Sebastian Bjerregaard Simonsen

Sebastian Bjerregaard Simonsen

Seniorforsker

DTU SPACE
Institut for Rumforskning og Rumteknologi

Geodæsi og Jordobservation

Danmarks Tekniske Universitet

Elektrovej

Bygning 327, rum 020

2800 Kgs. Lyngby

Tlf.
Fax 45 25 95 75
E-mail ssim@space.dtu.dk
ORCID 0000-0001-9569-1294

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2020
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Hagen Bræ: A surging glacier in North Greenland – 35 years of observations

Solgaard, A.M. ; Simonsen, S.B. ; Grinsted, A. ; Mottram, R. ; Karlsson, N.B. ; Hansen, K. ; Kusk, A. ; Sørensen, L.S.
in: Geophysical Research Letters, vol: 47, issue: 6

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2020     |    DOI: https://doi.org/10.1029/2019GL085802

 

Mass balance of the Greenland Ice Sheet from 1992 to 2018

Shepherd, Andrew ; Ivins, Erik ; Rignot, Eric ; Smith, Ben ; van den Broeke, Michiel ; Velicogna, Isabella ; Whitehouse, Pippa ; Briggs, Kate ; Joughin, Ian ; Krinner, Gerhard ; Nowicki, Sophie ; Payne, Tony ; Scambos, Ted ; Schlegel, Nicole ; Geruo, A. ; Agosta, Cécile ; Ahlstrøm, Andreas ; Babonis, Greg ; Barletta, Valentina R. ; Bjørk, Anders A. ; Blazquez, Alejandro ; Bonin, Jennifer ; Colgan, William ; Csatho, Beata ; Cullather, Richard ; Engdahl, Marcus E. ; Felikson, Denis ; Fettweis, Xavier ; Forsberg, Rene ; Hogg, Anna E. ; Gallee, Hubert ; Gardner, Alex ; Gilbert, Lin ; Gourmelen, Noel ; Groh, Andreas ; Gunter, Brian ; Hanna, Edward ; Harig, Christopher ; Helm, Veit ; Horvath, Alexander ; Horwath, Martin ; Khan, Shfaqat ; Kjeldsen, Kristian K. ; Konrad, Hannes ; Langen, Peter L. ; Lecavalier, Benoit ; Loomis, Bryant ; Luthcke, Scott ; McMillan, Malcolm ; Melini, Daniele ; Mernild, Sebastian ; Mohajerani, Yara ; Moore, Philip ; Mottram, Ruth ; Mouginot, Jeremie ; Moyano, Gorka ; Muir, Alan ; Nagler, Thomas ; Nield, Grace ; Nilsson, Johan ; Noël, Brice ; Otosaka, Ines ; Pattle, Mark E. ; Peltier, W. Richard ; Pie, Nadège ; Rietbroek, Roelof ; Rott, Helmut ; Sørensen, Louise Sandberg ; Sasgen, Ingo ; Save, Himanshu ; Scheuchl, Bernd ; Schrama, Ernst ; Schröder, Ludwig ; Seo, Ki-Weon ; Simonsen, Sebastian B. ; Slater, Thomas ; Spada, Giorgio ; Sutterley, Tyler ; Talpe, Matthieu ; Tarasov, Lev ; Jan van de Berg, Willem ; van der Wal, Wouter ; van Wessem, Melchior ; Vishwakarma, Bramha Dutt ; Wiese, David ; Wilton, David ; Wagner, Thomas ; Wouters, Bert ; Wuite, Jan ; Team, The IMBIE
in: Nature, vol: 579, pages: 233-239

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2020     |    DOI: https://doi.org/10.1038/s41586-019-1855-2

2019
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An Integrated View of Greenland Ice Sheet Mass Changes Based on Models and Satellite Observations

Mottram, Ruth ; Simonsen, Sebastian B. ; Høyer Svendsen, Synne ; Barletta, Valentina R. ; Sørensen, Louise Sandberg ; Nagler, Thomas ; Wuite, Jan ; Groh, Andreas ; Horwath, Martin ; Rosier, Job ; Solgaard, Anne ; S. Hvidberg, Christine ; Forsberg, René
in: Remote Sensing, vol: 11, issue: 12

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2019     |    DOI: https://doi.org/10.3390/rs11121407

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Brief communication: Firn data compilation reveals the evolution of the firn air content on the Greenland ice sheet

Vandecrux, Baptiste Robert Marcel ; MacFerrin, Michael ; Machguth, Horst ; Colgan, William T. ; van As, Dirk ; Heilig, Achim ; Stevens, C. Max ; Charalampidis, Charalampos ; Fausto, Robert S. ; Morris, Elizabeth M. ; Mosley-Thompson, Ellen ; Koenig, Lora ; Montgomery, Lynn N. ; Miège, Clément ; Simonsen, Sebastian Bjerregaard ; Ingeman-Nielsen, Thomas ; Box, Jason E.
in: The Cryosphere Discussions, vol: 13, pages: 845-859

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2019     |    DOI: https://doi.org/10.5194/tc-2018-172

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Firn data compilation reveals widespread decrease of firn air content in western Greenland

Vandecrux, Baptiste Robert Marcel ; MacFerrin, Michael ; Machguth, Horst ; Colgan, William T. ; van As, Dirk ; Heilig, Achim ; Stevens, C. Max ; Charalampidis, Charalampos ; Fausto, Robert S. ; Morris, Elizabeth M. ; Mosley-Thompson, Ellen ; Koenig, Lora ; Montgomery, Lynn N. ; Miège, Clément ; Simonsen, Sebastian B. ; Ingeman-Nielsen, Thomas ; Box, Jason E.
in: Cryosphere, vol: 13, issue: 3, pages: 845-859

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2019     |    DOI: https://doi.org/10.5194/tc-13-845-2019

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Greenland ice sheet mass balance assessed by PROMICE (1995–2015)

Colgan, William ; Mankoff, Kenneth D. ; Kjeldsen, Kristian K. ; Bjørk, Anders A. ; Box, Jason E. ; Simonsen, Sebastian B. ; Sørensen, Louise S. ; Khan, S. Abbas ; Solgaard, Anne M. ; Forsberg, René ; Skourup, Henriette ; Stenseng, Lars ; Kristensen, Steen S. ; Hvidegaard, Sine M. ; Citterio, Michele ; Karlsson, Nanna ; Fettweis, Xavier ; Ahlstrøm, Andreas P. ; Andersen, Signe B. ; Van As, Dirk ; Fausto, Robert
in: Geological Survey of Denmark and Greenland Bulletin (GEUS), vol: 43

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2019     |    DOI: https://doi.org/10.34194/GEUSB-201943-02-01

2018
 

25 years of elevation changes of the Greenland Ice Sheet from ERS, Envisat, and CryoSat-2 radar altimetry

Sørensen, Louise Sandberg ; Simonsen, Sebastian B. ; Forsberg, René ; Khvorostovsky, Kirill ; Meister, Rakia ; Engdahl, Marcus E.
in: Earth and Planetary Science Letters, vol: 495, pages: 234-241

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2018     |    DOI: https://doi.org/10.1016/j.epsl.2018.05.015

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25 Year Time Series of Multiple-Satellite Ice Sheet Changes: the ESA Climate Change Initiative

Forsberg, R. ; Sørensen, L. ; Simonsen, S. ; Barletta, V. ; Kusk, A. ; Nagler, T. ; Hetzenecker , M. ; Shepherd , A. ; Groh, A. ; Solgaard, A. ; Engdahl, M.
Presented at:
25 years of progress in radar altimetry symposium

Type: Conference abstract for conference (Peer reviewed)

Status: Published     |    År: 2018

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Changes in Antarctic Ice Sheet Surface Elevation from a Quarter-century of Combined Radar and Laser Altimetry

Nilsson, J. ; Paolo, F. ; Gardner, A. ; Bjerregaard Simonsen, S.
Presented at:
25 years of progress in radar altimetry symposium

Type: Conference abstract for conference (Peer reviewed)

Status: Published     |    År: 2018

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Circum-Greenland, ice-thickness measurements collected during PROMICE airborne surveys in 2007, 2011 and 2015

Sørensen, Louise Sandberg ; Simonsen, Sebastian B. ; Forsberg, René ; Stenseng, Lars ; Skourup, Henriette ; Kristensen, Steen Savstrup ; Colgan, William
part of: Geological Survey of Denmark and Greenland Bulletin, pages: 79-82, 2018, Geological Survey of Denmark and Greenland, GEUS

Type: Book chapter (Peer reviewed)

Status: Published     |    År: 2018