Items where Author is "Haas, Christian"
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Number of items: 242.
Article
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Article
Krumpen, T.  ORCID: https://orcid.org/0000-0001-6234-8756, Belter, J. ORCID: https://orcid.org/0000-0001-9383-911X, Boetius, A. ORCID: https://orcid.org/0000-0003-2117-4176, Damm, E. ORCID: https://orcid.org/0000-0002-1487-1283, Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146, Nicolaus, M. ORCID: https://orcid.org/0000-0003-0903-1746, Noethig, E. M. ORCID: https://orcid.org/0000-0002-7527-7827, Paul, S. ORCID: https://orcid.org/0000-0002-5136-714X, Peeken, I. ORCID: https://orcid.org/0000-0003-1531-1664, Ricker, R. ORCID: https://orcid.org/0000-0001-6928-7757 and Stein, R. ORCID: https://orcid.org/0000-0002-4453-9564
(2019)
Arctic warming interrupts the Transpolar Drift and affects long-range transport of sea ice and ice-rafted matter ,
Scientific Reports,
(9)
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doi:https://doi.org/10.1038/s41598-019-41456-y
, hdl:10013/epic.8a437225-08fc-4e53-99e3-cd67dbfe1424
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Article
Vorrath, M. E. ORCID: https://orcid.org/0000-0001-7208-1186, Müller, J. ORCID: https://orcid.org/0000-0003-0724-4131, Esper, O. ORCID: https://orcid.org/0000-0002-4342-3471, Mollenhauer, G. ORCID: https://orcid.org/0000-0001-5138-564X, Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Schefuß, E. and Fahl, K. ORCID: https://orcid.org/0000-0001-9317-4656
(2019)
Highly branched isoprenoids for Southern Ocean sea ice reconstructions: a pilot study from the Western Antarctic Peninsula ,
Biogeosciences,
16
(15),
pp. 2961-2981
.
doi:https://doi.org/10.5194/bg-16-2961-2019
, hdl:10013/epic.2e0536a6-0ba4-4c9d-9fbe-da4860d2ff95
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Article
Arndt, S. ORCID: https://orcid.org/0000-0001-9782-3844 and Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2019)
Spatiotemporal variability and decadal trends of snowmelt processes on Antarctic sea ice observed by satellite scatterometers ,
The Cryosphere,
(13),
pp. 1943-1958
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doi:https://doi.org/10.5194/tc-13-1943-2019
, hdl:10013/epic.e14425b1-865c-4cd8-b647-49bf0608ef9f
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Article
Skourup, H. , Farell, S. , Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146, Ricker, R. ORCID: https://orcid.org/0000-0001-6928-7757, Armitage, T. , Ridout, A. , Andersen, O. B. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500 and Baker, S.
(2017)
An Assessment of State-of-the-Art Mean Sea Surface and Geoid Models of the Arctic Ocean: Implications for Sea Ice Freeboard Retrieval ,
Journal of Geophysical Research-Oceans
.
doi:https://doi.org/10.1002/2017JC013176
, hdl:10013/epic.51807
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Article
Haas, C. , Beckers, J. , King, J. , Silis, A. , Stroeve, J. , Wilkinson, J. , Notenboom, B. , Schweiger, A. and Hendricks, S.
(2017)
Ice and Snow Thickness Variability and Change in the High Arctic Ocean Observed by In Situ Measurements ,
Geophysical Research Letters,
44
.
doi:https://doi.org/10.1002/2017GL075434
, hdl:10013/epic.51862
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Article
Ricker, R. ORCID: https://orcid.org/0000-0001-6928-7757, Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146, Kaleschke, L. , Tian-Kunze, X. , King, J. and Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2017)
A weekly Arctic sea-ice thickness data record from merged CryoSat-2 and SMOS satellite data ,
Cryosphere,
11
(4),
pp. 1607-1623
.
doi:https://doi.org/10.5194/tc-11-1607-2017
, hdl:10013/epic.51337
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Article
King, J. , Spreen, G. , Gerland, S. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146, Kaleschke, L. and Wang, C.
(2017)
Sea-ice thickness from field measurements in the northwestern Barents Sea ,
Journal of Geophysical Research-Oceans,
122
(2),
pp. 1497-1512
.
doi:https://doi.org/10.1002/2016JC012199
, hdl:10013/epic.51195
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Article
Lange, B. A. , Flores, H. , Michel, C. , Beckers, J. F. , Bublitz, A. , Casey, J. A. , Castellani, G. , Hatam, I. , Reppchen, A. , Rudolph, S. A. and Haas, C.
(2017)
Pan-Arctic sea ice-algal chl a biomass and suitable habitat are largely underestimated for multiyear ice ,
Global Change Biology,
23
(11),
pp. 4581-4597
.
doi:https://doi.org/10.1111/gcb.13742
, hdl:10013/epic.dc787a33-f99b-40cf-81e5-dfebbcc59ea4
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Article
Pfaffhuber, A. A. , Lieser, J. L. and Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2017)
Snow thickness profiling on Antarctic sea-ice with GPR – rapid and accurate measurements with the potential to upscale needles to a haystack ,
Geophysical Research Letters
.
doi:https://doi.org/10.1002/2017GL074202
, hdl:10013/epic.51431
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Article
Scharien, R. K. , Segal, R. , Nasonova, S. , Nandan, V. , Howell, S. E. L. and Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2017)
Winter Sentinel-1 Backscatter as a Predictor of Spring Arctic Sea Ice Melt Pond Fraction ,
Geophysical Research Letters
.
doi:https://doi.org/10.1002/2017GL075547
, hdl:10013/epic.31fd6546-a3a1-4e8d-89f7-5a27a7205137
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Article
Kaleschke, L. , Tian-Kunze, X. , Maaß, N. , Beitsch, A. , Wernecke, A. , Miernecki, M. , Müller, G. , Fock, B. D. , Gierisch, A. M. U. , Heinke Schlünzen, K. , Pohlmann, T. , Dobrynin, M. , Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146, Asseng, J. , Gerdes, R. , Jochmann, P. , Reimer, N. , Holfort, J. , Melsheimer, C. , Heygster, G. , Spreen, G. , Gerland, S. , King, J. , Skou, N. , Søbjærg, S. S. , Haas, C. , Richter, F. and Casal, T.
(2016)
SMOS sea ice product: Operational application and validation in the Barents Sea marginal ice zone ,
Remote Sensing of Environment,
180
,
pp. 264-273
.
doi:https://doi.org/10.1016/j.rse.2016.03.009
, hdl:10013/epic.48210
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Article
Krumpen, T. ORCID: https://orcid.org/0000-0001-6234-8756, Gerdes, R. , Haas, C. , Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146, Herber, A. , Selyuzhenok, L. , Smedsrud, L. H. and Spreen, G.
(2016)
Recent summer sea ice thickness surveys in Fram Strait and associated ice volume fluxes ,
The Cryosphere,
10
,
pp. 523-534
.
doi:https://doi.org/10.5194/tc-10-523-2016
, hdl:10013/epic.47350
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Article
Hatam, I. , Lange, B. , Beckers, J. F. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500 and Lanoil, B.
(2016)
Bacterial communities from Arctic seasonal sea ice are more compositionally variable than those from multi-year sea ice ,
The ISME Journal
.
doi:https://doi.org/10.1038/ismej.2016.4
, hdl:10013/epic.49602
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Article
Li, Z. , Li, R. , Wang, Z. , Haas, C. and Dieckmann, G.
(2016)
Upper limits for chlorophyll a changes with brine volume in sea ice during the austral spring in the Weddell Sea, Antarctica ,
Acta Oceanologica Sinica,
35
(2),
pp. 68-75
.
doi:https://doi.org/10.1007/s13131-015-0740-6
, hdl:10013/epic.51273
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Article
Lange, B. A. , Michel, C. , Beckers, J. F. , Casey, J. A. , Flores, H. ORCID: https://orcid.org/0000-0003-1617-5449, Hatam, I. , Meisterhans, G. , Niemi, A. and Haas, C.
(2015)
Comparing springtime ice-algal chlorophyll a and physical properties of multi-year and first-year sea ice from the Lincoln Sea ,
PLoS ONE,
10
(4),
pp. 1-26
.
doi:https://doi.org/10.1371/journal.pone.0122418
, hdl:10013/epic.46298
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Article
Maaß, N. , Kaleschke, L. , Tian-Kunze, X. , Mäkynen, M. , Drusch, M. , Krumpen, T. ORCID: https://orcid.org/0000-0001-6234-8756, Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146, Lensu, M. , Haapala, J. and Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2015)
Validation of SMOS sea ice thickness retrieval in the northern Baltic Sea ,
Tellus Series A-Dynamic Meteorology and Oceanography,
67
(24617)
.
doi:https://doi.org/10.3402/tellusa.v67.24617
, hdl:10013/epic.44983
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Article
Price, D. , Beckers, J. M. , Ricker, R. ORCID: https://orcid.org/0000-0001-6928-7757, Kurtz, N. , Rack, W. , Haas, C. , Helm, V. ORCID: https://orcid.org/0000-0001-7788-9328, Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146, Leonard, G. and Langhorn, P.
,
Gateway Antarctica, University of Canterbury, Christchurch, New Zealand, Department of Earth & Atmospheric Sciences, University of Alberta, Edmonton, Alberta, Canada, Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research, Bremerhaven, Germany, Cryospheric Sciences Laboratory, NASA Goddard Space Flight Center, Greenbelt, MD, USA, Department of Earth, Space Science and Engineering, York University, Toronto, Ontario, Canada, School of Surveying, University of Otago, Dunedin, New Zealand, Department of Physics, University of Otago, Dunedin, New Zealand
(2015)
Evaluation of CryoSat-2 derived sea-ice freeboard over fast ice in McMurdo Sound, Antarctica ,
Journal of Glaciology,
61
(226),
pp. 285-300
.
doi:https://doi.org/10.3189/2015JoG14J157
, hdl:10013/epic.45308
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Article
Hatam, I. , Charchuk, R. , Lange, B. , Beckers, J. , Haas, C. and Lanoil, B.
(2014)
Distinct bacterial assemblages reside at different depths in Arctic multiyear sea ice ,
FEMS Microbiology Ecology,
pp. 1-11
.
doi:https://doi.org/10.1111/1574-6941.12377
, hdl:10013/epic.45127
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Article
Renner, A. H. H. , Gerland, S. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Spreen, G. , Beckers, J. F. , Hansen, E. , Nicolaus, M. ORCID: https://orcid.org/0000-0003-0903-1746 and Goodwin, H.
(2014)
Evidence of Arctic sea ice thinning from direct observations ,
Geophysical Research Letters,
41
(14),
pp. 5029-5036
.
doi:https://doi.org/10.1002/2014gl060369
, hdl:10013/epic.44376
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Article
Willmes, S. , Nicolaus, M. ORCID: https://orcid.org/0000-0003-0903-1746 and Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2014)
The microwave emissivity variability of snow covered first-year sea ice from late winter to early summer: a model study ,
The Cryosphere,
8
(3),
pp. 891-904
.
doi:https://doi.org/10.5194/Tc-8-891-2014
, hdl:10013/epic.44378
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Article
Lindsay, R. , Haas, C. , Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146, Hunkeler, P. , Kurtz, N. , Paden, J. , Panzer, B. , Sonntag, J. , Yungel, J. and Zhang, J.
(2013)
Seasonal forecasts of Arctic sea ice initialized with observations of ice thickness ,
Geophysical Research Letters,
39
.
doi:https://doi.org/10.1029/2012GL053576
, hdl:10013/epic.42225
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Article
Laxon, S. W. , Giles, K. A. , Ridout, A. L. , Wingham, D. J. , Willatt, R. , Cullen, R. , Kwok, R. , Schweiger, A. , Zhang, J. , Haas, C. , Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146, Krishfield, R. , Kurtz, N. , Farrell, S. and Davidson, M.
(2013)
CryoSat‐2 estimates of Arctic sea ice thickness and volume ,
Geophysical Research Letters,
40
(4),
pp. 732-737
.
doi:https://doi.org/10.1002/grl.50193
, hdl:10013/epic.42233
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Article
Renner, A. , Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146, Gerland, S. , Beckers, J. M. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500 and Krumpen, T. ORCID: https://orcid.org/0000-0001-6234-8756
(2013)
Large-scale ice thickness distribution of first-year sea ice in spring and summer north of Svalbard ,
Annals of Glaciology,
54
(62)
.
doi:https://doi.org/10.3189/2013AoG62A146
, hdl:10013/epic.40507
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Article
Rabenstein, L. , Krumpen, T. ORCID: https://orcid.org/0000-0001-6234-8756, Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146, Koeberle, C. , Haas, C. and Hoelemann, J. A. ORCID: https://orcid.org/0000-0001-5102-4086
(2013)
A combined approach of remote sensing and airborne electromagnetics to determine the volume of polynya sea ice in the Laptev Sea ,
The Cryosphere,
7
,
pp. 947-959
.
doi:https://doi.org/10.5194/tc-7-947-2013
, hdl:10013/epic.41876
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Article
Herber, A. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Stone, R. S. , Bottenheim, J. W. , Peter, L. , Li, S. M. , Staebler, R. , Strapp, J. W. and Dethloff, K.
(2012)
Regular Airborne Surveys of Arctic Sea Ice and Atmosphere ,
EOS, TRANSACTIONS, AMERICAN GEOPHYSICAL UNION,
93
(4),
pp. 41-42
.
hdl:10013/epic.38685
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Article
Tan, B. , Li, Z. , Lu, P. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500 and Nicolaus, M. ORCID: https://orcid.org/0000-0003-0903-1746
(2012)
Morphology of sea ice pressure ridges in the northwestern Weddell Sea in winter ,
Journal of Geophysical Research-Oceans
.
doi:https://doi.org/10.1029/2011JC007800
, hdl:10013/epic.42223
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Article
Lampert, A. , Maturilli, M. ORCID: https://orcid.org/0000-0001-6818-7383, Ritter, C. , Hoffmann, A. , Stock, M. , Herber, A. , Birnbaum, G. ORCID: https://orcid.org/0000-0002-0252-6781, Neuber, R. ORCID: https://orcid.org/0000-0001-7382-7832, Dethloff, K. , Orgis, T. , Stone, R. S. , Brauner, R. , Kässbohrer, J. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Makshtas, A. , Sokolov, V. and Liu, P.
(2012)
The Spring-Time Boundary Layer in the Central Arctic Observed during PAMARCMiP 2009 ,
Atmosphere,
3
(3),
pp. 320-351
.
doi:https://doi.org/10.3390/atmos3030320
, hdl:10013/epic.39872
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Article
Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Le Goff, H. , Audurain, S. , Perovich, D. and Haapala, J.
(2011)
Comparison of seasonal sea-ice thickness change in the Transpolar Drift observed by local ice mass-balance observations and floe-scale EM surveys ,
Annals of Glaciology,
52
(57),
pp. 97-102
.
hdl:10013/epic.36405
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Article
Nicolaus, M. ORCID: https://orcid.org/0000-0003-0903-1746, Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500 and Willmes, S.
(2011)
Correction to "Evolution of first- and second-year snow properties on sea ice in the Weddell Sea during spring-summer transition (vol 114, D17109, 2009)" ,
Journal of Geophysical Research-Atmospheres
.
doi:https://doi.org/10.1029/2011jd016116
, hdl:10013/epic.42221
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Article
Krumpen, T. ORCID: https://orcid.org/0000-0001-6234-8756, Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146, Hoelemann, A. J. , Kalmbach, D. and Gerdes, R.
(2011)
HELIOS, a nadir-looking sea ice monitoring camera ,
Cold Region Science and Technology,
65
(3),
pp. 308-313
.
doi:https://doi.org/10.1016/j.coldregions.2010.11.007
, hdl:10013/epic.36326
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Article
Willmes, S. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500 and Nicolaus, M. ORCID: https://orcid.org/0000-0003-0903-1746
(2011)
High radar-backscatter regions on Antarctic sea-ice and their relation to sea-ice and snow properties and meteorological conditions ,
International Journal of Remote Sensing,
32
(14),
pp. 3967-3984
.
doi:https://doi.org/10.1080/01431161003801344
, hdl:10013/epic.36083
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Article
Tan, B. , Li, Z. , Lu, P. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500 and Feng, E.
(2011)
Improvement of k-means Clustering Algorithm for Analyzing the Morphology of Ice Ridge Sails ,
International Journal of Advancements in Computing Technology (IJACT),
3
(9),
pp. 329-336
.
hdl:10013/epic.51133
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Article
Willat, R. , Laxon, S. , Giles, K. , Cullen, R. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500 and Helm, V. ORCID: https://orcid.org/0000-0001-7788-9328
(2011)
Ku-band radar penetration into snow cover on Arctic sea ice using airborne data ,
Annals of Glaciology,
52
(57),
pp. 197-205
.
hdl:10013/epic.37028
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Article
Rabenstein, L. , Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146, Lobach, J. and Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2011)
Noise characteristics of an electromagnetic sea-ice thickness sounder on a fixed wing aircraft ,
Journal of Applied Geophysics,
75
(1),
pp. 87-98
.
doi:https://doi.org/10.1016/j.jappgeo.2011.06.006
, hdl:10013/epic.38599
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Article
Krumpen, T. ORCID: https://orcid.org/0000-0001-6234-8756, Hölemann, J. ORCID: https://orcid.org/0000-0001-5102-4086, Willmes, S. , Morales Maqueda, M. A. , Busche, T. , Dmitrenko, I. A. , Gerdes, R. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146, Kirilov, S. , Rabenstein, L. and Schröder, D.
(2011)
Sea ice production and water mass modification in the eastern Laptev Sea ,
Journal of Geophysical Research, 116, C05014
.
doi:https://doi.org/10.1029/2010JC006545
, hdl:10013/epic.37038
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Article
Toyota, T. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500 and Tamura, T.
(2011)
Size distribution and shape properties of relatively small sea-ice floes in the Antarctic marginal ice zone in late winter ,
Deep Sea Research II,
58
(9),
pp. 1182-1193
.
doi:https://doi.org/10.1016/j.dsr2.2010.10.034
, hdl:10013/epic.37414
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Article
Gerland, S. and Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2011)
Snow-depth observations by adventurers traveling on Arctic sea ice ,
Annals of Glaciology,
52
(57),
pp. 369-376
.
hdl:10013/epic.37024
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Article
Schwegmann, S. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Fowler, C. and Gerdes, R.
(2011)
A comparison of satellite-derived sea-ice motion with drifting-buoy data in the Weddell Sea, Antarctica ,
Annals of Glaciology,
52
(57),
pp. 103-110
.
hdl:10013/epic.36406
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Article
Kern, S. , Ozsoy-Cicek, B. , Willmes, S. , Nicolaus, M. ORCID: https://orcid.org/0000-0003-0903-1746, Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500 and Ackley, S.
(2011)
An intercomparison between AMSR-E snow-depth and satellite C- and Ku-Band radar backscatter data for Antarctic sea ice ,
Annals of Glaciology,
52
(57),
pp. 279-290
.
hdl:10013/epic.36987
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Article
Li, Z. , Nicolaus, M. ORCID: https://orcid.org/0000-0003-0903-1746, Toyota, T. and Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2010)
Analysis on the crystals of sea ice cores derived from Weddell Sea, Antarctica ,
Chinese Journal of Polar Science,
21
(1),
pp. 1-10
.
hdl:10013/epic.38549
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Article
Rott, H. , Yueh, S. H. , Cline, D. W. , Duguay, C. , Essery, R. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Hélière, F. , Kern, M. , Macelloni, G. , Malnes, E. , Nagler, T. , Pulliainen, J. , Rebhan, H. and Thompson, A.
(2010)
Cold Regions Hydrology High-Resolution Observatory for Snow and Cold Land Processes ,
Proceedings of the IEEE,
98
(5),
pp. 752-765
.
doi:https://doi.org/10.1109/JPROC.2009.2038947
, hdl:10013/epic.35324
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Article
Krumpen, T. ORCID: https://orcid.org/0000-0001-6234-8756, Willmes, S. , Morales Maqueda, M. A. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Hölemann, J. ORCID: https://orcid.org/0000-0001-5102-4086, Gerdes, R. and Schröder, D.
(2010)
Evaluation of a polynya flux model by means of thermal infrared satellite estimates ,
Annals of Glaciology; 52(57),
pp. 52-60
.
hdl:10013/epic.36264
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Article
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Article
Thomas, D. N. , Kattner, G. , Engbrodt, R. , Gianelli, V. , Kennedy, H. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500 and Dieckmann, G.
(2001)
Dissolved organic matter in Antarctic sea ice ,
Annals of Glaciology,
33
,
pp. 297-303
.
hdl:10013/epic.15558
|
|
|
Article
Thiede, J. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Jokat, W. ORCID: https://orcid.org/0000-0002-7793-5854, Mühe, R. , Spielhagen, R. and Snow, J.
(2001)
Expedition zu den Vulkanen der Arktis ,
Forschung,
4
,
pp. 14-19
.
hdl:10013/epic.18644
|
|
|
Article
Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500 and Eicken, H.
(2001)
Interannual variability of summer sea ice thicknessin the siberian and central Arctic under different atmospheric circulation regimes ,
Journal of Geophysical Research, 106, (C3),
pp. 4449-4462
.
hdl:10013/epic.15005
|
|
|
Article
Massom, R. A. , Eicken, H. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Jeffries, M. O. , Drinkwater, M. R. , Sturm, M. , Worby, A. P. , Wu, X. , Lytle, V. I. , Ushio, S. , Morris, K. , Reid, P. A. , Warren, S. and Allison, I.
(2001)
Snow on Antarctic sea ice ,
Reviews of Geophysics,
39
(3),
pp. 413-445
.
hdl:10013/epic.15011
|
|
|
Article
Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Thomas, D. N. and Bareiss, J.
(2001)
Surface properties and processes of perennial Antarctic sea ice in summer ,
Journal of Glaciology,
47
(159),
pp. 613-625
.
hdl:10013/epic.15007
|
|
|
Article
Schiel, S. , Thomas, D. N. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Dieckmann, G. and Alheit, R.
(2001)
The occurrence of the copepods Stephos longipes (Calanoida) and Drescheriella glacialis (Harpacticoida) in summer sea ice in the Weddell Sea, Antarctica ,
Antarctic Science,
13
(2),
pp. 150-157
.
hdl:10013/epic.15009
|
|
|
Article
Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2001)
The seasonal cycle of ERS scatterometer signatures over perennial Antarctic sea ice and associated surface ice properties and processes ,
Annals of Glaciology,
33
,
pp. 69-73
.
hdl:10013/epic.15008
|
|
|
Article
Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Rupp, K. H. and Uuskallio, A.
(1999)
Comparison of along track EM ice thickness profiles with ship performance data ,
POAC '99: Proc 15th Int Conf on Port and Ocean Engineering Under Arctic Conditions, Espoo, Finland, 1999 (J Tuhkuri, K Riska, eds) Helsinki Univ Techn, Ship Lab,
1
,
pp. 343-353
.
hdl:10013/epic.11732
|
|
|
Article
Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Cottier, F. , Smedsrud, L. H. , Thomas, D. N. , Buschmann, U. , Dethleff, D. , Gerland, S. , Giannelli, V. , Hölemann, J. ORCID: https://orcid.org/0000-0001-5102-4086, Tison, J. L. and Wadhams, P.
(1999)
Multidisciplinary ice tank study shedding new light on sea ice growth processes ,
Eos Transact,
80
(43),
pp. 507-513
.
hdl:10013/epic.11734
|
|
|
Article
Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Liu, Q. and Martin, T.
(1999)
Retrieval of Antarctic sea-ice pressure ridge frequencies from ERS SAR imagery by means of in-situ laser profiling and usage of a neural network ,
International Journal of Remote Sensing,
20
(15),
pp. 3111-3123
.
hdl:10013/epic.11733
|
|
|
Article
Thomas, D. N. , Lara, R. J. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Schiel, S. , Dieckmann, G. , Kattner, G. , Nöthig, E. M. ORCID: https://orcid.org/0000-0002-7527-7827 and Mizdalski, E.
(1998)
Biological soup within decaying summer sea ice in the Amundsen Sea, Antarctica ,
Antarctic Research Series AGU, Washington DC,
73
,
pp. 161-171
.
hdl:10013/epic.13715
|
|
|
Article
Schiel, S. , Thomas, D. N. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Mizdalski, E. and Dahms, H. U.
(1998)
Copepods in Antarctic sea ice ,
Antarctic Research Series AGU, Washington DC,
73
,
pp. 173-182
.
hdl:10013/epic.13401
|
|
|
Article
Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(1998)
Evaluation of ship-based electromagnetic-inductive thickness measurements of summer sea-ice in the Bellingshausen and Amundsen Seas, Antarctica ,
Cold Regions Science and Technology,
27
,
pp. 1-16
.
hdl:10013/epic.11731
|
|
|
Article
Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500 and Jochem, F. J.
(1998)
Mehr als gefrorenes Wasser ,
Mare,
6
,
pp. 70-73
.
hdl:10013/epic.15047
|
|
|
Article
Liu, Q. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Martin, T. and Augstein, E.
(1998)
Study of sea-ice pressure ridge distributions from in-situ laser profiler measurements and ERS SAR signatures ,
Proc EUSAR '98: European Conference on Synthetic Aperture Radar, VDE-Verl , Berlin u Offenbach,
pp. 449-452
.
hdl:10013/epic.12563
|
|
|
Article
Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Gerland, S. , Eicken, H. and Miller, H.
(1997)
Comparison of sea-ice thickness measurements under summer and winter conditions in the Arctic using a small electromagnetic induction device ,
Geophysics,
62
(3),
pp. 749-757
.
hdl:10013/epic.11729
|
|
|
Article
Massom, R. A. , Drinkwater, M. R. and Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(1997)
Winter snow cover on sea ice in the Weddell Sea ,
J Geophys Res C1,
102
,
pp. 1101-1117
.
hdl:10013/epic.12663
|
|
|
Article
Gerland, S. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Eicken, H. and Miller, H.
(1995)
Elektromagnetische Messungen zur Bestimmung der Dicke von Meereis ,
Mitteilungen der Deutschen Geophysikalischen Gesellschaft,
2
,
pp. 38-43
.
hdl:10013/epic.11510
|
|
|
Article
Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500 and Thomas, D. N.
(1995)
Glacial-ice fragments in Antarctic sea ice ,
J Glaciol,
41
(138),
pp. 432-435
.
hdl:10013/epic.11728
|
|
Inbook
|
Inbook
Eicken, H. , Bluhm, B. A. , Collins, R. E. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Ingham, M. , Gradinger, R. , Mahoney, A. , Nicolaus, M. ORCID: https://orcid.org/0000-0003-0903-1746 and Perovich, D. K.
(2014)
Field Techniques in Sea-Ice Research / Shen, H. (editor) ,
In: Encyclopedia of Life Support Systems,
Cold Regions Science and Marine Technology,
Prais, France,
Eolss Publishers,
20 p.
.
hdl:10013/epic.47809
|
|
|
Inbook
Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2010)
Dynamics versus Thermodynamics: The Sea Ice Thickness Distribution ,
Sea ice / Ed. by David N. Thomas and Gerhard S. Dieckmann Ames, Iowa : Blackwell,
ISBN: 978-1-4051-8580-6
.
hdl:10013/epic.33677
|
|
|
Inbook
Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500 and Druckenmiller, M.
(2009)
Ice thickness and roughness measurements ,
Field techniques for sea-ice research / ed. by Hajo Eicken ... Fairbanks : Univ. of Alaska Press,
ISBN: 978-1-60223-059-0
.
hdl:10013/epic.35348
|
|
|
Inbook
Druckenmiller, M. and Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2009)
Integrated Sea Ice Observation Programs ,
IField techniques for sea-ice research / ed. by Hajo Eicken ... Fairbanks : Univ. of Alaska Press,
ISBN: 978-1-60223-059-0
.
hdl:10013/epic.35349
|
|
|
Inbook
Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2009)
Sea ice - a very special matter ,
Biological studies in polar oceans : exploration of life in icy waters ; 35 research reports and reviews / Gotthilf and Irmtraut Hempel (ed.) Bremerhaven : Wirtschaftsverl. NW, Verl. für neue Wissenschaft,
ISBN: 978-3-86509-865-8
.
hdl:10013/epic.33678
|
|
|
Inbook
Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2009)
TotalPoleAirship: Der Traum von systematischen Eisdickenmessungen in der Arktis ,
66°30 ' NORD : Luftschiffe über der Arktis / Hrsg. Jürgen Bleibler; Hrsg. Sabine Mücke; Hrsg. Barbara Waibel; Hrsg. Ursula Zeller Bremen : Hauschild, H M,
ISBN: 978-3-89757-438-0
.
hdl:10013/epic.33302
|
|
|
Inbook
Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Göbell, S. , Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146, Martin, T. , Pfaffling, A. and von Saldern, C.
(2007)
Airborne electromagnetic measurements of sea ice thickness: methods and applications ,
Wadhams, P., and G. Amanatidis (Eds.): Arctic Sea Ice Thickness: Past, Present and Future. European Commission, Climate Change and Natural Hazards Series
.
hdl:10013/epic.26724
|
|
|
Inbook
Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2007)
Dünn und dünner? - Eisdickenmessungen in den Polarmeeren ,
Polarstern : 25 Jahre Forschung in Arktis und Antarktis / Dieter K. Fütterer; Eberhard Fahrbach Bielefeld : Delius Klasing,
ISBN: 978-3-7688-2433-0
.
hdl:10013/epic.30629
|
|
|
Inbook
Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2006)
Auf dünnem Eis? Eisdickenänderungen im Nordpolarmeer ,
Warnsignale aus den Polarregionen : wissenschaftliche Fakten / Hrsg.: José L. Lozán, H. Graßl, P. Hupfer, H.-W. Hubberten, D. Piepenburg und L. Karpe. Wiss. Auswertungen, Hamburg
.
hdl:10013/epic.24414
|
|
|
Inbook
Pfaffling, A. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500 and Reid, J. E.
(2006)
Key characteristics of helicopter electromagnetic sea ice thickness mapping: Resolution, Accuracy and Footprint ,
Arctic Sea Ice Thickness.
.
hdl:10013/epic.27052
|
|
|
Inbook
Gerland, S. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Hall, R. , Holfort, J. , Hansen, E. , Løyning, T. B. and Rennner, A.
(2006)
Spring sea ice thickness in the western Fram Strait: Preliminary results ,
P. Wadhams & G. Amanatidis (eds.): Arctic Sea Ice Thickness: Past, Present and Future. Climate Change and Natural Hazards Series 10, EUR22416, European Commission, Brussels, 2006pages,
ISBN: .92-79-02803-0
.
hdl:10013/epic.26728
|
|
|
Inbook
Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2005)
Eisberge und Packeis - Gefährliches Treibgut auf den Meeren ,
Entfesselte Elemente - Der Mensch und die Kräfte der Natur Buchreihe Spektrum, Wissen Media Verlag GmbH, Gütersloh/München,
ISBN: 3-577-16206-6
.
hdl:10013/epic.24367
|
|
|
Inbook
Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2003)
Dynamics versus thermodynamics: The sea-ice thickness distribution ,
Sea Ice - An Introduction to its Physics, Biology, Chemistry and Geology (Ed. by D.N. Thomas & G.S. Dieckmann), Blackwell Scientific
.
hdl:10013/epic.16086
|
|
|
Inbook
Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2001)
Zu Fuss über das Meereis ,
Lange, G. (Ed.): Eiskalte Entdeckungen, Forschungsreisen zwischen Nord- und Südpol. Delius Klasing Verlag.,
ISBN: 3-7688-1257-X
.
hdl:10013/epic.15550
|
|
|
Inbook
Dieckmann, G. , Eicken, H. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Garrison, D. L. , Gleitz, M. , Lange, M. , Spindler, M. , Sullivan, C. W. , Thomas, D. N. , Weissenberger, J. and Nöthig, E. M. ORCID: https://orcid.org/0000-0002-7527-7827
(1998)
A compilation of data on sea ice algal standing crop from the Bellingshausen, Amundsen and Weddell Seas from 1983 to 1994 ,
Antarctic sea ice: Biological processes, interactions and variability (M P Lizotte, K R Arrigo, eds ) Ant Res Ser, AGU, Washington DC
.
hdl:10013/epic.11210
|
|
Thesis
|
Thesis
-PhD
Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(1997)
Bestimmung der Meereisdicke mit seismischen und elektromagnetisch-induktiven Verfahren ,
PhD thesis,
Universität Bremen.
hdl:10013/epic.11730
|
|
Conference
|
Conference
-Poster
Anhaus, P. ORCID: https://orcid.org/0000-0002-0671-8545, Katlein, C. ORCID: https://orcid.org/0000-0003-2422-0414, Jutila, A. ORCID: https://orcid.org/0000-0001-6115-1687, Nicolaus, M. ORCID: https://orcid.org/0000-0003-0903-1746 and Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2018)
Spectral Light Transmittance of Arctic Sea Ice ,
7th FAMOS Meeting 2018,
Bergen, Norway,
23 October 2018 - 26 October 2018
.
hdl:10013/epic.9033e6c9-e715-43d4-bd9a-1013a921fef7
|
|
|
Conference
-Poster
Vorrath, M. E. ORCID: https://orcid.org/0000-0001-7208-1186, Müller, J. ORCID: https://orcid.org/0000-0003-0724-4131, Esper, O. ORCID: https://orcid.org/0000-0002-4342-3471, Mollenhauer, G. ORCID: https://orcid.org/0000-0001-5138-564X, Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Hefter, J. ORCID: https://orcid.org/0000-0002-5823-1966 and Lamy, F. ORCID: https://orcid.org/0000-0001-5952-1765
(2018)
Evaluating the sea ice proxy IPSO25 at the Western Antarctic Peninsula ,
POLAR 2018,
Davos, Swiss,
18 June 2018 - 23 June 2018
.
hdl:10013/epic.9d7fefe6-d289-4791-a95c-9cee085d3621
|
|
|
Conference
-Talk
Tiemann, L. ORCID: https://orcid.org/0000-0003-1008-8782, Nicolaus, M. ORCID: https://orcid.org/0000-0003-0903-1746, Hoppmann, M. ORCID: https://orcid.org/0000-0003-1294-9531, Huntemann, M. and Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2018)
Sea-ice Properties derived from Ice Mass-balance Buoys using Machine Learning ,
Polar2018
.
hdl:10013/epic.4ef1f2eb-740c-40dc-8bd5-ec76335d383b
|
|
|
Conference
-Talk
Belter, H. J. , Krumpen, T. , Ricker, R. , Hendricks, S. , Paul, S. , Janout, M. , Ross, E. and Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2018)
A new time series of sonar-based sea ice draft records from the Siberian Shelf ,
POLAR 2018,
Davos, Switzerland
.
hdl:10013/epic.cd114e85-a4d4-4acf-9878-1fbdfe16d5c5
|
|
|
Conference
-Poster
Arndt, S. ORCID: https://orcid.org/0000-0001-9782-3844 and Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2018)
Snowmelt processes on Antarctic sea ice observed by satellite scatterometers ,
Polar2018,
Davos, Switzerland,
19 June 2018 - 23 June 2018
.
hdl:10013/epic.5688ca25-a43d-4241-b9a9-0c662335ef86
|
|
|
Conference
-Talk
Arndt, S. ORCID: https://orcid.org/0000-0001-9782-3844, Stoll, N. , Paul, S. ORCID: https://orcid.org/0000-0002-5136-714X and Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2018)
Vertical snow structures from in-situ and remote sensing measurements ,
Internationale Polartagung,
Rostock, Germany,
25 March 2018 - 29 March 2018
.
hdl:10013/epic.5ca13c82-3379-4a2c-af5e-82b71fa5bfd3
|
|
|
Conference
-Talk
Schmithüsen, H. ORCID: https://orcid.org/0000-0001-5776-6777, Arndt, S. ORCID: https://orcid.org/0000-0001-9782-3844, Nicolaus, M. ORCID: https://orcid.org/0000-0003-0903-1746, Hoppmann, M. ORCID: https://orcid.org/0000-0003-1294-9531, Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Henning, S. and Heinemann, G.
(2017)
German Contribution to YOPP-SH ,
Year of Polar Prediction in the Southern Hemisphere (YOPP-SH),
National Center for Atmospheric Research, Boulder, Colorado, USA,
28 June 2017 - 29 June 2017
.
hdl:10013/epic.51386
|
|
|
Conference
-Poster
Birnbaum, G. ORCID: https://orcid.org/0000-0002-0252-6781, Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Hartmann, J. , Schmithüsen, H. ORCID: https://orcid.org/0000-0001-5776-6777, Loose, B. , Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146, Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Herber, A. and Dierking, W. ORCID: https://orcid.org/0000-0002-5031-648X
(2017)
Airborne and ground based atmospheric and sea ice measurements - A contribution to MOSAiC ,
Arctic Science Summit Week,
Prague, Czech Republic,
4 April 2017 - 7 April 2017
.
hdl:10013/epic.50812
|
|
|
Conference
-Poster
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, Willmes, S. and Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2017)
Seasonal transition of sea-ice and snow properties from remote sensing and in-situ measurements ,
Highlights aus der Helmholtz-Allianz „Fernerkundung und Dynamik des Erdsystems” und Zukunftsperspektiven durch Tandem-L,
Berlin, Germany,
23 November 2017 - 23 November 2017
.
hdl:10013/epic.16b1ab83-e42e-4c96-93f5-5e2bba4ec21e
|
|
|
Conference
-Talk
Arndt, S. ORCID: https://orcid.org/0000-0001-9782-3844 and Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2017)
Spatial variability and temporal trends of snowmelt processes on Antarctic sea ice observed by scatterometer observations ,
AGU Fall meeting,
New Orleans, LA, USA,
10 December 2017 - 15 December 2017
.
hdl:10013/epic.edb8b9bd-fb3e-4a6d-bbff-9bf4ce7cbd35
|
|
|
Conference
-Talk
Rossmann, L. , Nicolaus, M. , Arndt, S. , Couttet, M. , Kaleschke, L. , Lehning, M. , Maaß, N. , Wever, N. and Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2016)
Observations of snow cover processes on Antarctic sea ice from in-situ and model studies ,
AGU Fall Meeting 2016,
12 December 2016 - 15 December 2016
.
hdl:10013/epic.de48d115-3e30-4b94-944f-e6249a466a44
|
|
|
Conference
-Talk
Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146, Ricker, R. ORCID: https://orcid.org/0000-0001-6928-7757, Helm, V. ORCID: https://orcid.org/0000-0001-7788-9328, Haas, C. and Davidson, M.
(2014)
Uncertainties of Sea Ice Thickness from CryoSat-2 ,
International Sea Ice Concentration and Thickness Evaluation and Intercomparison Workshop,
University of Hamburg,
19 September 2014 - unspecified
.
hdl:10013/epic.45047
|
|
|
Conference
-Talk
Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146, Hunkeler, P. , Pfaffhuber, A. A. , Vöge, M. and Haas, C.
(2014)
Advances in Electromagnetic Induction Sounding of Sea-Ice Thickness ,
IGS International Symposium on Sea Ice in a Changing Environment,
Hobart, Tasmania,
10 March 2014 - 14 March 2014
.
hdl:10013/epic.43421
|
|
|
Conference
-Poster
Schwegmann, S. , Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146, Haas, C. and Herber, A.
(2014)
Effects of different footprint areas on the comparability between measurements of sea ice freeboard ,
IGS International Symposium on Sea Ice in a Changing Environment,
Hobart, Tasmania, Australia,
10 March 2014 - 14 March 2014
.
hdl:10013/epic.43367
|
|
|
Conference
-Talk
Schwegmann, S. , Hunkeler, P. , Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146, Lemke, P. ORCID: https://orcid.org/0000-0001-5739-3149, Haas, C. , Krumpen, T. ORCID: https://orcid.org/0000-0001-6234-8756 and Ricker, R. ORCID: https://orcid.org/0000-0001-6928-7757
(2014)
Winter sea-ice thicknesses in the Weddell Sea and their variability over the past 24 years ,
IGS International Symposium on Sea Ice in a Changing Environment,
Hobart, Tasmania, Australia,
10 March 2014 - 14 March 2014
.
hdl:10013/epic.43368
|
|
|
Conference
-Talk
Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146, Ricker, R. ORCID: https://orcid.org/0000-0001-6928-7757, Helm, V. ORCID: https://orcid.org/0000-0001-7788-9328, Haas, C. , Skourup, H. , Herber, A. , Schwegmann, S. , Gerdes, R. and Davidson, M.
(2013)
CryoSat-2 Sea-Ice Freeboard and Thickness ,
ESA Living Planet Symposium,
Edinburgh,
9 September 2013 - 13 September 2013
.
hdl:10013/epic.42309
|
|
|
Conference
-Talk
Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146, Ricker, R. ORCID: https://orcid.org/0000-0001-6928-7757, Helm, V. ORCID: https://orcid.org/0000-0001-7788-9328, Schwegmann, S. , Haas, C. and Herber, A.
(2013)
Mass balance of sea ice in both hemispheres ,
CryoSat Third User Workshop,
Dresden,
12 March 2013 - 14 March 2013
.
hdl:10013/epic.42310
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|
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Conference
-Poster
Lange, B. , Michel, C. , Beckers, J. , Casey, J. , Haas, C. , Niemi, A. and Meisterhans, G.
(2012)
Biochemical and physical characterization of multi-year and first-year ice in the Lincoln Sea (between Canada and the North Pole) ,
ArcticNet Annual Science Meeting 2012,
Vancouver, BC, Canada,
10 December 2012 - 14 December 2012
.
hdl:10013/epic.41524
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|
|
Conference
-Poster
Schwegmann, S. , Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146, Ricker, R. ORCID: https://orcid.org/0000-0001-6928-7757, Haas, C. and Herber, A.
(2012)
On the qualification of available sea ice freeboard data for the validation of remote sensing observations ,
MyOcean Science days,
Geesthacht, Germany,
2012 - unspecified
.
hdl:10013/epic.41327
|
|
|
Conference
-Talk
Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146, Helm, V. ORCID: https://orcid.org/0000-0001-7788-9328, Herber, A. and Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2012)
CryoVEx 2011, Airborne Validation Campaign ,
CryoVEx 2011 Final Meeting
.
hdl:10013/epic.38684
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|
|
Conference
-Talk
Wittenberg, N. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500 and Kuhn, G. ORCID: https://orcid.org/0000-0001-6069-7485
(2012)
Indications for late Holocene climate variations derived from grain size compositions of sediment cores from Maxwell Bay, King George Island, West Antarctic Peninsula ,
GV and SEDIMENT Meeting 2012,
Hamburg, Germany,
23 September 2012 - 28 September 2012
.
hdl:10013/epic.40029
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|
|
Conference
-Poster
Gerland, S. , Renner, A. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Nicolaus, M. ORCID: https://orcid.org/0000-0003-0903-1746, Granskog, M. , Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146, Hudson, S. R. , Beckers, J. M. and Goodwin, H.
(2011)
Sea Ice Thickness Variability in the Fram Strait ,
AGU Fall Meeting
.
hdl:10013/epic.39546
|
|
|
Conference
-Poster
Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146, Helm, V. ORCID: https://orcid.org/0000-0001-7788-9328, Stenseng, L. and Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2011)
Ku-Band radar penetration into Snow over Arctic sea ice ,
2nd CryoSat Validation Workshop.
.
hdl:10013/epic.36883
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|
|
Conference
-Poster
Gerland, S. , Renner, A. , Granskog, M. , Hansen, E. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Nicolaus, M. ORCID: https://orcid.org/0000-0003-0903-1746, Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146, Pavlova, O. and Beckers, J. M.
(2011)
Regional Sea Ice Thickness Distribution in the Svalbard Region and Fram Strait from Airborne and in situ Observations ,
WCRP Conference
.
hdl:10013/epic.39542
|
|
|
Conference
-Talk
Krumpen, T. ORCID: https://orcid.org/0000-0001-6234-8756, Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146, Nicolaus, M. ORCID: https://orcid.org/0000-0003-0903-1746, Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500 and Gerdes, R.
(2011)
SMOS Sea Ice Product: Validation of Ice Thickness ,
SMOSIce Meeting, Feb. 11
.
hdl:10013/epic.37104
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|
|
Conference
-Poster
Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146 and Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2011)
Thickness retrieval of deformed sea ice with airborne EM, Error evaluation using a 3D finite-element forward model ,
IUGG XXV General Assembly, Melbourne.
.
hdl:10013/epic.37835
|
|
|
Conference
-Talk
Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146, Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Stenseng, L. and Helm, V. ORCID: https://orcid.org/0000-0001-7788-9328
(2011)
Validation of CryoSat-2 sea ice freeboard retrievals by ground and airborne surveys ,
IUGG XXV General Assembly, Melbourne.
.
hdl:10013/epic.38285
|
|
|
Conference
-Talk
Schwegmann, S. , Timmermann, R. , Haas, C. , Gerdes, R. and Lemke, P. ORCID: https://orcid.org/0000-0001-5739-3149
(2010)
The importance of large scale sea ice drift and ice type distribution on ice extent in the Weddell Sea ,
IGS International Symposium on Sea Ice in the Physical and Biogeochemical System,
Tromsø, Norway,
31 May 2010 - 4 June 2010
.
hdl:10013/epic.43791
|
|
|
Conference
-Conference paper
Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146, Stenseng, L. , Helm, V. ORCID: https://orcid.org/0000-0001-7788-9328 and Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2010)
Effects of Surface Roughness on Sea Ice Freeboard Retrieval with an Airborne Ku-Band SAR Radar Altimeter ,
Geoscience and Remote Sensing (IGARSS 2010), IEEE International Symposium.
.
hdl:10013/epic.38266
|
|
|
Conference
-Poster
Krumpen, T. ORCID: https://orcid.org/0000-0001-6234-8756, Willmes, S. , Morales Maqueda, M. A. , Gerdes, R. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Hölemann, J. ORCID: https://orcid.org/0000-0001-5102-4086 and Schröder, D.
(2010)
Evaluation of a polynya flux model by means of thermal infrared satellite estimates ,
IGS Sea Ice Symposium 2010, Tromsoe.
.
hdl:10013/epic.37106
|
|
|
Conference
-Talk
Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146, Gerland, S. , Smedsrud, L. H. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Pfaffhuber, A. A. and Nilsen, F.
(2010)
Sea Ice Thickness Variability in Storfjorden, Svalbard Archipelago ,
International Symposium on Sea Ice in the Physical and Biogeochemical System, TromsoeMay - 4 June 2010.
.
hdl:10013/epic.35504
|
|
|
Conference
-Poster
Schwegmann, S. , Haas, C. , Timmermann, R. , Gerdes, R. and Lemke, P. ORCID: https://orcid.org/0000-0001-5739-3149
(2009)
The importance of large scale sea ice drift and ice type distribution on ice extent in the Weddell Sea ,
American Geophysical Union, Fall Meeting,
San Francisco, California, US,
14 December 2009 - 18 December 2009
.
hdl:10013/epic.43793
|
|
|
Conference
-Poster
Schwegmann, S. , Haas, C. , Timmermann, R. , Gerdes, R. and Lemke, P. ORCID: https://orcid.org/0000-0001-5739-3149
(2009)
Decadal Variability of Sea Ice Drift in the Weddell Sea for the Period from 1979 to 2006 ,
EGU General Assembly,
Vienna, Austria,
19 April 2009 - 24 April 2009
.
hdl:10013/epic.43794
|
|
|
Conference
-Talk
Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146, Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Rabenstein, L. and Lobach, J.
(2009)
Airborne EM Sea Ice Thickness Sounding: Forward Modelling and Hardware Developments ,
23. Kolloquium Elektromagnetische Tiefenforschung, Seddin.
.
hdl:10013/epic.33453
|
|
|
Conference
-Conference paper
Busche, T. , Hajnsek, I. , Popathanassiou, K. , Krumpen, T. ORCID: https://orcid.org/0000-0001-6234-8756, Rabenstein, L. , Hölemann, J. ORCID: https://orcid.org/0000-0001-5102-4086, Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500 and Willmes, S.
(2009)
Comparison of helicopter-borne thin sea ice thickness profiles with polarimetric signatures of dual-pole Terrasar-X data ,
IEEE International Geoscience & Remote Sensing Symposium, Cape Town, Africa
.
hdl:10013/epic.36269
|
|
|
Conference
-Talk
Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146, Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Helm, V. ORCID: https://orcid.org/0000-0001-7788-9328, Stenseng, L. and Tonboe, R.
(2009)
Freeboard and HEM sea ice thickness measurements in 2005, 2006 and 2008 ,
Joint CryoSat-IceSat Science Team Meeting, Reykjavik, Iceland.
.
hdl:10013/epic.33188
|
|
|
Conference
-Talk
Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146, Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500 and Rabenstein, L.
(2009)
Snapshots of Arctic Sea Ice Thickness ,
McGill University, Sea Ice Seminar.
.
hdl:10013/epic.33195
|
|
|
Conference
-Poster
Krumpen, T. ORCID: https://orcid.org/0000-0001-6234-8756, Willmes, S. , Rabenstein, L. , Morales Maqueda, M. A. , Willmott, D. , Hoelemann, A. J. and Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2009)
The West New Siberian Polynya: Ice and salt flux computations and results from the TRANSDRIFT XIII expedition. ,
SCAR Conference, St. Petersburg, Russia, Jan. 2009.
.
hdl:10013/epic.37119
|
|
|
Conference
-Talk
Krumpen, T. ORCID: https://orcid.org/0000-0001-6234-8756, Busche, T. , Gerdes, R. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146, Hoelemann, A. J. , Klagge, T. , Morales Maqueda, M. A. , Rabenstein, L. , Rozman, P. , Schroeder, D. and Willmes, S.
(2009)
The use of SAR products for expedition planning and polynya model validation ,
MOCA-09, July 2009, Montreal, Canada.
.
hdl:10013/epic.37108
|
|
|
Conference
-Talk
Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146, Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Rabenstein, L. and Lobach, J.
(2008)
Airborne Sea Ice Thickness Sounding ,
University of Alaska, Fairbanks, Geophysical Institute Snow, Ice and Permafrost Seminar.
.
hdl:10013/epic.33194
|
|
|
Conference
-Talk
Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146, Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Rabenstein, L. and Martin, T.
(2008)
Airborne sea ice thickness measurements in 2007 and 2008 ,
SEDNA Science Workshop.
.
hdl:10013/epic.33189
|
|
|
Conference
-Conference paper
Rott, H. , Cline, D. , Duguay, C. , Essery, R. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Macelloni, G. , Malnes, E. , Pulliainen, J. , Rebhan, H. and Yueh, S.
(2008)
CoReH2O - A Ku- and X-Band SAR Mission for Snow and Ice Monitoring ,
EUSAR 2008 Proceedings, Paper 5.2.2, 7th European Conference on Synthetic Aperture Radar, June 2-5, 2008, Friedrichshafen, Germany.
.
hdl:10013/epic.30695
|
|
|
Conference
-Talk
Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146, Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500 and Helm, V. ORCID: https://orcid.org/0000-0001-7788-9328
(2008)
CryoVEx 2008: Airborne sea ice thickness campaign ,
CryoVEx 2008 Mid Term Review, Copenhagen.
.
hdl:10013/epic.33462
|
|
|
Conference
-Talk
Rabenstein, L. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500 and Lobach, J.
(2008)
Development and Test of a Fixed Wing AEM Sea Ice Thickness Sounder ,
5th International Conference on AIRBORNE ELECTROMAGNETICS, 28-30 May 2008, Haikko Manor, Finland.
.
hdl:10013/epic.31144
|
|
|
Conference
-Poster
Krumpen, T. ORCID: https://orcid.org/0000-0001-6234-8756, Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500 and Hoelemann, A. J.
(2008)
Dynamics and sea-ice export of the southern West New Siberian polynya ,
AGU Conference, St. Franscisco, USA, Dez. 2008.
.
hdl:10013/epic.37109
|
|
|
Conference
-Talk
Krumpen, T. ORCID: https://orcid.org/0000-0001-6234-8756, Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500 and Hoelemann, A. J.
(2008)
Dynamics and sea-ice export of the southern West New Siberian polynya ,
Internationalen Polartagung der Deutschen Gesellschaft für Polarforschung, Mar. 2008.
.
hdl:10013/epic.37110
|
|
|
Conference
-Talk
Rabenstein, L. , Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146 and Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2008)
Large area sea ice thickness measurements using airborne electromagnetics ,
Arctic Change 2008, Quebec, Canada.
.
hdl:10013/epic.31755
|
|
|
Conference
-Talk
Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146, Rabenstein, L. , Leinweber, V. T. and Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2008)
Sea Ice Thickness in the Transpolar Drift in Summer 2007 ,
IUP Blockseminar.
.
hdl:10013/epic.33190
|
|
|
Conference
-Talk
Rabenstein, L. , Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146, Leinweber, V. T. and Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2008)
Sea ice thickness measurements in the Trans Polar Drift in 2007, another year of minimum Arctic sea ice extent. ,
23rd International Polar Meeting of the German Society of Polar Science.
.
hdl:10013/epic.30240
|
|
|
Conference
-Poster
Krumpen, T. ORCID: https://orcid.org/0000-0001-6234-8756, Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Busche, T. and Dierking, W. ORCID: https://orcid.org/0000-0002-5031-648X
(2008)
Spatial and temporal variability of sea ice processes in the Laptev sea using ASAR data ,
International Workshop on Advances in SAR Oceanography from ENVISAT and ERS Missions, Frascatti, Italy, Jan. 2008.
.
hdl:10013/epic.37111
|
|
|
Conference
-Poster
Rabenstein, L. , Lobach, J. and Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2007)
Development and First Results of a new Airplane Based Fixed Wing Electromagnetic Induction Sea Ice Thickness Sounder ,
2007 Fall Meeting of the American Geophysical Union.
.
hdl:10013/epic.30241
|
|
|
Conference
-Talk
Rabenstein, L. , Lobach, J. and Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2007)
Entwicklung eines flugzeuggestützten EM Systems zur Bestimmung von Meereisdicken ,
67. Jahrestagung der Deutschen Geophysikalischen Gesellschaft.
.
hdl:10013/epic.30239
|
|
|
Conference
-Poster
Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146, Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500 and Rabenstein, L.
(2007)
Implications of 3D structures in sea ice on Helicopter-EM ice thickness estimates ,
Sea Ice Summer School, Longyearbyen, Svalbard.
.
hdl:10013/epic.33201
|
|
|
Conference
-Conference paper
Thiede, J. , Biebow, N. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500 and Klages, M.
(2007)
Need for novel research approaches, infrastructure and technologies for the exploration of the polar environment ,
Climate Change and Natural Hazard Series
.
hdl:10013/epic.28179
|
|
|
Conference
-Talk
Thiede, J. , Biebow, N. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500 and Klages, M.
(2007)
Needs for Novel Research Approaches, Infrastructures and Technologies for he Exploration of the Polar Environments/Report from Session 6 Research Infrastructures ,
International Symposium of the European Commission "Polar Environment and Climate", 05.-06.03, Brussels.
.
hdl:10013/epic.30966
|
|
|
Conference
-Poster
Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146, Hutchings, J. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500 and Martin, T.
(2007)
Short Term Variability of Sea Ice Thickness in the Beaufort Sea ,
AGU Fall Meeting.
.
hdl:10013/epic.33192
|
|
|
Conference
-Conference paper
Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2006)
Airborne electromagnetic sea ice thickness sounding in shallow, brackish water environments of the Caspian and Baltic Seas ,
Proceedings of OMAE2006 25th International Conference on Offshore Mechanics and Arctic Engineering, June 4-9, 2006, Hamburg, Germany
.
hdl:10013/epic.25085
|
|
|
Conference
-Talk
Martin, T. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500 and Gerdes, R.
(2006)
Arctic sea ice drift and deformation in models and observations ,
Seminar, Department of Meteorology at Stockholm University (MISU), Stockholm, SwedenJune 2006.
.
hdl:10013/epic.26447
|
|
|
Conference
-Conference paper
Cullen, R. , Davidson, M. W. J. , Drinkwater, M. R. , Francis, C. R. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Hawley, R. L. , Mavrocordatos, C. M. , Morris, E. M. , Rack, W. , Ratier, G. , Viau, P. and Wingham, D. J.
(2006)
ESAs new range of radar altimeters for the extraction of geophysical parameters from land, sea ice and ocean surfaces ,
Proceedings of the Symposium on 15 Years of Progress in Radar Altimetry, 13-18 March 2006, Venice, Italy, Paper No. 507, ESA SP-614, July 2006.
.
hdl:10013/epic.26071
|
|
|
Conference
-Poster
Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146, Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Göbell, S. and Haapala, J.
(2006)
Laser and Radar (LaRa) Surface Elevation Retrieval and EM Sea Ice Thickness Measurements in the Baltic Sea ,
European Geosciences Union - Gereral Assembly, Vienna.
.
hdl:10013/epic.33193
|
|
|
Conference
-Conference paper
Dierking, W. ORCID: https://orcid.org/0000-0002-5031-648X, Busche, T. , von Saldern, C. , Hartmann, J. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Hajnsek, I. , Scheiber, R. , Horn, R. , Fischer, J. and Dall, J.
(2006)
Sea ice deformation mapping by means of SAR ,
EUSAR 2006 Conference Proceedings.
.
hdl:10013/epic.24885
|
|
|
Conference
-Talk
Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146, Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500 and Haapala, J.
(2006)
Vergleich von Laser- & Radaraltimetrie über Meereis in der Ostsee mit elektromagnetischer Eisdickensondierung ,
Jahrestagung der Deutschen Geophysikalischen Gesellschaft 2006 6. - 9. März 2006, Bremen.
.
hdl:10013/epic.25010
|
|
|
Conference
-Poster
Herber, A. , Bartsch, I. ORCID: https://orcid.org/0000-0001-7609-2149, Birnbaum, G. ORCID: https://orcid.org/0000-0002-0252-6781, Gernandt, H. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Hartmann, J. , Hass, C. ORCID: https://orcid.org/0000-0003-2649-6828, Jacobi, H. W. , Jokat, W. ORCID: https://orcid.org/0000-0002-7793-5854, Lemke, P. ORCID: https://orcid.org/0000-0001-5739-3149, Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Miller, H. , Neuber, R. ORCID: https://orcid.org/0000-0001-7382-7832, Nixdorf, U. , Rack, W. , Steinhage, D. ORCID: https://orcid.org/0000-0003-4737-9751 and Treffeisen, R.
(2005)
AWI aircraft operations in the last 20 years and future prospects ,
22. Internationale Polartagung Deutsche Gesellschaft für Polarforschung, 18-24 Sept., Jena, Germany.
.
hdl:10013/epic.24251
|
|
|
Conference
-Conference paper
von Saldern, C. , Busche, T. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500 and Dierking, W. ORCID: https://orcid.org/0000-0002-5031-648X
(2005)
Analysis of Sea Ice Roughness and Thickness Variation for Improvement of SAR Ice Type Classification ,
Proceedings of the 2004 Envisat & ERS Symposium, 6-10 Sept.2004, Salzburg, Austria. European Space Agency. Compiled by H. Lacoste and L. Ouwehand. SP-572
.
hdl:10013/epic.21809
|
|
|
Conference
-Invited talk
Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2005)
Antarctic sea ice surface processes: Pure physics or controlled by biology? ,
GORDON RESEARCH CONFERENCE ON POLAR MARINE SCIENCE: Climate Feedbacks and Trophic Shifts in Polar Seas. 13-18 March 2005, Four Point Sheraton Harbortown, Ventura, California.
.
hdl:10013/epic.23368
|
|
|
Conference
-Conference paper
Busche, T. , von Saldern, C. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500 and Dierking, W. ORCID: https://orcid.org/0000-0002-5031-648X
(2005)
Comparison of Helicopter-borne Measurements of Sea Ice Thickness and Surface Roughness with SAR Signatures ,
Proceedings of the 2004 Envisat & ERS symposium : 6 - 10 September 2004, Salzburg, Austria / European Space Agency. Comp. by H. Lacoste ...pp. (ESA SP ; 572)
.
hdl:10013/epic.26098
|
|
|
Conference
-Conference paper
Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Dierking, W. ORCID: https://orcid.org/0000-0002-5031-648X, Busche, T. and Hölemann, J. ORCID: https://orcid.org/0000-0001-5102-4086
(2005)
Envisat ASAR monitoring of polynya processes and sea ice production in the Laptev Sea ,
Proceedings, ESA Envisat Symposium, Salzburg, September 2004.
.
hdl:10013/epic.23366
|
|
|
Conference
-Conference paper
Karvonen, J. , Similä, M. , Hallikainen, M. and Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2005)
Estimation of Equivalent Deformed Ice Thickness from Baltic Sea Ice ,
Proceedings International Geoscience and Remote Sensing Symposium, IGARSS05
.
hdl:10013/epic.25052
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|
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Conference
-Talk
von Saldern, C. , Busche, T. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500 and Dierking, W. ORCID: https://orcid.org/0000-0002-5031-648X
(2005)
Implications of sea ice roughness variability for SAR ice type classification ,
"Annual Meeting of the Deutche Physikalische Gesellschaft (DPG), March 4-9, Berlin, Germany".
.
hdl:10013/epic.23055
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|
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Conference
-Invited talk
Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2005)
Is Arctic sea ice melting? - New challenges for Arctic Technology ,
Danish Arctic Technology Society Annual Meeting (Medlemsmoede 05-2005), May 19, 2005, Danish Polarcenter, Copenhagen, Denmark.
.
hdl:10013/epic.23370
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|
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Conference
-Invited talk
Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2005)
Meereis oder weniger Eis? - Eisdickenmessungen in Arktis und Antarktis ,
Landesausschuss SCAR (Scientific Committee on Antarctic Research), June 1-2, 2005, Gustav Stresemann Institut, Bonn.
.
hdl:10013/epic.23371
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|
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Conference
-Conference paper
Similä, M. , Karvonen, J. , Hallikainen, M. and Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2005)
On SAR-based Statistical Ice Thickness Estimation in the Baltic Sea ,
Proceedings International Geoscience and Remote Sensing Symposium IGARSS 05
.
hdl:10013/epic.25053
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|
|
Conference
-Invited talk
Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2005)
Sea ice thickness measurements: Resolving the interplay between ice dynamics and thermodynamics ,
CliC First Science Conference. Cryosphere - The "Frozen" Frontier of Climate Science: Theory, Observations, and Practical Applications. 11-15 April 2005. China Meteorological Administration, Beijing, China.
.
hdl:10013/epic.23369
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|
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Conference
-Conference paper
Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2004)
Airborne EM sea-ice thickness profiling over brackish Baltic sea water ,
Proceedings of the 17th international IAHR symposium on ice, June 21-25, 2004, St. Petersburg, Russia, All-Russian Research Institute of Hydraulic Engineering (VNIIG), Saint Petersburg, Russia
.
hdl:10013/epic.24469
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|
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Conference
-Conference paper
Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2004)
Arctic sea ice thickness variability in the 1990s retrieved from EM sounding ,
Arctic Climate System Study (ACSYS). 2004. Progress in Understanding the Arctic Climate System: The ACSYS Dacade and Beyond. Proceedings of the ACSYS Final Science Conference, St. Petesburg, RussiaNov. 2003. WCRP-118 (CD); WMO/TD No. 1232. September 2004.
.
hdl:10013/epic.23367
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|
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Conference
-Conference paper
Gerland, S. , Perovich, D. K. , Haapala, J. , Harms, I. , Ivanov, B. V. , Pedersen, C. A. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Hansen, E. , Karcher, M. ORCID: https://orcid.org/0000-0002-9587-811X, Magnusdottir, G. , McPhee, M. G. , Morison, J. , Winther, J. G. and Njastad, B.
(2004)
Arctic sea ice, climate change and related climate feedback mechanisms ,
Proceedings of the ACIA International Scientific Symposium on Climate Change in the Arctic, Reykjavik, Iceland, 9-12 November 2004,.
.
hdl:10013/epic.21783
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|
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Conference
-Conference paper
Karvonen, J. , Similä, M. , Haapala, J. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500 and Mäkynen, M.
(2004)
Comparison of SAR Data and Operational Sea Ice Products to EM Ice Thickness Measurements in the Baltic Sea ,
International Geoscience and Remote Sensing Symposium (IGARSS), 5. Proceedings. IEEE International Geoscience and Remote Sensing Symposium (IGARSS'04), Anchorage, Alaska.
.
hdl:10013/epic.21482
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|
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Conference
-Conference paper
Pfaffling, A. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500 and Reid, J. E.
(2004)
Empirical inversion of HEM data for sea ice thickness mapping ,
Extended abstracts, 10th European Meeting of Environmental and Engineering Geophysics (EAGEs Near Surface 2004), A037, Utrecht, The Netherlands.
.
hdl:10013/epic.24044
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|
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Conference
-Poster
Nicolaus, M. ORCID: https://orcid.org/0000-0003-0903-1746 and Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2004)
Observation and modeling of snow melt and superimposed ice formation on sea ice ,
Doktorandentag 2004.
.
hdl:10013/epic.21553
|
|
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Conference
-Poster
Damm, E. ORCID: https://orcid.org/0000-0002-1487-1283, Schauer, U. , Mackensen, A. ORCID: https://orcid.org/0000-0002-5024-4455, Rudels, B. and Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2004)
Sae-air flux of bottom-released methane in latent heat polynyas ,
Bjerknes Conference, 1-3 Sept., Bergen, Norway.
.
hdl:10013/epic.21743
|
|
|
Conference
-Talk
Pfaffling, A. and Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2004)
An empirical alternative to inversion in HEM ,
64. Jahrestagung der Deutschen Geophysikalischen Gesellschaft, 8-12 März, Berlin.
.
hdl:10013/epic.24048
|
|
|
Conference
-Conference paper
Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500 and Jochmann, P.
(2003)
Continuous EM and ULS thickness profiling in support of ice force measurements ,
Loeset, S., Bonnemaire, B., Bjerkas, M. (Eds.), Proceedings of the 17th International Conference on Port and Ocean Engineering under Arctic Conditions, POAC ´03, Trondheim, Norway. Department of Civil and Transport Engineering, Norwegian University of Sci
.
hdl:10013/epic.19621
|
|
|
Conference
-Poster
Ivchenko, V. , Gerdes, R. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Karcher, M. ORCID: https://orcid.org/0000-0002-9587-811X, Kauker, F. and Köberle, C.
(2003)
Ice transport through Fram Strait: analysis of backward trajectories ,
EGS-AGU-EUG Joint Assembly, Nice, 10.4.2003, EAE03-A-08865.
.
hdl:10013/epic.30290
|
|
|
Conference
-Poster
Nicolaus, M. ORCID: https://orcid.org/0000-0003-0903-1746 and Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2003)
Observation and modelling of superimposed ice formation on summery sea ice in Antarktica ,
DFG-Kolloquium, 23.-24.Maerz, Bremerhaven, Deutschland.
.
hdl:10013/epic.19155
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|
|
Conference
-Conference paper
Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Edeler, H. , Schürmann, M. , Lobach, J. and Sengpiel, K. P.
(2002)
First operation of AWI HEM-bird for sea-ice thickness sounding ,
Proceedings. Jahrestagung der Deutschen Geophysikalischen Gesellschaft DGG
.
hdl:10013/epic.16052
|
|
|
Conference
-Poster
Sauter, E. ORCID: https://orcid.org/0000-0001-7954-952X, Klages, M. , Schlüter, M. ORCID: https://orcid.org/0000-0002-4997-3802, Soltwedel, T. ORCID: https://orcid.org/0000-0002-8214-5937, Premke, K. , Budéus, G. , Ohm, K. and Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2002)
Innovative Technologies in Arctic Research - Recent Activities Conducted at AWI (Poster) ,
Workshop to promote the development of instrumentation for Arctic Ocean exploration: Technology for assessing the water column and the seafloor, Moss Landing, California, USA.-18.10.2002.
.
hdl:10013/epic.16639
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|
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Conference
-Conference paper
Nicolaus, M. ORCID: https://orcid.org/0000-0003-0903-1746, Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500 and Bareiss, J.
(2002)
Observations of superimposed ice formation at melt-onset on fast ice on Kongsfjorden, Svalbard ,
Oerbaeck, J.B., Holmen, K., Neuber, R., Plag, H.P., Lefauconnier, B., de Prisco, G. & Ito, H. (Eds.): The Changing Physical Environment - Proceedings from the 6th Ny Alesund international scientific seminar. Norsk Polarinstitutt INTERNRAPPORT, 10, Tromsö
.
hdl:10013/epic.16564
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|
|
Conference
-Conference paper
Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2002)
Validation of CryoSat Sea-Ice Products: Instruments and Methods ,
Proceedings, International Geoscience and Remote Sensing Symposium 2002, IGARSS02, Toronto, Canada
.
hdl:10013/epic.16053
|
|
|
Conference
-Poster
Gianelli, V. , Thomas, D. N. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Kattner, G. , Kennedy, H. and Dieckmann, G.
(2000)
Behaviour of dissolved organic matter and inorganic nutrients during experimental sea ice formation ,
International Glaciological Society, International Symposium, Fairbanks, USA.
.
hdl:10013/epic.20461
|
|
|
Conference
-Talk
Thomas, D. N. , Kattner, G. , Engbrodt, R. , Giannelli, V. , Kennedy, H. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500 and Dieckmann, G.
(2000)
Dissolved organic matter in Antarctic sea ice ,
International Glaciological Society, International Symposium, Fairbanks, USA.
.
hdl:10013/epic.20460
|
|
|
Conference
-Conference paper
Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(1999)
Ice tank investigations of the microstructure of artificial sea ice grown under different boundary conditions during INTERICE II / Evers, K. , Grüne, J. and Os, A. v. (editors) ,
Proc. Of HYDRALAB workshop in Hannover, Germanyth-19th February 1999
.
hdl:10013/epic.15006
|
|
|
Conference
-Poster
Eicken, H. , Pfirman, S. , Krouse, H. R. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Freitag, J. and Mackensen, A. ORCID: https://orcid.org/0000-0002-5024-4455
(1999)
Tracer studies of Arctic sea-ice growth and ablation ,
IUGG-Tagung, Birmingham, UK.
.
hdl:10013/epic.20297
|
|
|
Conference
-Conference paper
Lensu, M. and Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(1998)
Comparison of ice thickness from ship based video and field data ,
Ice in surface waters. Proc 14th Internat Symp on Ice, Potsdam, N Y (H T Shen, ed ) Balkema, Rotterdam
.
hdl:10013/epic.12540
|
|
Miscellaneous
|
Miscellaneous
Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146, Haas, C. , Gerland, S. , Herber, A. , Krumpen, T. ORCID: https://orcid.org/0000-0001-6234-8756, Mahoney, A. , Eicken, H. and Gerdes, R.
(2016)
A Pan-Arctic Airborne Sea Ice Observation System ,
[Miscellaneous]
hdl:10013/epic.48204
|
|
|
Miscellaneous
Heygster, G. , Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146, Kaleschke, L. , Mills, P. , Stammer, D. , Tonboe, R. and Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2009)
L-Band Radiometry for Sea-Ice Applications / Maaß, N. (editor) ,
[Miscellaneous]
hdl:10013/epic.33196
|
|
|
Miscellaneous
Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Hanson, S. and Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146
(2008)
CryoVEx 2008: field report of in-situ validation measurements ,
[Miscellaneous]
hdl:10013/epic.36117
|
|
|
Miscellaneous
Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Haapala, J. , Hanson, S. , Rabenstein, L. , Rinne, E. and Wilkinson, J.
(2006)
CryoVEx 2006: field report ,
[Miscellaneous]
hdl:10013/epic.36116
|
|
"Berichte zur Polar- und Meeresforschung"
|
"Berichte zur Polar- und Meeresforschung"
Expedition reports
El Naggar, S. E. D. , Dieckmann, G. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Schröder, M. and Spindler, M.
(2007)
The Expeditions ANTARKTIS-XXII/1 and XII/2 of the Research Vessel "Polarstern" in 2004/2005 ,
Berichte zur Polar- und Meeresforschung (Reports on Polar and Marine Research),
Bremerhaven,
Alfred Wegener Institute for Polar and Marine Research,
551
,
259 p.
.
doi:https://doi.org/10.2312/BzPM_0551_2007
, hdl:10013/epic.27429
|
|
|
"Berichte zur Polar- und Meeresforschung"
Expedition reports
Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500 and Lieser, J. L.
(2003)
Sea ice conditions in the transpolar drift in August/September 2001 : observations during POLARSTERN cruise ARKTIS XVII/2 ,
Berichte zur Polar- und Meeresforschung (Reports on Polar and Marine Research),
Bremerhaven,
Alfred Wegener Institute for Polar and Marine Research,
441
,
123 p.
.
doi:https://doi.org/10.2312/BzPM_0441_2003
, hdl:10013/epic.10446
|
|
|
"Berichte zur Polar- und Meeresforschung"
PhD
Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(1997)
Bestimmung der Meereisdicke mit seismischen und elektromagnetisch-induktiven Verfahren = Sea-ice thickness measurements using seismic and electromagnetic-inductive techniques ,
Berichte zur Polarforschung (Reports on Polar Research),
Bremerhaven,
Alfred Wegener Institute for Polar and Marine Research,
223
,
161 p.
.
hdl:10013/epic.10224
|
|
"Polarforschung"
|
"Polarforschung"
Dierking, W. ORCID: https://orcid.org/0000-0002-5031-648X and Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2012)
Advances of Sea-Ice Observations since ARCTIC 91 ,
Polarforschung,
Bremerhaven,
Alfred Wegener Institute for Polar and Marine Research & German Society of Polar Research,
82
(1),
pp. 1-18
.
hdl:10013/epic.40430
|
|
PANGAEA Documentation
|
PANGAEA Documentation
Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2012)
Helicopter-borne laser profiling of sea ice surface roughness, Riegl 3100HS ,
Bremerhaven,
PANGAEA
.
hdl:10013/epic.39659
|
|
|
PANGAEA Documentation
Willmes, S. , Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Nicolaus, M. ORCID: https://orcid.org/0000-0003-0903-1746, Bareiss, J. and ORCID: https://orcid.org/0000-0003-0903-1746
(2009)
Onset dates of annual snowmelt on Antarctic sea ice, further details and pictures, doi:10.1594/PANGAEA.701389 ,
Bremerhaven,
PANGAEA
.
hdl:10013/epic.38813
|
![[img]](/30105/1/1988-1989_momx.jpg)
![[img]](/30105/2/1989-1990_momx.jpg)
|
|
PANGAEA Documentation
Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500 and Hendricks, S. ORCID: https://orcid.org/0000-0002-1412-3146
(2005)
EM ice thickness measurements during 2005 IRIS field campaign - March 07 to March 18, 2005 - IRIS Deliverable 30 ,
Bremerhaven,
PANGAEA
.
hdl:10013/epic.39578
|
|
|
PANGAEA Documentation
Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2004)
EM ice thickness measurements during 2004 IRIS field campaign : February 05 to March 17, 2004 ,
IRIS 2004 field campaign.,
Bremerhaven,
PANGAEA
.
hdl:10013/epic.32241
|
|
|
PANGAEA Documentation
Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2004)
EM ice thickness measurements during GreenICE 2004 field campaign ,
GreenICE Deliverable D11,
Bremerhaven,
PANGAEA,
24 p.
.
hdl:10013/epic.32238
|
|
|
PANGAEA Documentation
Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500, Alexandrov, V. , Kern, S. , Lieser, J. , Lobach, J. , Martin, A. , Pfaffling, A. and Willmes, S.
(2004)
Sea ice remote sensing, thickness profiling, and ice and snow analyses during Polarstern cruise Ark 19/1 / CryoVex2003 in the Barents Sea and Fram Strait, February 28 April 24, 2003: Cruise report ,
Alfred Wegener Institute Bremerhaven, Germany,
Bremerhaven,
PANGAEA,
29 p.
.
hdl:10013/epic.32818
|
|
|
PANGAEA Documentation
Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2003)
IRIS data report: Airborne EM measurements of Baltic ice thickness in February 2003 ,
Ice Ridging Information for Decision Making in Shipping Operations.,
Bremerhaven,
PANGAEA
.
hdl:10013/epic.32237
|
|
|
PANGAEA Documentation
Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2003)
IRIS field report: Airborne EM measurements of Baltic ice thickness in February 2003: The campaign ,
Ice Ridging Information for Decision Making in Shipping Operations.,
Bremerhaven,
PANGAEA
.
hdl:10013/epic.32236
|
|
|
PANGAEA Documentation
Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2003)
Methods of ground-based electromagnetic (EM) and drill-hole ice and snow thickness measurements ,
Christian Haas, Alfred Wegener Institute, Bremerhaven, Germany.,
Bremerhaven,
PANGAEA
.
hdl:10013/epic.32315
|
|
|
PANGAEA Documentation
Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500 and Lieser, J. L.
(2001)
Sea ice conditions in the Transpolar Drift in August/September 2001 - Observations during POLARSTERN cruise ARKTIS 17/2 ,
Polarforschung,
Bremerhaven,
PANGAEA,
125 p.
.
hdl:10013/epic.38360
|
|
|
PANGAEA Documentation
Haas, C. ORCID: https://orcid.org/0000-0002-7674-3500
(2000)
Helicopter-borne laser profiling of sea ice surface roughness, IBEO PS100EL ,
Christian Haas, Alfred Wegener Institute, Bremerhaven, Germany.,
Bremerhaven,
PANGAEA
.
hdl:10013/epic.32316
|
|