
Malin Johansson
Forsker / Jordobservasjon
Stillingsbeskrivelse
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
- 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.