| title | Parcels 10 year anniversary event 🎉 | |||||
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| date | 2025-04-03 | |||||
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| summary | On October 1-3 2025, we will celebrate the 10 year anniversary of Parcels in Utrecht, Netherlands, with a workshop-conference-hackathon-party. |
In 2025, Parcels will be 10 years old!
To celebrate this milestone, we are planning a workshop-conference-hackathon-party in Utrecht from October 1-3, 2025.
Please join us for this free event! You can attend in-person in Utrecht or virtually online.
The goal of the event is to showcase how Parcels is used by different researchers, and learn from each other. There will be workshops, tutorials, hackathons and a mini-conference.
You will also be able to sneak-peak and test-drive the first (pre)release of the new Parcels v4, a major, radical overhaul of the Parcels codebase. Parcels v4 will be even more powerful and versatile - including support for unstructured grids!
The event will end with a party on Friday evening 3 October 2025, in Utrecht. This is to celebrate how far we’ve come, and to thank you all for your contributions and engagement over the years.
Interested to join? 👉 Sign up via this form! 👈
All times in the schedules below are in Central European Summer Time (GMT+2).
| Time | Title | Presenter |
|---|---|---|
| 9:30–10:00 | Central welcome to the workshops | Erik van Sebille |
| 10:00–12:00 | Session 1a: How to get started with Parcels | Erik van Sebille |
| 10:00–12:00 | Session 1b: The Parcels internals: how to get started with code-development | Nick Hodgskin |
| 12:00–13:30 | Lunch break | |
| 13:30–15:00 | Session 2: Making your own custom kernels | Michael Denes |
| 15:00–15:30 | Tea break | |
| 15:30–17:00 | Session 3: Lagrangian Diagnostics | Jimena Medina Rubio, Laura Gomez Navarro, Siren Rühs, Nick Hodgskin |
| Time | Title | Presenter |
|---|---|---|
| 9:30–10:00 | Central recap of Day 1 | |
| 10:00–12:00 | Session 4: What is Parcels v4? And how to get ready for it? | Nick Hodgskin, Joe Schoonover, Erik van Sebille |
| 12:00–13:30 | Lunch break | |
| 13:30–15:00 | Session 5: Particle visualisations | Vesna Bertoncelj, Christian Kehl, Nick Hodgskin |
| 15:00–15:30 | Tea break | |
| 15:30–16:00 | Central wrap-up of the workshops |
| Time | Title | Presenter |
|---|---|---|
| 9:30–10:00 | Opening – The past and future of Parcels | Erik van Sebille |
| 10:00–10:10 | The Role of Submesoscale Processes in the Decay of Agulhas Rings | Leon-Cornelius Mock |
| 10:10–10:20 | Detecting Salinity Fronts from Satellite Observations using a Lagrangian reconstruction method | Vincent Combes (online) |
| 10:20–10:30 | Role of Mesoscale Activity for Freshwater Pathways from the Amazon River Plume to the Atlantic Ocean | Daniel Andres Lizarbe Barreto |
| 10:30–11:00 | Coffee break | |
| 11:00–11:10 | Tracking the Iceland Scotland Overflow South of Iceland and Spreading of Deep Waters by Submesoscale Processes | Angel Ruiz-Angulo |
| 11:10–11:20 | Investigating the generation of thermohaline variability in the Southern Ocean using Lagrangian methods | Maya Jakes (online) |
| 11:20–11:30 | Representing ingestion and egestion of microplastic particles by zooplankton in PlasticParcels: development of a new kernel and preliminary results | Gaia Buccino |
| 11:30–11:40 | Seasonal effects of hydrodynamics and biofouling on the vertical transport of microplastics in the Vietnam coastal region, South China Sea | Caiyuan Cai (online) |
| 11:40–11:50 | Tracking Floating Microplastics Pathways to the Kara Sea with OceanParcels | Anfisa Berezina |
| 11:50–12:00 | A multigrid approach with high coastal resolution for the numerical modelling of the dispersion and accumulation of floating marine litter in the coastal area of Barcelona | Ivan Hernandez (online) |
| 12:00–12:10 | The role of windage, currents and Stokes drift on the distribution of plastic litter released from the Indian rivers | Vasimilla Suneel (online) |
| 12:10–12:20 | Floating macro-plastics retention in Baltic semi-enclosed coastal systems: A model study under different wind conditions | Bruna De Ramos |
| 12:20–13:30 | Lunch | |
| 13:30–13:40 | Larval pathways of Aristeus antennatus revealed by Lagrangian dynamics and network theory | Ignacio Martínez Caballero |
| 13:40–13:50 | Individual-Based Lagrangian Modelling of Ecklonia maxima Dispersal Along the South African Coast | Ross Coppin |
| 13:50–14:00 | Eukaryotic phytoplankton are sustained by eddies and lateral mixing in the open ocean | Alexandra Jones-Kellett |
| 14:00–14:10 | Particulate organic carbon export in the Amazon River Plume | Danilo Augusto Silva |
| 14:10–14:20 | Modelling the spatial bound of an eDNA signal in the marine environment - the effect of oceanographic conditions | Tiago Silva |
| 14:20–14:30 | Larval dispersion and connectivity in the south-central Tyrrhenian Sea: a Lagrangian modeling approach using OceanParcels | Gianluca Liguori |
| 14:30–14:40 | Towards Operational Readiness: A multi-model forcing system for oil spill monitoring in the Mediterranean Sea | Beatrice Maddalena Scotto |
| 14:40–14:50 | Optimizing Big Data Preprocessing Through Prompt Engineering: Toward a New Paradigm of Foundation Model Pipelines | Arin Dewangan |
| 14:50–15:30 | Tea break | |
| 15:30–15:40 | Surface Dispersion of Particles Released in the Port of Genoa: A Scenario-Based Lagrangian Analysis | Mattia Scovenna |
| 15:40–15:50 | Cross-disciplinary applications of particle tracking in the Greater Agulhas System | Michael Hart-Davis (online) |
| 15:50–16:00 | VirtualShip for simulating in-class oceanographic fieldwork anywhere in the global ocean | Jamie Atkins |
| 16:00–16:10 | Safe seas for manatees: Identifying Optimal Release Windows Using Ocean Reanalysis Simulations | Iury Simoes-Sousa (online) |
| 16:10–17:00 | Discussion, reflection and wrap-up | All attending |
| Evening | Party (in Utrecht) |
See this page for information on how to join online.
The Parcels anniversary event is financially supported by the Dutch Research Council NWO, under the project "Tracing Marine Macroplastics by Unraveling the Ocean’s Multiscale Transport Processes" with file number VI.C.222.025.
Michael Lange committed b2ae2fd on 29 September 2015, and we’ve come a long way since then (we didn’t even have an acronym at that point!).
More than 200 articles have been published using Parcels, on topics ranging from winds on Jupiter (the planet) and iceberg melt to AUV steering and tuna (the fish) behaviour.
