Malin_Johansson.jpg
Malin_Johansson.jpg
Department of Physics and Technology malin.johansson@uit.no +4777620821 Tromsø FPARK E 318.1

Malin Johansson


Researcher / Earth Observation

Job description

Research Summary

I work with sea ice and oil spill detection and characterisation using satellite images, in particular Synthetic Aperture Radar and optical images at the Earth Observation group and CIRFA. 

 
CV

Researcher, UiT - The Arctic University of Norway, 2014 - present.

Post-doctoral researcher, Chalmers University of Technology (Sweden), 2013 – 2014.

Ph.D. Stockholm University (Sweden), 2012

M.Sc. Physical Oceanography, Gothenburg University (Sweden), 2005

 


  • Ratha, Debanshu; Johansson, Malin; Marinoni, Andrea; Eltoft, Torbjørn. Performance Analysis of Roll-Invariant PolSAR Parameters from C-band images with Regard to Sea Ice Type Separation. Electronic proceedings (EUSAR) 2022. ISSN 2197-4403.
  • Guo, Wenkai; Itkin, Polona; Lohse, Johannes; Johansson, Malin; Doulgeris, Anthony Paul. Cross-platform classification of level and deformed sea ice considering per-class incident angle dependency of backscatter intensity. The Cryosphere 2022; Volum 16 (1). ISSN 1994-0416.s 237 - 257.s doi: 10.5194/tc-16-237-2022.
  • Rabault, Jean; Nose, Takehiko; Hope, Gaute; Müller, Malte; Breivik, Øyvind; Voermans, Joey; Hole, Lars Robert; Bohlinger, Patrik; Waseda, Takuji; Kodaira, Tsubasa; Katsuno, Tomotaka; Johnson, Mark; Sutherland, Graig; Johansson, Anna Malin Kristin; Christensen, Kai Håkon; Garbo, Adam; Jensen, Atle; Gundersen, Olav; Marchenko, Aleksey; Babanin, Alexander. OpenMetBuoy-v2021: An Easy-to-Build, Affordable, Customizable, Open-Source Instrument for Oceanographic Measurements of Drift and Waves in Sea Ice and the Open Ocean. Geosciences 2022; Volum 12 (3). ISSN 2076-3263.s doi: 10.3390/geosciences12030110.
  • Singha, Suman; Johansson, Anna Malin Kristin; Doulgeris, Anthony Paul. Robustness of SAR Sea Ice Type classification across incidence angles and seasons at L-band. IEEE Transactions on Geoscience and Remote Sensing 2021; Volum 59 (12). ISSN 0196-2892.s 9941 - 9952.s doi: 10.1109/TGRS.2020.3035029.
  • Johansson, Malin; Skrunes, Stine; Brekke, Camilla; Isaksen, Hugo. Multi-mission remote sensing of low concentration produced water slicks. Electronic proceedings (EUSAR) 2021. ISSN 2197-4403.s 249 - 254.
  • Ivonin, Dmitry; Ivanov, Andrey; Johansson, Malin; Brekke, Camilla. Newly-formed sea ice distinction near the oil platform Prirazlomnaya in the Pechora Sea using polarimetric Radarsat-2 SAR observations. Electronic proceedings (EUSAR) 2021. ISSN 2197-4403.
  • Singha, Suman; Johansson, Malin; Spreen, Gunnar; Howell, Stephen; Shin-ichi, Sobue; Davidson, Malcolm. Year-around C- and L-band observation around the MOSAiC ice floe with high spatial and temporal resolution. IEEE International Geoscience and Remote Sensing Symposium proceedings 2021. ISSN 2153-6996.s 5509 - 5512.s doi: 10.1109/IGARSS47720.2021.9553062.
  • Gerland, Sebastian; Divine, Dmitry V; Fransson, Agneta; Granskog, Mats; Pavlova, Olga; Chierici, Melissa; Høyland, Knut Vilhelm; Johansson, Malin; Marchenko, Aleksey. Svalbard fjord environments with land-fast sea ice as arenas for climate research, monitoring, remote sensing validation, and dedicated process studies. Proceedings of the IAHR International Symposium on ice 2020; Volum 25 (1). ISSN 2414-6331.s 199 - 207.
  • Cristea, Anca; Johansson, Malin; Filimonova, Natalya A.; Ivonin, Dmitry; Hughes, Nick; Doulgeris, Anthony Paul; Brekke, Camilla. Towards automatic detection of dark features in the Barents Sea using synthetic aperture radar. IEEE International Geoscience and Remote Sensing Symposium proceedings 2020. ISSN 2153-6996.s 2455 - 2458.s doi: 10.1109/IGARSS39084.2020.9323749.
  • Johansson, Malin; Espeseth, Martine; Brekke, Camilla; Holt, Benjamin. Can Mineral Oil Slicks Be Distinguished From Newly Formed Sea Ice Using Synthetic Aperture Radar?. IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing 2020; Volum 13. ISSN 1939-1404.s 4996 - 5010.s doi: 10.1109/JSTARS.2020.3017278.
  • Johansson, Malin; Malnes, Eirik; Gerland, Sebastian; Cristea, Anca; Doulgeris, Anthony Paul; Divine, Dmitry V; Pavlova, Olga; Lauknes, Tom Rune. Consistent ice and open water classification combining historical synthetic aperture radar satellite images from ERS-1/2, Envisat ASAR, RADARSAT-2 and Sentinel-1A/B. Annals of Glaciology 2019; Volum 61 (82). ISSN 0260-3055.s 40 - 50.s doi: 10.1017/aog.2019.52.
  • Olsen, Lasse Mork; Duarte, Pedro; Peralta-Ferriz, Cecilia; Kauko, Hanna Maria; Johansson, Malin; Peeken, Ilka; Różańska-Pluta, Magdalena; Tatarek, Agnieszka; Wiktor, Jozef; Férnandez-Méndez, Mar; Wagner, Penelope Mae; Pavlov, Alexey K.; Hop, Haakon; Assmy, Phillipp. A red tide in the pack ice of the Arctic Ocean. Scientific Reports 2019; Volum 9. ISSN 2045-2322.s doi: 10.1038/s41598-019-45935-0.
  • Graham, Robert; Itkin, Polona; Meyer, Amelie; Sundfjord, Arild; Spreen, Gunnar; Smedsrud, Lars H.; Liston, Glen E.; Cheng, Bin; Cohen, Lana; Divine, Dmitry V; Fer, Ilker; Fransson, Agneta; Gerland, Sebastian; Haapala, Jari; Hudson, Stephen; Johansson, Malin; King, Jennifer; Merkouriadi, Ioanna; Peterson, Algot Kristoffer; Provost, Christine; Randelhoff, Achim; Rinke, Annette; Rösel, Anja; Sennéchael, Nathalie; Walden, Von P.; Duarte, Pedro; Assmy, Philipp; Steen, Harald; Granskog, Mats. Winter storms accelerate the demise of sea ice in the Atlantic sector of the Arctic Ocean. Scientific Reports 2019; Volum 9. ISSN 2045-2322.s 1 - 16.s doi: 10.1038/s41598-019-45574-5.
  • Johansson, Malin; Espeseth, Martine; Brekke, Camilla; Skrunes, Stine. Separation and characterisation of mineral oil slicks and newly formed sea ice in L-band synthetic aperture radar. IEEE International Geoscience and Remote Sensing Symposium proceedings 2019. ISSN 2153-6996.s 3253 - 3256.s doi: 10.1109/IGARSS.2019.8899208.
  • Singha, Suman; Johansson, Malin; Doulgeris, Anthony Paul. Towards operational sea ice type retrieval using L-band Synthetic aperture radar. IEEE International Geoscience and Remote Sensing Symposium proceedings 2019. ISSN 2153-6996.s 4226 - 4229.s doi: 10.1109/IGARSS.2019.8900458.
  • Espeseth, Martine; Skrunes, Stine; Brekke, Camilla; Johansson, Malin. The Impact of Additive Noise on Polarimetric RADARSAT-2 Data Covering Oil Slicks. IEEE International Geoscience and Remote Sensing Symposium proceedings 2019. ISSN 2153-6996.s doi: 10.1109/IGARSS.2019.8899787.
  • Skrunes, Stine; Johansson, Malin; Brekke, Camilla. Synthetic Aperture Radar Remote Sensing of Operational Platform Produced Water Releases. Remote Sensing 2019; Volum 11 (23). ISSN 2072-4292.s doi: 10.3390/rs11232882.
  • Fernández-Méndez, Mar; Olsen, Lasse Mork; Kauko, Hanna M.; Meyer, Amelie; Rösel, Anja; Merkouriadi, Ioanna; Mundy, Christopher John; Ehn, Jens K.; Johansson, Malin; Wagner, Penelope Mae; Ervik, Åse; Sorrell, Brian K; Duarte, Pedro; Wold, Anette; Hop, Haakon; Assmy, Phillipp. Algal hot spots in a changing Arctic Ocean: sea-ice ridges and the snow-ice interface. Frontiers in Marine Science 2018; Volum 5. ISSN 2296-7745.s doi: 10.3389/fmars.2018.00075.
  • Singha, Suman; Johansson, Malin; Hughes, Nick; Hvidegaard, Sine; Skourup, Henriette. Arctic Sea Ice Characterization using Spaceborne Fully Polarimetric L-, C- and X-Band SAR with Validation by Airborne Measurements. IEEE Transactions on Geoscience and Remote Sensing 2018; Volum 56 (7). ISSN 0196-2892.s 3715 - 3734.s doi: 10.1109/TGRS.2018.2809504.
  • Johansson, Malin; King, Jennifer; Doulgeris, Anthony Paul; Gerland, Sebastian; Singha, Suman; Spreen, Gunnar; Busche, Thomas. Combined observations of Arctic sea ice with near-coincident colocated X-band, C-band, and L-band SAR satellite remote sensing and helicopter-borne measurements. Journal of Geophysical Research (JGR): Oceans 2017; Volum 122 (1). ISSN 2169-9275.s 669 - 691.s doi: 10.1002/2016JC012273.
  • Johansson, Malin; Brekke, Camilla; Spreen, Gunnar. Multi-frequency polarimetric SAR signatures of lead sea ice and oil spills. IEEE International Geoscience and Remote Sensing Symposium proceedings 2017. ISSN 2153-6996.s doi: 10.1109/IGARSS.2017.8127342.
  • Johansson, Malin; Brekke, Camilla; Spreen, Gunnar; King, Jennifer A.. X-, C-, and L-band SAR signatures of newly formed sea ice in Arctic leads during winter and spring. Remote Sensing of Environment 2017; Volum 204. ISSN 0034-4257.s 162 - 180.s doi: 10.1016/j.rse.2017.10.032.
  • Rösel, Anja; King, Jennifer A.; Doulgeris, Anthony Paul; Wagner, Penelope Mae; Johansson, Malin; Gerland, Sebastian. Can we extend local sea-ice measurements to satellite scale? An example from the N-ICE2015 expedition. Annals of Glaciology 2017; Volum 59 (76). ISSN 0260-3055.s 163 - 172.s doi: 10.1017/aog.2017.37.
  • Espeseth, Martine; Brekke, Camilla; Johansson, Malin. Assessment of RISAT-1 and Radarsat-2 for Sea Ice Observation from Hybrid-Polarity Perspective. Remote Sensing 2017; Volum 9 (11). ISSN 2072-4292.s 1 - 20.s doi: 10.3390/rs9111088.
  • Johansson, Malin; Berg, Anders. Agreement and Complementarity of Sea Ice Drift Products. IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing 2016; Volum 9 (1). ISSN 1939-1404.s 369 - 380.s doi: 10.1109/JSTARS.2015.2506786.
  • Johansson, Malin; Brekke, Camilla; Spreen, Gunnar; King, Jennifer; Gerland, Sebastian. Newly formed sea ice in Arctic leads monitored by C- and L-band SAR. European Space Agency 2016 (1) ISBN 978-92-9221-305-3. ISSN 1609-042X.s doi: 10.1016/j.rse.2017.10.032.
  • Lohse, Johannes; Dierking, Wolfgang; Johansson, Malin; Doulgeris, Anthony Paul; Taelman, Catherine. Towards combining C-and L-band SAR imagery for operational sea ice type classification. Living Planet Symposium 2022-05-23 - 2022-05-27 2022.
  • Gerland, Sebastian; Divine, Dmitry; Granskog, Mats; Itkin, Polona; Johansson, Malin; Steer, Adam; Cristea, Anca; Jaggi, Matthias; Schneebeli, Martin. Coordinated SAR satellite observations, airborne and ground surveys over Arctic sea ice and snow for different seasons. Living Planet Symposium 2022 2022-05-23 - 2022-05-27 2022.
  • Johansson, Malin; Singha, Suman; Spreen, Gunnar; Howell, Stephen; Sobue, Shin-ichi; Davidson, Malcolm. Fully-polarimetric L- and C-band Synthetic Aperture Radar data analysis from the yearlong MOSAiC expedition. ESA Living Planet Symposium 2022 2022-05-22 - 2022-05-27 2022.
  • Cristea, Anca; Johansson, Malin; Doulgeris, Anthony Paul. Automatic detection of newly formed sea ice and lookalikes in the Barents Sea using Wide-Swath Synthetic Aperture Radar. ESA Living Planet Symposium 2022 2022-05-22 - 2022-05-27 2022.
  • Quigley, Cornelius Patrick; Johansson, Malin; Serov, Pavel; de Aguiar, Victor; Winsborrow, Monica; Mattingsdal, Rune; Stetzler, Marie. Satellite detection and drift estimates of naturally occurring oil seeps in the Barents Sea. Arctic Science Summit Week 2022-03-27 - 2022-04-01 2022.
  • Johansson, Malin; Lohse, Johannes. Arctic sea ice monitoring using synthetic aperture radar satellite imagery at C- and L-band frequency. Arctic Science Summit Week 2022-03-27 - 2022-04-01 2022.
  • Itkin, Polona; Jenssen, Rolf-Ole Rydeng; Divine, Dmitry; Hendricks, Stefan; Webster, Melinda; Ricker, Robert; Oggier, Marc; Jaggi, Matthias; Schneebeli, Martin; Arndt, Stefanie; von Albeldyll, Luisa; Rohde, Jan K.; Liston, Glen E.; Steer, Adam; Guo, Wenkai; Johansson, Malin. Distributed sea ice and snow mass balance ground observations and satellite remote sensing products: how can they benefit from each other?. CIRFA Annual Conference 2021 2021-10-19 - 2021-10-21 2021.
  • Eltoft, Torbjørn; Johansson, Malin; Doulgeris, Anthony Paul; Singha, Suman; Itkin, Polona; Blix, Katalin. Advancing information extraction on Arctic sea ice using a multi-sensor and multi-temporal integrated approach. The Joint PI Meeting of JAXA Earth Observation Missions FY2020 2021-01-19 - 2021-02-22 2021.
  • Johansson, Malin; Eltoft, Torbjørn; Singha, Suman; Itkin, Polona; Spreen, Gunnar; Howell, Stephen; Shin-ichi, Sobue; Davidson, Malcolm. L- and C-band Synthetic Aperture Radar data analysis from the yearlong MOSAiC expedition. Joint PI Meeting of JAXA Earth Observation Missions FY2021 2021-11-09 - 2021-11-12 2021.
  • Gerland, Sebastian; Divine, Dmitry V; Pavlova, Olga; Fransson, Agneta; Assmy, Philipp; Chierici, Melissa; Eronen-Rasimus, Eeva; Hoppe, Clara J. M.; Johansson, Malin. Seasonal sea ice scenarios in recent years for Kongsfjorden, Svalbard, and related physical, biological and biogeochemical properties and processes. Svalbard Science Conference 2021 2021-11-02 - 2021-11-03 2021.
  • Johansson, Malin; Singha, Suman; Spreen, Gunnar; Howell, Stephen; Sobue, Shin-ichi; Davidson, Malcolm. High spatial and temporal resolution L- and C-band Synthetic Aperture Radar data analysis from the yearlong MOSAiC expedition. EGU general assembly 2021 2021-04-19 - 2021-04-30 2021.
  • Gerland, Sebastian; Pavlova, Olga; Divine, Dmitry V; Negrel, Jean; Dahlke, Sandro; Johansson, Malin; Maturilli, Marion; Semmling, Maximilian. Long-term monitoring of landfast sea ice extent and thickness in Kongsfjorden, and related applications (FastIce) In: Van den Heuvel et al. (eds): SESS report 2019, Svalbard Integrated Arctic Earth Observing System, Longyearbyen, pp. 160 - 167. 2020 ISBN 978-82-691528-6-9.
  • Johansson, Malin. Malin letar oljespill i ishavet. 2020.
  • Gerland, Sebastian; Divine, Dmitry V; Dierking, Wolfgang Fritz Otto; Doulgeris, Anthony Paul; Eltoft, Torbjørn; Johansson, Malin. Use of in situ and airborne Arctic sea ice surveys for SAR satellite remote sensing application improvements. 2020 European Polar Science Week 2020-10-26 - 2020-10-30 2020.
  • Johansson, Malin; Espeseth, Martine; Brekke, Camilla; Holt, Benjamin. Can Mineral Oil Slicks be Distinguished From Newly Formed Sea Ice Using Synthetic Aperture Radar?. CIRFA annual conference 2020-10-14 - 2020-10-16 2020.
  • Gerland, Sebastian; Divine, Dmitry V; Fransson, Agneta; Granskog, Mats; Pavlova, Olga; Chierici, Melissa; Høyland, Knut Vilhelm; Johansson, Malin; Marchenko, Aleksey. Svalbard fjord environments with land-fast sea ice as arenas for climate research, monitoring, remote sensing validation, and dedicated process studies. 25th IAHR International Symposium on Ice 2020-11-23 - 2020-11-25 2020.
  • Johansson, Malin; Malnes, Eirik; Gerland, Sebastian; Vickers, Hannah; Lauknes, Tom Rune; Doulgeris, Anthony Paul; Cristea, Anca; Divine, Dmitry V. 28 years of fjord ice coverage in Kongsfjorden, Svalbard observed by satellite radar. Arctic Frontiers 2019 2019-01-21 - 2019-01-24 2019.
  • Marinoni, Andrea; Johansson, Malin; Espeseth, Martine; Brekke, Camilla. Multidimensional distance geometry analysis for classification of PolSAR images in Arctic scenarios. PolInSAR2019 2019-01-28 - 2019-02-01 2019.
  • Singha, Suman; Johansson, Malin; Doulgeris, Anthony Paul. Arctic Sea Ice Classification Using ALOS-2 Palsar-2 L-Band SAR Images. ESA Living Planet Symposium 2019-05-13 - 2019-05-17 2019.
  • Karlson, Bengt; Artigas, Filipe; Johansson, Johannes; Johansson, Malin; Lehtinen, Sirpa; Lizon, Fabrice; Louchart, Arnaud; Seppälä, Jukka; Stemman, Lars. Distribution and size structure of cyanobacteria and other plankton in the Baltic Sea and the Kattegat-Skagerrak investigated using a multi-method approach. Baltic Sea Science Conference 2019 2019-08-20 - 2019-08-23 2019.
  • Johansson, Malin; Gerland, Sebastian; Cristea, Anca; Malnes, Eirik; Doulgeris, Anthony Paul; Divine, Dmitry V; Pavlova, Olga; Lauknes, Tom Rune. Sea ice and open water classification using historical multi-sensor synthetic aperture radar satellite datasets, applied to two Svalbard fjords. The International Glaciological Society (IGS) – Sea Ice Symposium 2019-08-19 - 2019-08-23 2019.
  • Johansson, Malin; Doulgeris, Anthony Paul; Brekke, Camilla. Investigating the occurrence of newly formed sea ice in the Barents Sea using archived Sentinel-1 SAR data. International Glaciological Society (IGS) Sea Ice Symposium 2019-08-19 - 2019-08-23 2019.
  • Granskog, Mats; Itkin, Polona; Graham, Robert; Meyer, Amelie; Sundfjord, Arild; Spreen, Gunnar; Smedsrud, Lars H.; Liston, Glen; Cheng, B.; Cohen, Lana; Divine, Dmitry V; Fer, Ilker; Fransson, Agneta; Gerland, Sebastian; Haapala, Jari; Hudson, Stephen; Johansson, Malin; King, J.A.; Merkouriadi, Ioanna; Peterson, Algot Kristoffer; Provost, Christine; Randelhoff, Achim; Rinke, A.; Rösel, Anja; Sennechael, Nathalie; Walden, Von P.; Duarte, Pedro; Assmy, Philipp; Steen, Harald. Role of winter storms on the evolution of sea ice in the Atlantic sector of the Arctic. International Glaciological Society (IGS) Sea Ice Symposium 2019-08-19 - 2019-08-23 2019.
  • Divine, Dmitry V; Johansson, Malin; Pavlova, Olga; Gerland, Sebastian; Doulgeris, Anthony Paul; Cristea, Anca; Divina, Svetlana; Negrel, Jean; Malnes, Eirik; Lauknes, Tom Rune. Satellite-based SAR versus visual direct observations: an intercomparison of the two techniques for sea ice observations in Kongsfjorden. Svalbard science conference 2019 2019-11-05 - 2019-11-06 2019.
  • Johansson, Malin; Malnes, Eirik; Gerland, Sebastian; Vickers, Hannah; Doulgeris, Anthony Paul; Cristea, Anca; Divine, Dmitry V. 27 years of fjord ice coverage in Kongsfjorden, Svalbard, observed by satellite radar.. Seminar Mapping Sea Ice Characteristics Relevant for Arctic Coastal Ecosystems 2018-10-30 - 2020-10-30 2018.
  • Singha, Suman; Johansson, Malin; Hughes, Nick; Hvidegaard, Sine; Skourup, Henriette. Arctic Sea Ice Characterization for Navigational Assistance using Space-borne Fully Polarimetric SAR. Arctic Frontiers 2018 2018-01-21 - 2018-01-26 2018.
  • Johansson, Malin; Skrunes, Stine; Brekke, Camilla; Johansson, Johannes; Karlson, Bengt. Algae blooms in the Baltic Sea observed in overlapping synthetic aperture radar and optical images combined with in-situ data. SeaSAR2018 2018-05-07 - 2018-07-10 2018.
  • Skrunes, Stine; Johansson, Malin; Brekke, Camilla. Observing Oil Releases from Platforms Using Synthetic Aperture Radar. SeaSAR2018 2018-05-07 - 2018-05-10 2018.
  • Singha, Suman; Johansson, Malin; Hughes, Nick; Hvidegaard, Sine; Skourup, Henriette. High Resolution Sea Ice Observation using Space-borne Fully Polarimetric SAR. Polar2018 2018-06-15 - 2018-06-26 2018.
  • Johansson, Malin; Espeseth, Martine; Skrunes, Stine; Brekke, Camilla. Oil spill and newly formed sea ice in an Arctic Environment. CIRFA Annual Conference 2018-10-17 - 2018-10-18 2018.
  • Karlson, B.; Arneborg, Lars; Artigas, L.F.; Brosnahan, M.L.; Cembella, Allan; Eikrem, W.; Godhe, A; Johansson, Johannes; Johansson, Malin; Lehtinen, Sirpa; Lizon, F; Louchart, A; Mohlin, Malin; Seppala, Jukka; Stemmann, Lars. Harmful algal blooms in the Baltic Sea and in the Kattegat-Skagerrak area investigated using novel in situ and remote sensing methods. The 18th international conference on harmful algae - From ecosystems to socio-ecosystems 2018-10-21 - 2018-10-26 2018.
  • Brekke, Camilla; Eltoft, Torbjørn; Johansson, Malin; Grahn, Jakob; Singha, Suman. Classification of Fram Strait Sea Ice by Synthetic Aperture Radar. JAXA PI Workshop 2018-01-22 - 2018-01-25 2018.
  • Johansson, Malin; Singha, Suman; Doulgeris, Anthony Paul. L-band SAR missions for operational Pan-Arctic sea ice classification. CIRFA Annual Conference 2018-10-17 - 2018-10-18 2018.
  • Johansson, Malin; Skrunes, Stine; Brekke, Camilla; Espeseth, Martine. Challenges in separating oil spills, sea ice and algae blooms in satellite images. Chalmers Department of Space, Earth and Environment seminar series 2017-10-12 - 2017-10-12 2017.
  • Johansson, Malin; Brekke, Camilla; Spreen, Gunnar. Sea ice lead identification using remote sensing. Arctic Frontiers 2017-01-22 - 2017-01-27 2017.
  • Negrel, Jean; Gerland, Sebastian; Doulgeris, Anthony Paul; Rösel, Anja; Lohse, Johannes; Johansson, Malin. In situ validation of Arctic sea ice classification based on remote sensing. Arctic Frontiers 2017-01-22 - 2017-01-27 2017.
  • Espeseth, Martine Mostervik; Brekke, Camilla; Johansson, Malin. Real and Simulated Hybrid-Polarity SAR for Sea Ice Observations. POLinSAR 2017 2017-01-23 - 2017-01-27 2017.
  • Johansson, Malin; Brekke, Camilla; Skrunes, Stine; Espeseth, Martine. Observationer av havsis, olja och algblomningar från satelliter. SMHI seminarium 2017-05-19 - 2017-05-19 2017.
  • Johansson, Malin; Brekke, Camilla; Spreen, Gunnar. Multi-frequency polarimetric SAR signatures of lead sea ice and oil spills. 2017 IEEE International Geoscience and Remote Sensing Symposium 2017-07-23 - 2017-07-28 2017.
  • Rösel, Anja; King, Jennifer A.; Doulgeris, Anthony Paul; Wagner, Penelope Mae; Johansson, Malin; Gerland, Sebastian. Can we extend local sea-ice measurements to satellite scale?. IGS Polar Ice, Polar Climate, Polar Change 2017-08-14 - 2017-08-19 2017.
  • Gerland, S; Divine, Dmitry V; Doulgeris, Anthony Paul; Haas, C; Hendricks, S; Hughes, Nick; Johansson, Malin; Kaleschke, L; King, J.; Negrel, Jean; Rosel, Anja; Spreen, G.. Possibilities and challenges with sea ice satellite product validation with in situ and airborne observations . Polar Ice, Polar Climate, Polar Change, IGS Symposium 2017-08-14 - 2017-08-19 2017.
  • Negrel, Jean; Wagner, Penelope Mae; Gerland, Sebastian; Doulgeris, Anthony Paul; Rösel, Anja; King, Jennifer; Johansson, Malin; Spreen, Gunnar; Hughes, Nick. Validation of quad-pol sea ice classification maps from N-ICE2015 expedition datasets. IGS Polar Ice, Polar Climate, Polar Change 2017-08-14 - 2017-08-19 2017.
  • Johansson, Malin; Brekke, Camilla; Spreen, Gunnar; King, Jennifer A.; Gerland, Sebastian. Newly formed sea ice in Arctic leads monitored by C- and L-band SAR. ESA Living Planet Symposium 2016 2016-05-09 - 2016-05-13 2016.
  • Johansson, Malin; King, Jennifer; Grahn, Jakob; Doulgeris, Anthony Paul; Eltoft, Torbjørn; Skrunes, Stine; Yitayew, Temesgen Gebrie; Brekke, Camilla; Spreen, Gunnar; Gerland, Sebastian; Ressel, Rudolf; Singha, Suman; Busche, Thomas. Comparison of satellite radar data during the N-ICE campaign. Arctic Frontiers side event 2016-01-27 - 2016-01-27 2016.
  • Gerland, Sebastian; Rösel, Anja; King, Jennifer; Divine, Dmitry; Eltoft, Torbjørn; Gallet, J.-C.; Hudson, Stephen R.; Itkin, Polona; Krumpen, Thomas; Liston, Glen E.; Merkouriadi, Ioanna; Negrel, Jean; Nicolaus, Marcel; Polashenski, Christopher M.; Assmy, Philipp; Barber, David G.; Duarte, Pedro; Doulgeris, Anthony Paul; Haas, Christian; Hughes, Nick; Johansson, Malin; Meier, Walter; Perovich, Donald K.; Provost, Christine; Richter-Menge, J.; Skourup, Henriette; Wagner, Penelope Mae; Wilkinson, Jeremy; Granskog, Mats A.; Steen, Harald. Seasonal thickness changes of Arctic sea ice north of Svalbard and implications for satellite remote sensing, ecosystem, and environmental management. 2016 AGU Fall Meeting 2016-12-12 - 2016-12-16 2016.
  • Johansson, Malin; Singha, Suman; King, Jennifer; Doulgeris, Anthony Paul; Gerland, Sebastian; Spreen, Gunnar; Ressel, Rudolf; Busche, Thomas. Investigating Monostatic TS-X DRA acquisitions and Near-coincident C and L - band Fully Polarimetric SAR for Arctic Sea Ice Characterization. TerraSAR-X / TanDEM-X Science Team Meeting 2016-10-17 - 2016-10-20 2016.
  • Johansson, Malin; Brekke, Camilla; Spreen, Gunnar; King, Jennifer. Detection and Characterization of Anthropogenic Oil Pollution in the Barents Sea by Synthetic Aperture Radar. Russian-Norwegian workshop on jointly funded projects (prosjekt) 2016-11-23 - 2016-11-24 2016.
  • Johansson, Malin; King, Jennifer; Doulgeris, Anthony Paul; Gerland, Sebastian; Singha, Suman; Spreen, Gunnar; Busche, Thomas. Newly formed sea ice in Arctic leads monitored by X, C and L-band SAR. CIRFA Annual Conference 2016-10-13 - 2016-10-14 2016.
  • Eltoft, Torbjørn; Johansson, Malin. Analysis of polarimetric Arctic sea ice scenes from PALSAR-2. ALOS-2 PI Workshop 2015-11-16 - 2015-11-18 2015.
  • Johansson, Malin; Brekke, Camilla; Spreen, Gunnar; King, Jennifer. Newly formed sea ice in Fram Strait leads monitored by X-, C- and L-band SAR. ALOS-2 2nd PI workshop JAXA 2015-11-17 - 2015-11-20 2015.
  • Gerland, Sebastian; Spreen, Gunnar; Granskog, Mats A.; Divine, Dmitry; Ehn, Jens K.; Eltoft, Torbjørn; Gallet, J.-C.; Haapala, Jari; Hudson, Stephen R.; Hughes, Nicholas; Itkin, Polona; Johansson, Malin; King, Jennifer; Krumpen, Thomas; Kustov, Vasily; Liston, Glen; Mundy, C.J.; Nicolaus, Marcel; Pavlov, Alexey K.; Polashenski, Christopher M.; Provost, Christine; Richter-Menge, J. A.; Rösel, Anja; Sennechael, Nathalie; Shestov, Aleksey; Taskjelle, Torbjørn; Wilkinson, Jeremy; Steen, Harald. Seasonal Changes of Arctic Sea Ice Physical Properties Observed During N-ICE2015: An Overview. 2015 AGU Fall Meeting 2015-12-14 - 2015-12-18 2015.
  • Johansson, Malin. Oljeövervakning från rymden via Svalbard. (data) 2015.
  • Johansson, Malin. Storebror ser deg. 2015.
  • Johansson, Malin. Hon förebygger miljökatastrofer. 2015.
  • Look at all works in CRIStin →


    Research interests

    I work with sea ice and oil spill detection and characterisation using satellite images, in particular Synthetic Aperture Radar and optical images at the Earth Observation group and CIRFA.


    Member of research group



    FPARK E 318.1

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