Selected Conference Presentations

2016

  • Spreen, G., R. Kwok, D. Menemenlis, and A.T. Nguyen: "Sea-Ice Deformation in a Coupled Ocean-Sea Ice Model and in Satellite Remote Sensing Data," AGU Fall Meeting 2016, San Francisco, USA, 12–16 Dec. 2016. Poster
  • Wendisch, M., M. Brückner, G. Spreen: "(AC)3: A German Initiative to Study Arctic Amplification—Climate Relevant Atmospheric and Surface Processes and Feedback Mechanisms," AGU Fall Meeting 2016, San Francisco, USA, 12–16 Dec. 2016. Talk
  • Spreen, G., R. Kwok, E. Hansen, J. King, and S. Gerland: "Arctic Sea Ice Volume Export through Fram Strait from Combined Satellite and Upward Looking Sonar (ULS)," ESA Living Planet Symposium 2016, Prague, Czech Republic, 9-13 May 2016. Talk

2015

  • Spreen, G.: "Cooperative Junior Research Group in Remote Sensing of Sea Ice: Previous Work and a Look Ahead," Seminar on Physics and Chemistry of the Atmosphere, IUP, Bremen, Germany, 23 October 2015. Talk.
  • Spreen, G.: "Cooperative Junior Research Group in Remote Sensing of Sea Ice: Previous Work and a Look Ahead," Vortragsreihe "Freitagsseminar", AWI, Bremerhaven, Germany, 14 October 2015. Talk.
  • Spreen, G., R. Kwok, E. Hansen, and S. Gerland: "Changes in Fram Strait Sea Ice Volume Export between 1992 and 2012 and Implications for the Arctic Sea Ice Mass Balance", Arctic Frontiers 2015 - Climate and Energy, Tromsø, Norway, 18-23 January 2015. Talk.

2014

  • Spreen, G., E. Hansen, R. Kwok, J. King, and S. Gerland: "Changes in Fram Strait Sea Ice Volume Export between 1992 and 2012 Observed in Combined ULS and Satellite Data", International Symposium on Sea Ice in a Changing Environment, International Glaciological Society, Hobart, Australia, 10–14 Mar. 2014. Talk.
  • Spreen, G., A.H.H. Renner, M. König, S. Gerland, O. Pavlova, A.P. Doulgeris, Ø. Rudjord, C. Wang, J. Beckers: "Monitoring Sea Ice Variability in Storfjorden, Svalbard, by Combined Remote Sensing and In Situ Observations", International Symposium on Sea Ice in a Changing Environment, International Glaciological Society, Hobart, Australia, 10–14 Mar. 2014. Poster.

2013

  • Spreen, G., E. Hansen, R. Kwok, and S. Gerland: "Fram Strait Sea Ice Volume Export 1992-2012 from Combined ULS and Satellite Data", AGU Fall Meeting 2013, San Francisco, USA, 9-13 Dec. 2013. Talk. [Abstract (PDF-File)]
  • Spreen, G.: "Three pressing research questions regarding sea ice remote sensing", CliC Norway Sea Ice Workshop, Tromsø, Norway, 18-19 Feb. 2013.

2012

2011

2010

2009

  • Spreen, G., D. Menemenlis, R. Kwok, and A. T. Nguyen: "Comparing Arctic Sea Ice Kinematics from Satellite Remote Sensing Data to Coupled Sea Ice-Ocean Model Results", AGU Fall Meeting 2009, San Francisco, USA, 14-18 Dec. 2008. [Abstract (PDF-File)]
  • Spreen, G., R. Kwok, D. Menemenlis, and A. T. Nguyen: "Comparing Arctic Sea Ice Kinematics from Satellite Remote Sensing Data to ECCO2 Model Results", ECCO2 Science Meeting, California Institute of Technology, Pasadena, USA, 8-10 Nov. 2009.
  • Spreen, G., S. Kern, D. Stammer, and E. Hansen: "ICESat sea ice thickness compared to Upward Looking Sonar (ULS) data in Fram Strait", CryoSat-2 and ICESat Science Team Meeting, Reykjavik, Iceland, 23-26 Jun. 2009.
  • Spreen, G., S. Kern, D. Stammer, and L. Kaleschke: "Fernerkundung des Meereisvolumenexports durch die Framstraße für die Jahre 2003 bis 2008", Deutsche Physikalische Gesellschaft (DPG): Frühjahrstagung, Hamburg, Germany, 2-6 Mar. 2009. [Poster (PDF-File)]

2008

2007

2006

2005

  • Spreen, G., S. Kern, D. Stammer, and R. Forsberg: "About a technique to estimate the sea ice volume flux into the Greenland Sea by use of spaceborne remote sensing", International Glaciological Society (IGS): International Symposium on Sea Ice, Dunedin, New Zealand, 5-9 Dec. 2005.
  • Spreen, G., S. Kern, and D. Stammer: "Sea-Ice Volume FLux into the Greenland Sea from Space-borne Remote Sensing", Int. Workshop on Arctic Sea Ice Thickness: Past and Present, Copenhagen, Denmark, 8-9 Nov. 2005. [Poster (PDF-File)]
  • Spreen, G., G. Heygster, L. Kaleschke, and S. El Naggar: "Operational Sea Ice Maps for R/V Polarstern from AMSR-E 89 GHz Data", 2nd International Alfred Wegener Symposium, Bremerhaven, Germany, 30 Oct. - 2 Nov. 2005. [Abstract (PDF-file)], [Poster (PDF-File)]
  • Spreen, G., L. Kaleschke, and G. Heygster: "Using AMSR-E 89 GHz Channels for Sea Ice Remote Sensing in Regional Seas", Fifth Workshop on Baltic Sea Ice Climate, Hamburg, Germany, 31 Aug. - 2 Sep. 2005. [Abstract (PDF-file)]
  • Spreen, G., L. Kaleschke, and G. Heygster: "Operational Sea Ice Remote Sensing with AMSR-E 89 GHz Channels", IEEE International Geoscience and Remote Sensing Symposium (IGARSS'05), Seoul, Korea, 25-29 Jul. 2005. [Paper (PDF-File)]
  • Spreen, G., S. Kern, R. Ezraty, H. Witte, and D. Stammer: "Toward Remote Sensing of the Net Sea Ice Volume Flux in the Greenland Sea", First International CRYOSAT Workshop, ESA ESRIN, Frascati, Italy, 8-10 Mar. 2005. [Paper (PDF-File)]

2004