Fast Fact!
Posted: May 30, 2012 Filed under: Fast Fact!, Home, Investigator, Marine National Facility Leave a commentSeafloor: There will be an increased capability for sedimentology, geomorphology, geophysics and palaeoclimatology on RV Investigator, with the latest technology in multibeam echosounders, deep water coring, side scan sonars and seismic compressors.
Fabulous photos of Investigator’s hull and the Keel Laying Ceremony.
Posted: May 28, 2012 Filed under: Home, The Future Research Vessel Project 1 CommentCheck out these beautiful photos of the sections of hull being moved around the shipyard and the Keel Laying Ceremony.
Enjoy!
Susan Wijffels and the science onboard Southern Surveyor!
Posted: May 23, 2012 Filed under: Home Leave a commentThe Future Research Vessel Project and the MNF are taking part in the Australian Museum’s new exhibition called ‘Deep Oceans’. As part of the exhibition CSIRO rustled up some of its scientists, and the MNF and P&O threw in some hidden talent of their own, to produce three video stories, aimed at 7-12 year olds.
This second video is presented by CSIRO Oceanographer Dr Susan Wijffels, who explains the science that happens onboard the Marine National Facility vessel Southern Surveyor.
If you’d like to learn more about Susan Wijffels and her work:
http://www.marine.csiro.au/~wijffels/
And you can find out more about the Deep Oceans exhibition: http://australianmuseum.net.au/Deep-Oceans-upcoming-exhibition-2012
Fast Fact!
Posted: May 21, 2012 Filed under: Fast Fact!, Investigator, Marine National Facility, RV Southern Surveyor, The Future Research Vessel Project Leave a commentOceanographic: RV Investigator will have a 36 bottle sampling rosette CTD system (this measures salinity, temperature and depth), instruments for underway water property measurement and acoustic transducers.
Congratulations to our LEGO® Investigator winner!
Posted: May 16, 2012 Filed under: Home Leave a commentCongratulations to John Virgoe who entered our giveaway at the Australian Academy of Science – Science at the Shine Dome symposium and won a LEGO® Investigator.
Well done for entering by joining our stakeholder list.
Stay tuned we’ll be giving away another LEGO® Investigator in the next few weeks – to enter you’ll need to subscribe to this blog!
Professor Anya Waite: Enabling Research and Collaboration through the Marine National Facility
Posted: May 14, 2012 Filed under: Home, Investigator, Marine National Facility, RV Southern Surveyor Leave a comment
Professor Anya Waite
Professor Anya Waite is an oceanographer whose primary research interests are the links between ocean physics, biology and biogeochemistry. She has explored the open Atlantic, Pacific, Indian and Southern oceans, and investigated the coasts of Alaska, Canada, Sweden, New Zealand, East Timor and Australia.
Following an undergraduate degree in Biology with a thesis in Forestry, Anya completed a PhD in Biological Oceanography at the University of British Columbia, Canada. She was Post-doctoral Scholar at Woods Hole Oceanographic Institution and is now a Professor at the Oceans Institute and School of Environmental Systems Engineering at The University of Western Australia.
Lobster larva (image courtesy M. Saunders).
How does Professor Anya Waite use the MNF?
One of the things Professor Waite and her team use Southern Surveyor, for is to track patches of plankton in the ocean. Initially they look at satellite images to identify eddies that might contain important biota like western rock lobster larvae.
By tracking eddies and understanding how currents work, they have been able to discover what drives our ocean productivity in certain areas.
Professor Waite has used equipment such as CTDs, the SeaSoar, an EZ net, tracking buoys and the wet laboratory for analysing rock lobster larvae, while out at sea. (image courtesy M. Saunders).
What scientific outcomes have been achieved on the MNF?
One of the more notable voyages Professor Waite and her team had on Southern Surveyor was in 2006, in what has become known as the ‘vortex voyage’. It was during this research trip they discovered a massive 200 kilometre wide vortex off the coast of Rottnest Island, Western Australia.
The eddies research voyages have resulted in more than 20 international journal papers.
Josh Dornan (Dept of Fisheries) and Jonathon Saville (student volunteer, University of Cape Town) select larvae from the net hauls with special high-tech implements (Rock Lobster Voyage 2, 2011).
What kinds of collaborations have been possible on the MNF?
On board research voyages on Southern Surveyor Professor Waite has worked with scientists and researchers from:
- University of Tasmania
- Murdoch University
- University of Queensland
- Queensland Department of Primary Industries
- Department of Fisheries, WA
- CSIRO, and
- from overseas institutions in South Africa, New Zealand, France, Spain, Canada, Germany, and the United States.
Nik Sachlikidis from the Queensland Department of Primary Industries, working with rock lobster larvae in pseudokrysal tanks (kindly loaned by the QDPI), on board Southern Surveyor.
“With the increase in scientific berths on RV Investigator, we’re looking forward to being able to do large basin-scale projects with more facets and more international collaborators. Most of the work we do could benefit enormously from more people on board.”
Professor Anya Waite.
Wow, it looks like a hull!
Posted: May 10, 2012 Filed under: Home, Investigator 1 CommentThe last time we showed you photos of RV Investigator, well there were lots of flat sheets of steel and some sections that kind of looked like something, but we all weren’t quite sure.
A lot has happened in a few weeks. Now we can show you some great new shots from the keel laying ceremony yesterday. Investigator’s looking pretty ship shape!
