Items where Author is "Ehrlich, A."

Article

Carlsen, T. , Birnbaum, G.

, Ehrlich, A. , Helm, V.

, Jäkel, E. , Schäfer, M. and Wendisch, M. (2020)
Parameterizing anisotropic reflectance of snow surfaces from airborne digital camera observations in Antarctica ,

The Cryosphere, 14 (11), pp. 3959-3978 .

doi:10.5194/tc-14-3959-2020 , hdl:10013/epic.eb92fd84-d9f9-44be-a136-257a7727da23

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Article

Ruiz-Donoso, E. , Ehrlich, A. , Schäfer, M. , Jäkel, E. , Schemann, V. , Crewell, S. , Mech, M. , Kulla, B. S. , Kliesch, L. L. , Neuber, R.

and Wendisch, M. (2020)
Small-scale structure of thermodynamic phase in Arctic mixed-phase clouds observed by airborne remote sensing during a cold air outbreak and a warm air advection event ,

Atmospheric Chemistry and Physics, 20 (9), pp. 5487-5511 .

doi:10.5194/acp-20-5487-2020 , hdl:10013/epic.445f9589-6224-4be6-8850-d6f621cdf8ed

[thumbnail of Ruiz_Donoso_published_acp-20-5487-2020.pdf]

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Article

Klingebiel, M. , de Lozar, A. , Molleker, S. , Weigel, R. , Roth, A. , Schmidt, L. , Meyer, J. , Ehrlich, A. , Neuber, R.

, Wendisch, M. and Borrmann, S. (2014)
Arctic low-level boundary layer clouds: in situ measurements and simulations of mono- and bimodal supercooled droplet size distributions at the top layer of liquid phase clouds ,

Atmospheric Chemistry and Physics, 15 (2), pp. 617-631 .

doi:10.5194/acp-15-617-2015 , hdl:10013/epic.45100

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Article

Bierwirth, E. , Ehrlich, A. , Wendisch, M. , Gayet, J. F. , Gourbeyre, C. , Dupuy, R. , Herber, A. , Neuber, R. and Lampert, A. (2013)
Optical thickness and effective radius of Arctic boundary-layer clouds retrieved from airborne nadir and imaging spectrometry ,

Atmospheric Measurement Techniques, 6 (5), pp. 1189-1200 .

doi:10.5194/amt-6-1189-2013 , hdl:10013/epic.43015

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Article

Ehrlich, A. , Bierwirth, E. , Wendisch, M. , Herber, A.

and Gayet, J. F. (2012)
Airborne hyperspectral surface and cloud bi-directional reflectivity observations in the Arctic using a commercial, digital camera ,

Atmospheric Chemistry and Physics., 12 , pp. 3493-3510 .

doi:10.5194/acp-12-3493-2012 , hdl:10013/epic.39624

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Article

Lampert, A. , Ritter, C. , Hoffmann, A. , Gayet, J. F. , Mioche, G. , Ehrlich, A. , Dörnbrack, A. , Wendisch, M. and Shiobara, M. (2010)
Lidar characterization of the Arctic atmosphere during ASTAR 2007: four cases studies of boundary layer, mixed-phase and multi-layer clouds ,

Atmospheric Chemistry and Physics, 10 (6), pp. 2847-2866 .

hdl:10013/epic.41199

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Article

Ehrlich, A. , Wendisch, M. , Bierwirth, E. , Gayet, J. F. , Mioche, G. , Lampert, A. and Mayer, B. (2009)
Evidence of ice crystals at cloud top of Arctic boundary-layer mixed-phase clouds derived from airborne remote sensing ,

Atmospheric Chemistry and Physics, 9 , pp. 9401-9416 .

hdl:10013/epic.34062

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Article

Gayet, J. F. , Mioche, G. , Dörnbrack, A. , Ehrlich, A. , Lampert, A. and Wendisch, M. (2009)
Microphysical and optical properties of Arctic mixed-phase clouds. The 9 April 2007 case study ,

Atmospheric Chemistry and Physics, 96595., 6581 .

hdl:10013/epic.34059

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Article

Lampert, A. , Ehrlich, A. , Dörnbrack, A. , Jourdan, O. , Gayet, J. F. , Mioche, G. , Shcherbakov, V. , Ritter, C. and Wendisch, M. (2009)
Microphysical and radiative characterization of a subvisible midlevel Arctic ice cloud by airborne observations a case study ,

Atmospheric Chemistry and Physics, 9 (8), pp. 2647-2661 .

hdl:10013/epic.32486

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Article

Lampert, A. , Ritter, C. , Hoffmann, A. , Gayet, J. F. , Mioche, G. , Ehrlich, A. , Dörnbrack, A. , Wendisch, M. and Shiobara, M. (2009)
Observations of Boundary Layer, Mixed-Phase and Multi-Layer Arctic Clouds with different lidar systems during ASTAR 2007 ,

Atmospheric Chemistry and Physics. .

hdl:10013/epic.34640

Article

Lampert, A. , Ritter, C. , Hoffmann, A. , Gayet, J. F. , Mioche, G. , Ehrlich, A. , Dörnbrack, A. , Wendisch, A. and Shiobara, M. (2009)
Observations of boundary layer, mixed-phase and multi-layer Arctic clouds with different lidar systems during ASTAR 2007 ,

Atmos. Chem. Phys. Discuss., 9, 15125-15179, 2009, 9 , 15125- 15179 .

hdl:10013/epic.34190

Article

Lampert, A. , Ehrlich, A. , Doernbrack, A. , Jourdan, O. , Gayet, J. F. , Mioche, G. , Shcherbakov, V. , Ritter, C. and Wendisch, M. (2008)
Airborne Observations of a Subvisible Midlevel Arctic Ice Cloud: Microphysical and Radiative Characterization ,

in preparation for Atmospheric Chemistry and Physics, Special Issue ASTAR. .

hdl:10013/epic.34639

Article

Ehrlich, A. , Bierwirth, E. , Wendisch, M. , Gayet, J. F. , Mioche, G. , Lampert, A. and Heintzenberg, J. (2008)
Cloud phase identification of Arctic boundary-layer clouds from airborne spectral reflection measurements: test of three approaches ,

Atmospheric Chemistry and Physics, 8 , pp. 7493-7505 .

hdl:10013/epic.32025

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Article

Ehrlich, A. , Wendisch, M. , Bierwirth, E. , Herber, A.

and Schwarzenböck, A. (2008)
Ice crystal shape effects on solar radiative properties of Arctic mixed-phase cloudsDependence on microphysical properties ,

Atmospheric Research, 88 (3), pp. 266-276 .

doi:10.1016/j.atmosres.2007.11.018 , hdl:10013/epic.33619

Conference -Poster

Carlsen, T. , Birnbaum, G.

, Ehrlich, A. , Schäfer, M. and Wendisch, M. (2014)
Airborne and in situ ground-based measurements of surface albedo, bidirectional reflectivity BRDF and snow properties on the Antarctic plateau ,

Koordinationsworkshop DFG-Schwerpunktprogramm 1158 - Antarktisforschung, Dresden, 24 September 2014 - 26 September 2014 .

hdl:10013/epic.46011

Conference -Poster

Birnbaum, G.

, Ehrlich, A. , Lüpkes, C.

, Hartmann, J. , Dierking, W.

and Schyska, B. (2011)
Formation of melt ponds and resulting changes in surface albedo: Observations from the aircraft campaign MELTEX over the Beaufort Sea ,

Geophysical Research Abstracts, Vol. 13, EGU2011-8835, EGU General Assembly 2011, 04-08 April, Vienna, Austria. .

hdl:10013/epic.37356

Conference -Talk

Bierwirth, E. , Schmidt, S. , Pilewskie, P. , Ehrlich, A. , Wendisch, M. , Stark, H. , Bucholtz, A. , Schaaf, C. , Lyapustin, A. , Gatebe, C. , Roman, M. , Aikin, K. , Herber, A.

and Birnbaum, G.

(2010)
Different views on the Arctic surface albedo ,

2010 AGU Fall Meeting, San Francisco, USADecember 2010. .

hdl:10013/epic.37371

Conference -Conference paper

Richter, A. , Gayet, J. F. , Mioche, G. , Ehrlich, A. and Doernbrack, A. (2008)
Mixed-Phase Clouds in the Arctic A Synopsis of Airborne Lidar, In-situ, and Albedometer Observations, Complemented by Meteorological Analyses ,

24 International Laser Radar Conference, Proceedings II, 881-884 .

hdl:10013/epic.38235

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Conference -Conference paper

Richter, A. , Gayet, J. F. , Mioche, G. , Ehrlich, A. and Dörnbrack, A. (2008)
Mixed-Phase Clouds in the Arctic: A Synopsis of Airborne Lidar, In-situ, and Albedometer Observations, Complemented by Meteorological Analyses ,

24th International Laser Radar Conference, 23-27June 2008 Boulder, Colorado .

hdl:10013/epic.38236

Conference -Talk

Birnbaum, G.

, Lüpkes, C.

, Hartmann, J. , Dierking, W.

, Ehrlich, A. and McElroy, T. (2008)
The aircraft campaign MELTEX ,

DAMOCLES Meeting, 25-28 November, Sopot, Poland. .

hdl:10013/epic.31549

"Berichte zur Polar- und Meeresforschung" Expedition reports

Birnbaum, G.

, Dierking, W.

, Hartmann, J. , Lüpkes, C.

, Ehrlich, A. , Garbrecht, T. and Sellmann, L. (2009)
The campaign MELTEX with research aircraft "POLAR 5" in the Arctic in 2008 ,

Berichte zur Polar- und Meeresforschung (Reports on Polar and Marine Research), Bremerhaven, Alfred Wegener Institute for Polar and Marine Research, 593 , 90 p. .

doi:10.2312/BzPM_0593_2009 , hdl:10013/epic.32677

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