POSTER SESSION 1
15:30–17:30, Monday, September 14
Poster Session | 1 | 2 | 3 | 4 | Schedule at a Glance
POSTER 1
OC-RT: A VECTOR RADIATIVE TRANSFER SIMULATOR FOR GOCI-III ATMOSPHERIC CORRECTION AND OCEAN COLOR APPLICATIONS
Jae-Hyun Ahn, Xianqiang He, Kyeong-Sang Lee, Tai-Hyun Han, Eunna Jang, Su-Jung Bae, Sun-Ju Lee, and Jong-Kuk Choi
POSTER 5
HYPERSPECTRAL RADIOMETRY IN THE OPEN OCEAN: BGC-ARGO FLOATS SUPPORTING SATELLITE VALIDATION
Lou Andres*, Vincenzo Vellucci, Emanuele Organelli, Agnieszka Bialek, Edouard Leymarie, Nils Haëntjens, Marine Bretagnon, Antoine Poteau, Antoine Mangin, Charlotte Begouen Demeaux, and Hervé Claustre
POSTER 9
MODELING GLIMR’S ON-ORBIT RADIOMETRIC PERFORMANCE AND MAPPING THE SEASONAL IMAGERY ACQUISITION SCHEDULE
Dirk Aurin, Antonio Mannino, Emerson Sirk, Arlo Johnson, and Akhter Nafi
POSTER 13
THE DESIGN OF THE CRETE COPERNICUS OCEAN COLOUR SYSTEM VICARIOUS CALIBRATION (OC-SVC) INFRASTRUCTURE
Andrew Banks, Scott Greenwell, Tom Parkes, Agnieszka Bialek, Clemens Rammeloo, Constant Mazeran, Davide D’Alimonte, Tamito Kajiyama, Aristomenis Karageorgis, Stella Psarra, Nektarios Spyridakis, Spyros Mavrakos, Dimitris Konispoliatis, Vincenzo Vellucci, Nikos Kalivitis, Maria Kanakidou, Dimitris Balis, Spilios Dellis, Nikos Kontos, Tim Warren, Jon Powell, John Day, Alexandros Paraskevas, and Ewa Kwiatkowska
POSTER 17
ANALYSIS OF COCCOLITHOPHORE BLOOMS BY SATELLITE REMOTE SENSING IN THE GULF OF ST. LAWRENCE
Jennyfer Beaulieu-Gagnon*, Julien Laliberté, El Mahdi Bendif, and Simon Bélanger
POSTER 21
USING GOES TO ESTIMATE SARGASSUM AGGREGATION DRIFT VELOCITY
Leo Berline, Audrey Minghelli, Boubaker Elkilani, and Jacques Descloitres
POSTER 25
PERFORMANCE OF OC-CCI AND LAKES-CCI CHLOROPHYLL-A PRODUCTS OVER THE LAURENTIAN GREAT LAKES AND IMPLICATIONS FOR DETECTING TIPPING POINTS IN LAKE ECOLOGICAL STATUS
Caren Binding, Varunan Theenathayalan, Daniel Odermatt, Iestyn Woolway, Elisa Calamita, Ann Scheliga, Laura Boyall, and Luiz Oliveira
POSTER 29
HIGH CHLOROPHYLL EVENTS ALONG THE PERTH COASTLINE
Varshani Brabaharan*, Charitha Pattiaratchi, and Yasha Hetzel
POSTER 33
ASSESSING SATELLITE-DERIVED CHLOROPHYLL-A AND KD USING BGC-ARGO DATA AND TRIPLE COLLOCATION
Marine Bretagnon, Raphaëlle Sauzède, Hervé Claustre, Philippe Bryère, Julia Uitz, Catherine Schmechtig, Héloïse Lavigne, and Antoine Mangin
POSTER 37
MONITORING CLIMATE-DRIVEN SHIFTS IN PHYTOPLANKTON AND MARINE LIGHTSCAPES IN THE WESTERN BALTIC SEA
Bronwyn Cahill, Madhusmita Dash, Helena Frazao, Ulf Graewe, Robert Mars, Chandanlal Parida, Eefke van der Lee, and Thorger Bruening
POSTER 41
OLCI SENTINEL-3 AS A MONITORING TOOL FOR HIGHLY COMPLEX WATERS IN BRAZIL’S SOUTHERN COAST
Vitor Cardoso* and Maria Fernanda Giannini
POSTER 45
GLOBAL DETECTION OF RED AND GREEN NOCTILUCA SCINTILLANS BLOOMS USING SENTINEL-2 IMAGES AND ADVANCED MACHINE LEARNING
Xingda Chen*, Griet Neukermans, and Shuisen Chen
POSTER 49
INTEGRATING SPECTRAL ANGLE MAPPER INTO OPTICAL WATER CLASSIFICATION FOR ENHANCED ENVIRONMENTAL MONITORING: A CASE STUDY ON THE COASTAL WATERS OFF SAGRES (SOUTHERN PORTUGAL)
Cristiano Ciccarelli, Massimiliano Lega, and Sónia Cristina
POSTER 53
MULTIWAVELENGTH HIGH SPECTRAL RESOLUTION LIDAR FOR MEASURING OCEAN OPTICAL PROPERTIES
Brian Collister, Johnathan Hair, Chris Hostetler, Anthony Cook, Taylor Shingler, Marta Fenn, Amy Jo Scarino, David Harper, Amin Nehrir, Yuleney Gomez Rodriguez, Rebecca Walsh, and Matt Oliver
POSTER 57
MAPPING HARMFUL ALGAL BLOOMS USING UAV-BASED HYPERSPECTRAL REFLECTANCE: A STEP FOR MONITORING COASTAL WATER QUALITY
Madhusmita Dash, Chandanlal Parida, Bronwyn Cahil, Laurenz Walden
POSTER 61
SENTINEL-3 OLCI COLLECTION 4 WATER PROCESSING
David Dessailly, Juan Ignacio Gossn, Francesco D’Amico, Ewa Kwiatkowska, Estelle Obligis, Bojan Bojkov
POSTER 65
OCEAN COLOR FROM EARTHCARE MEASUREMENTS: THE OCEAN PROJECT
Davide Dionisi, Claudia Cesarini, Simone Colella, Davide D’Alimonte, Paolo Di Girolamo, Marco Di Paolantonio, Giovanni Giuliano, Cédric Jamet, Tamito Kajiyama, Giovanni La Forgia, Mengyu Li, Lorenza Masi, and Emanuele Organelli
POSTER 69
WATER REFLECTANCE MATCHUPS BETWEEN MULTI-SENSOR SATELLITE DATA AND FIELD AUTONOMOUS MEASUREMENTS IN FRENCH NEARSHORE WATERS
David Doxaran, Denis Pailler, Robert Schlegel, Kevin Ruddick
POSTER 73
OPTICAL REMOTE SENSING REVEALS A WEAKENING NEARSHORE SEDIMENT LIFELINE FOR U.S. COASTAL WETLANDS UNDER RISING SEAS
Cédric Fichot, Hangjie Lin, and Sergio Fagherazzi
POSTER 77
THE ROLE OF EMBAYMENTS AND ESTUARIES IN SECCHI DEPTH VARIABILITY ALONG A SALINITY GRADIENT IN THE SOUTHERN COASTAL BALTIC SEA: A 50-YEAR PERSPECTIVE
Helena Frazão, Mario von Weber, Chandanlal Parida, Ulf Gräwe, Bronwyn Cahill, and Oliver Zielinski
POSTER 81
WHEN AND WHERE THE OCEAN BLOOMS: CHANGING PHYTOPLANKTON PHENOLOGY IN ARCTIC SEAS
Rafael Gonçalves-Araujo, Bodil Toftegård, Dominik Lis, Piotr Kowalczuk, and Miroslaw Darecki
POSTER 85
REMOTE OBSERVATIONS OF BLOOMS OF RED NOCTILUCA SCINTILLANS IN THE NORTH SEA BETWEEN 2000 AND 2025
Madjid Hadjal, Brian Barnes, Chuanmin Hu, and Inga Kirstein
POSTER 89
A PAN-ARCTIC PIGMENT DATABASE FOR PHYTOPLANKTON AND SEA-ICE ALGAE
Asta Heidemann*, Rafael Gonçalves-Araujo, and Alexander Hayward
POSTER 93
EVALUATION OF PARTICLE SIZE DISTRIBUTION OF SURFACE SEAWATER CONTINUOUSLY MEASURED WITH FLOW IMAGING MICROSCOPY IN THE SOUTHERN OCEAN
Toru Hirawake, Ryosuke Makabe, and Shintaro Takao
POSTER 97
OCEAN LIDAR STUDY (OLIS): PHASE 0 FOR A BLUE-GREEN OCEANIC PROFILING LIDAR SPACE MISSION
Cedric Jamet, Paolo Di Girolamo, Davide Dionisi, Marco Di Paolantonio, Lucile Duforêt-Gaurier, Giovanni Giuliano, Lucja Janicka, Tycjan Kossowski-Kołodziej, Gian Luigi Liberti, Lorenza Masi, Alexei Rozanov, Rafael Simao, Iwona Stachlewska, and Donato Summa
POSTER 101
STUDYING PHYSICAL AND BIOGEOCHEMICAL CONTEXT OF MARINE BIOLUMINESCENCE IN THE NORTHWESTERN MEDITERRANEAN SEA USING IN SITU GLIDERS AND SATELLITE MEASUREMENTS
Frédéric Jourdin, Bastien Detemmerman, Anne-Gaëlle Bretéché, Andrea Hay, Nagib Bhairy, Christopher Luneau, Jean-Luc Fuda, and Séverine Martini
POSTER 105
EFFICIENT NON-ANALOG MONTE CARLO SIMULATION OF UNDERWATER VISIBILITY AND IMAGING IN A COUPLED OCEAN-ATMOSPHERE SYSTEM
Arseniy Kargin* and Derya Akkaynak
POSTER 109
FIVE-YEAR MONITORING OF COASTAL MARINE DEBRIS ON UNINHABITED ISLANDS USING HIGH-RESOLUTION OPTICAL SATELLITE IMAGERY
Taeho Kim and Ho-Kun Jeon
POSTER 113
BIO_OPTICS X JAX: A DIFFERENTIABLE BIO-OPTICAL INVERSION FRAMEWORK FOR WATER QUALITY RETRIEVAL AND BENTHIC MAPPING
Marcel König, Ralf Quast, Dagmar Müller, Gregory P. Asner, Nicholas R. Vaughn, Kerstin Stelzer, and Carsten Brockmann
POSTER 117
MODELING SURFACE OCEAN EUKARYOTIC PHYTOPLANKTON COMMUNITY COMPOSITION FROM 18S RRNA GENE SEQUENCING WITH IN SITU HYPERSPECTRAL REMOTE SENSING REFLECTANCE
Sasha Kramer and Roy El Hourany
POSTER 121
TOWARDS AN AUTONOMOUS INTEGRATED SHIPBORNE ABOVE-WATER SPECTROMETER SYSTEM
Marnix Laanen, Steef Peters, and Semhar Ghezehegn
POSTER 125
RELATIONSHIPS BETWEEN PHYTOPLANKTON BIOMASS, SIZE DISTRIBUTION, AND YELLOWFIN TUNA PRESENCE USING SENTINEL 3/OLCI AND FISHERIES DATA IN THE EASTERN TROPICAL PACIFIC
Lea Schamberger, Camille Keisser, Vincent Laborde, and Jihwan Kim
POSTER 129
ANALYSIS OF REGIONAL OCEAN COLOR CHARACTERISTICS AND QUALITY ASSESSMENT OF GOCI-II PRODUCTS USING IN-SITU OBSERVATIONS AROUND THE KOREAN PENINSULA
HanBit Lee, Na-Hyun Kim, Sang Heon Lee, Huiwon Lee, Mun-Ki Choi, Hee Yoon Park, Jeong-ik Lee, Tae-Ho Kim
POSTER 133
RECONSTRUCTING OCI-CONSISTENT HYPERSPECTRAL RRS FROM AQUA MODIS USING A UNIFIED SPECTRAL-ATTENTION DEEP LEARNING
Xiaolong Li, Yaopu Zhu, and Xiaofeng Li
POSTER 137
A NEAR-180° BACKWARD SMALL-ANGLE MUELLER MATRIX POLARIMETER FOR THE MEASUREMENT OF AQUATIC PARTICULATES
Bingyi Liu, Peizhi Zhu, Hongwei Zhang, Yan He, and Songhua Wu
POSTER 141
OCEAN COLOR SUPER-RESOLUTION IMAGES USING BLIND FUSION OF SENTINEL-2 AND SENTINEL-3 DATA
Fatima Zahrae M’Rani*, Matthieu Puigt, Cédric Jamet, Claire Guilloteau, Gilles Delmaire, Gilles Roussel, and Vincent Vantrepotte
POSTER 145
NASA’S GLIMR MISSION CAPTURING OCEAN COLOUR DYNAMICS AT DIURNAL TIMESCALES: PRE-LAUNCH RADIOMETRIC CALIBRATION AND PERFORMANCE
Antonio Mannino and Joseph Salisbury
POSTER 149
MODIS-AQUA NEAR-SURFACE OBSERVATIONS OF GYRE-INDUCED UPWELLING AND THE 2020 PELAGIC FISHERY TRANSITION IN GUINEA-BISSAU
Diones Nonque*, Tiago Serpa, Ana Martins, and Régis Santos
POSTER 153
EXPLORING GIOP PARAMETERIZATIONS FOR PACE OCI DATA
Lachlan McKinna and Jeremy Werdell
POSTER 157
REMOTE SENSING OF ASTAXANTHIN-RICH ZOOPLANKTON: CURRENT STATUS AND FUTURE DIRECTIONS
Catherine Mitchell, Rebekah Shunmugapandi, Farley Miller, Karen Stamieszkin, David McKee, and Cait McCarry
POSTER 161
PHYTOPLANKTON OPTICAL TYPES FROM HYPERSPECTRAL IMAGING SPECTROSCOPY
Dagmar Müller, Marcel König, Martin Hieronymi, Rüdiger Röttgers, Shun Bi, Kerstin Stelzer, and Carsten Brockmann
POSTER 165
PLANETARY DIAGNOSIS OF PHYTOPLANKTON IRON STRESS
Amy Nuno*, Toby K. Westberry, Jun Yu, Keith Moore, Michael J. Behrenfeld, and Adam Martiny
POSTER 169
ROUTINE RADIOMETRIC MEASUREMENTS ABOARD GERMAN RESEARCH VESSELS
Julia Oelker, Daniela Voß, and Jochen Wollschläger
POSTER 173
THE APPLICATION OF SINGLE-TURNOVER ACTIVE FLUOROMETRY (STAF) TO AUTONOMOUS ASSESSMENT OF PHYTOPLANKTON PRIMARY PRODUCTIVITY AT HIGH SPATIAL AND TEMPORAL RESOLUTION
Kevin Oxborough, Nina Schuback, Mark Moore, Alison Chase, Patrick Gray, Ben Fisher, Tom Jordan, Gavin Tilstone, Raul Costa, and Carlos Mendes
POSTER 177
UNLOCKING AQUATIC SPECTRAL FEATURES WITH ORTHOGONAL COMPONENTS OF WATER AND PLANKTON, AEROSOL, CLOUD, OCEAN ECOSYSTEM (PACE)
Rejane Paulino*, Sasha Kramer, and Vitor Martins
POSTER 181
COMPARISON OF HYPERSPECTRAL, CHEMOTAXONOMIC AND CYTOMETRIC METHODS TO CHARACTERIZE PHYTOPLANKTON COMMUNITY COMPOSITION IN DYNAMIC COASTAL WATERS
Sacchidanandan Pillai*, Paul Covert, Cameron Kraft, Lori-Jon Waugh, Jason Graff, and Philippe Tortell
POSTER 185
ENHANCED CHARACTERIZATION OF SUSPENDED PARTICLES IN THE NORTH SEA USING PLANKTON IMAGING TOOLS
Nore Praet, Rune Lagaisse, Jonas Mortelmans, Peter Urban, Benjamin Van Roozendael, Maarten De Rijcke, Samira Lashkari, and Thomas Vandorpe
POSTER 189
INFLUENCE OF DOMINANT GENERA ON THE REMOTE-SENSING REFLECTANCE OF CYANOBACTERIA-DOMINATED FRESHWATER ENVIRONMENTS
Bruno Rech*, Áurea Ciotti, Daniel Maciel, Júlio Santos, and Cláudio Barbosa
POSTER 193
PRIMARY PRODUCTION AROUND OFFSHORE WIND FARMS IN THE SOUTHERN NORTH SEA
Cleo van Rijs*, Dick van Oevelen, and Daphne van der Wal
POSTER 197
MULTIDIMENSIONAL DATA CUBES AND MACHINE LEARNING FOR MONITORING OF AQUACULTURE SITES IN THE SPANISH MEDITERRANEAN
Ana Belen Ruescas, Arena Martin Olivo, and Elena Martínez-Mateo
POSTER 201
SOUTHERN OCEAN PHYTOPLANKTON PIGMENT ESTIMATION ALGORITHM: A REMOTE SENSING – MACHINE LEARNING APPROACH
Ziad Sari El Dine*
POSTER 205
ISOLATING THE IN-SITU CONTRIBUTION TO OCEAN COLOUR VICARIOUS CALIBRATION
Joshua Schofield*, David Antoine, and Agnieszka Bialek
POSTER 209
SATELLITE-DERIVED IDENTIFICATION OF CONTRASTING BIO-OPTICAL REGIMES IN THE GUINEA-BISSAU EXCLUSIVE ECONOMIC ZONE (2018–2023)
Tiago Serpa*, Diosnes Nonque, Régis Santos, and Ana Martins
POSTER 213
MULTISPECTRAL AND HYPERSPECTRAL REMOTE SENSING OF PHYTOPLANKTON FUNCTIONAL TYPES
Fang Shen, Yuan Zhang, Han Wang, and Sunzhe Li
POSTER 217
ANALYSIS OF PHENOLOGICAL VARIATION IN SARGASSUM HORNERI INFLUX IN THE YELLOW SEA AND EAST CHINA SEA USING GOCI-II
Young Baek Son, Sun Kyeong Choi, Seonggil Go, and Jong-Kuk Choi
POSTER 221
EVALUATION OF WATER MASSES CHARACTERIZATION WITH THE INCLUSION OF OPTICAL DATA
Haley Synan*, Kimberly Hyde, Colleen Mouw, Rowan Cirivello, and Audrey Ciochetto
POSTER 225
DOM TRANSFORMATION IN THE BALTIC SEA’S SEA-SURFACE MICROLAYER DURING A CYANOBACTERIAL BLOOM: WHAT ARE THE DOMINATING PROCESSES?
Claudia Thölen*, Michael G. Novak, Rüdiger Röttgers, Jochen Wollschläger, and Oliver Zielinski
POSTER 229
BIO-OPTICAL CHARACTERIZATION OF AN EXTENSIVE AND HISTORIC CYANOBACTERIA BLOOM IN THE HUDSON RIVER ESTUARY, NEW YORK, USA
Kyle Turner, Maria Tzortziou, Tong Lin, Joaquim Goes, Shannon Roback, and Christ Solomon
POSTER 233
MULTI-SENSOR OCEAN COLOUR PRODUCTS TO SUPPORT THE COPERNICUS MARINE HIGH-RESOLUTION COASTAL SERVICE
Dimitry Van der Zande, Kerstin Stelzer, Carole Lebreton, Martin Böttcher, and Aida Alvera-Azcarate
POSTER 237
CONTRASTED TRAJECTORIES OF BRAZILIAN COASTAL ECOSYSTEMS REVEALED BY 20 YEARS OF MODIS OCEAN COLOUR OBSERVATIONS
Vincent Vantrepotte, Manh Tran Duy, Daniel Jorge, Joao Felipe Cardoso dos Santos, Ikram Salah Salah, Hubert Loisel, Gwenael Abril, and Milton Kampel
POSTER 241
UPSCALING BENTHIC HABITAT CLASSIFICATION FROM DRONE TO SATELLITE IMAGERY USING MULTI-TEMPORAL MACHINE LEARNING
Gladys Villegas, Dimitry Van der Zande, Mihailo Azhar, Hege Gundersen, Ari-Pekka Jokinen, Kasper Hancke, Peter Anton Staehr, Valentina Todorova, Louise Forsblom, Dimitar Berov, Todor Lambev, and Nuria Marbà
POSTER 245
IMPROVING CROSS-PLATFORM COMPARABILITY OF SEAL-BORNE FLUORESCENCE MEASUREMENTS WITHIN THE GLOBAL OCEAN OBSERVING SYSTEM
Jakob Weis, Christina Schallenberg, Esmee van Wijk, Christophe Guinet, Laura Harraiz-Borreguero, Fabien Roquet, Clive R. McMahon, Ian Jonsen, David Green, Mark Hindell, and Sophie Bestley
POSTER 249
WATER QUALITY CHANGES IN CHINA’S COASTAL WATERS OVER THE PAST TWO DECADES
Youlv Wu*, Lian Feng, and Chunmiao Zheng
POSTER 253
EXTENDING OCEAN COLOR INTO POLAR NIGHT: YEAR-ROUND RETRIEVAL OF PHYTOPLANKTON OPTICAL SIGNALS USING SPACEBORNE LIDAR AND DEEP LEARNING
Zhenhua Zhang, Peng Chen, and Siqi Zhang
Poster Session | 1 | 2 | 3 | 4 | Schedule at a Glance
