Features of the Greenhouse Effect : A Radiative Analysis Using Measurements and Models , doi:10.2312/BzPM_0692_2015 , hdl:10013/epic.45927