Abstract
Seatrack Web is an online forecasting and hindcasting system for calculating the fate of oil spills at sea developed jointly by SMHI and DaMSA. The system uses forecasted wind and current fields to simulate the drift of particles representing oil or other substances in three dimensions. Seatrack Web has been implemented for several areas, one of which encompasses the HELCOM area (the Baltic Sea) and parts of the North Sea. HELCOM Seatrack Web is fully operational and available 24/7 for authorities and organizations that have been granted login access. The system is accessed via a Java client/server application with a GIS-based user-friendly graphical interface. A number of different oils are handled by the system, from gasoline to asphalt. The drift model includes state-of-the-art oil weathering algorithms for calculating evaporation and emulsification of these oils. The results of a drift simulation include particle tracks, changes in the oil properties and the overall fate of a spill.
This is a preview of subscription content, log in via an institution.
Buying options
Tax calculation will be finalised at checkout
Purchases are for personal use only
Learn about institutional subscriptionsReferences
Liungman O, Mattsson J (2011) Scientific documentation of Seatrack Web; physical processes, algorithms and references. Seatrack Web homepage. http://seatrack.smhi.se/seatrack/STW_manual_Technical_documentation.pdf. Accessed 11 Aug 2011
Wolk F (2003) Three-dimensional Lagrangian tracer modelling in Wadden Sea areas. Diploma thesis, Carl von Ossietzky University Oldenburg, Hamburg
Rahm L-A, Svensson U (1986) Dispersion of marked fluid elements in a turbulent Ekman layer. J Phys Oceanogr 16:2084–2096
Axell LB, Liungman O (2001) A one-equation turbulence model for geophysical applications: comparison with data and the k−ε model. Environ Fluid Mech 1(1):71–106
Donelan MA, Hamilton J, Hui WH (1985) Directional spectra of wind generated waves. Phil Trans R Soc Lond A315:509–562
Lehr WJ (2001) Review of modelling procedures for oil spill weathering behaviour. In: Brebbia CA (ed) Oil spill modelling and processes. WIT Press, Southampton, UK
Delvigne G, Sweeney C (1988) Natural dispersion of oil. Oil Chem Pollut 4:281–310
Soares dos Santos A, Daniel P (2000) Oil spill modelling near the Portuguese coast. In: Rodriguez GR, Brebbia CA (eds) Oil and hydrocarbon spills II. WIT Press
Zheng L, Yapa PD (2000) Buoyant velocity of spherical and nonspherical bubbles/droplets. J Hydraul Eng 126:852–854
Daling PS, Strøm T (1999) Weathering of oil at sea; model/field data comparisons. Spill Sci Technol Bull 5(1):63–74
Fingas MF (1999) The Evaporation of oil spills: development and implementation of new prediction methodology. In: Proc of The 1999 Int Oil Spill Conf, Am Petroleum Inst, Washington, DC
Lindgren C, Ambjörn C (2001) Seatrack Web – algoritmer för vädringsprocesser på oljor ute till havs (Seatrack Web – algorithms for weathering processes of oils at sea). IVL Svenska Miljöinstitutet AB, report for the Swed Coast Guard and the Swed Rescue Services Agency, September 2001 (in Swedish)
Acknowledgments
The authors would like to acknowledge the support of HELCOM, the Swedish Coast Guard, the Swedish Civil Contingencies Agency, and the Finnish Environment Institute, as well as important contributions from the many users of Seatrack Web.
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2011 Springer-Verlag Berlin Heidelberg
About this chapter
Cite this chapter
Ambjörn, C., Liungman, O., Mattsson, J., Håkansson, B. (2011). Seatrack Web: The HELCOM Tool for Oil Spill Prediction and Identification of Illegal Polluters. In: Kostianoy, A., Lavrova, O. (eds) Oil Pollution in the Baltic Sea. The Handbook of Environmental Chemistry, vol 27. Springer, Berlin, Heidelberg. https://doi.org/10.1007/698_2011_120
Download citation
DOI: https://doi.org/10.1007/698_2011_120
Published:
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-38475-2
Online ISBN: 978-3-642-38476-9
eBook Packages: Earth and Environmental ScienceEarth and Environmental Science (R0)