1. Australian Institute of Marine Science c/o The UWA Oceans Institute (MO96), University of Western Australia, 35 Stirling Highway, Crawley, Western Australia 6009, Australia
2. Indian Ocean Marine Research Centre and UWA Oceans Institute, University of Western Australia, 35 Stirling Highway, Crawley, Western Australia 6009, Australia
3. Marine Science Program, Department of Parks and Wildlife, 17 Dick Perry Avenue, Kensington, Western Australia 6151, Australia
4. School of Civil, Environmental, and Mining Engineering (M015), University of Western Australia, 35 Stirling Highway, Crawley, Western Australia 6009, Australia
5. The Ocean Cleanup Foundation, Torenhove, Martinus Nijhofflaan 2, 18th floor, Delft 2624 ES, The Netherlands
6. Pendoley Environmental Pty Ltd, 2/1 Aldous Place, Booragoon, Western Australia 6154, Australia
7. Instituto de Oceanografia, Universidade Federal do Rio Grande, Avenida Italia km 08, Rio Grande, Rio Grande do Sul 96203-900, Brazil