Welcome to the latest edition of the Marine National Facility (MNF) Newsletter.
It’s been an incredibly busy time on and off the water in the past few months and I’m pleased to provide an update on several significant milestones that we’ve achieved for the MNF, and particularly for research vessel (RV) Investigator.
Most importantly, we have now completed the vessel’s scheduled dry docking and maintenance program in Singapore and resumed our research schedule, with a 31-day research voyage underway at the time of writing. Dry docking allows important maintenance to be undertaken and for inspections to be conducted to receive required vessel certifications. This dry docking also saw the commencement of works for the vessel middle of life refit (Mid-Life Refit) project, which added additional complexity to planning and logistics. I would like to thank all who contributed to the successful delivery of this activity.
The Mid-Life Refit project is an important milestone in the vessel’s lifecycle. Several upgrades to scientific systems were completed during dry docking – notably to the vessel’s suite of acoustic systems – and this program of upgrades will now continue in the upcoming long maintenance period in port from December to February. At the same time, the newly formed MNF Technology and Innovation Advisory Group (TIAG) will provide expertise and advice to inform further scientific upgrades over the coming years. These will ensure the vessel continues to meet the needs of our research community and provides the nation with a world-leading capability for marine science.
This newsletter also includes several updates related to the recent meeting of the MNF Steering Committee, which met in November. Importantly, for your calendars, I have included at the bottom of this message the key dates for the upcoming Primary and Supplementary Applications calls for sea time on RV Investigator. Similarly, we are pleased to now provide the confirmed voyage schedule for 2025-26, which includes an incredibly important and exciting range of research.
At the recent meeting, the MNF Steering Committee also noted the relaunch of the CAPSTAN sea training program for university students and trainers. This program provides unparalleled training opportunities for the Australian marine research community and is being delivered via a collaboration between CSIRO, the University of Tasmania’s Institute for Marine and Antarctic Studies (IMAS) and the Australian and New Zealand International Scientific Drilling Consortium (ANZIC). The next voyage in this program will depart in March 2025 and an update is included below.
It is also my pleasure to share with you our MNF Year in Review for 2023-24. This highlights the impressive range of achievements across research, education and training that have been delivered through the state-of-the-art research infrastructure we operate on behalf of the nation. Central to these achievements is the collaboration, passion and expertise of all those who work and live together aboard RV Investigator, from our teams, our partners and our wider community. We celebrate these achievements in the Year in Review and hope you enjoy reading about the incredible science and impact we have worked together to deliver.
With that, thank you to all our collaborators, partners and participants for your support in 2024. I wish all those at or heading to sea successful voyages and wish everyone a safe and happy festive season.
Toni Moate
MNF Director
Subscribe to the MNF Mailing List or visit Apply for sea time to receive updates on these application calls.
Invitation for applicants to visit RV Investigator:
RV Investigator is scheduled to be in port in Hobart from 14 December 2024 to 14 February 2025. Potential applicants for sea time are invited to request a tour of the ship during this time to discuss their projects and the scientific services, capability and support we can provide. Tours will be accommodated subject to resources and vessel access being available.
Our ‘Year in Review’ provides a summary of the achievements of the MNF for each financial year and highlights the collaborative research that was delivered.
The MNF Year in Review 2023-24 covers a pivotal year for the MNF as we focused on both planning for the future while concurrently delivering a busy program of marine research, education and training.
The 99th Meeting of the Marine National Facility Steering Committee was held in Hobart on 7 November 2024. Topics discussed included the Mid-Life Refit of RV Investigator, establishment of the MNF Technology and Innovation Advisory Group (TIAG), MNF's Cyber Uplift Plan, and endorsement of the 2026-27 Primary Voyage Schedule for RV Investigator.
The Communique also highlights entertaining and informative voyage media that has recently been released.
The research voyage schedule for RV Investigator for 2025-26 is now available. This schedule will include an exciting range of science and training delivered via 5 research voyages, a CAPSTAN voyage and 2 transit voyages.
Research will include biodiversity studies in the Coral Sea, oceanographic studies off Ningaloo, and an international voyage to study the 2022 submarine volcano eruption in Tonga.
During September, CSIRO, the University of Tasmania’s Institute for Marine and Antarctic Studies (IMAS) and the Australian and New Zealand International Scientific Drilling Consortium (ANZIC) relaunched the CAPSTAN sea training program aboard RV Investigator. This included an application call for the next voyage in the program, which will be a 10-day voyage out of Hobart in March 2025.
This unique program gives university students and trainers an opportunity to gain unique, invaluable hands-on experience with the capability, systems and equipment used aboard RV Investigator.
Find out more about at-sea training opportunities with CAPSTAN
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International Conference on Research Infrastructures (ICRI) 2024
BRISBANE, 3-5 December 2024
ICRI 2024 will showcase the world’s best strategies and networks for efficient, effective and accessible infrastructure, and explore how it can help confront global challenges, improve collaboration, and deliver societal impact.
As part of ICRI 2024, our immersive marine science experience, INVESTIGATE, will be featured (and open to the public) at:
Celebrating 10 years of RV Investigator (MNF Alumni Event)*
HOBART, 13 December 2024
Voyage participants and other MNF alumni are invited to an event to celebrate a decade of incredible science delivered by RV Investigator. This event will be held in Hobart to coincide with the anniversary of vessel commissioning in 2014:
*Please note that numbers for this event are limited and MNF alumni wishing to attend are asked to RSVP for catering purposes.
If you’re attending these events, please come and chat to the members of the MNF team about how we can support your marine research.
Welcome to our newsletter feature where we highlight recent publications from research delivered using MNF infrastructure and data.
New species of Laetmonice (Aphroditidae, Annelida) from bathyal and abyssal depths around Australia
Beth Flaxman and Elena K. Kupriyanova| August 2024
Research voyages on board RV ‘Investigator’ between 2015 and 2022 sampled benthic communities of Australia’s Eastern and Southern continental margins from the slope down to abyssal depths (463–5000 m) as well as the seamounts off the Australian Indian Ocean Territories (IOT) that include Christmas Island and Cocos (Keeling) Islands. Phylogenetic studies revealed the presence of at least nine distinct mitochondrial genetic lineages within Laetmonice, four of which have been described here as Laetmonice hutchingsae sp. nov., L. murrayae sp. nov., L. mensahaedorum sp. nov. and L. paxtonae sp. nov.
DOI: https://doi.org/10.3853/j.2201-4349.76.2024.1900
The ACCESS-AM2 climate model strongly underestimates aerosol concentration in the Southern Ocean, but improving it could be problematic for the modelled climate system
Sonya L. Fiddes, Matthew T. Woodhouse, Marc D. Mallet, Liam J. Lamprey, Ruhi S. Humphries, Alain Protat, Simon P. Alexander, Hakase Hayashida, Samuel Putland, Branka Miljevic, and Robyn Schofield | October 2024
The interaction between natural marine aerosols, clouds and radiation in the Southern Ocean is a major source of uncertainty in climate models. We evaluate the Australian climate model using aerosol observations and find it underestimates aerosol number often by over 50%. Model changes were tested to improve aerosol concentrations, but some of our changes had severe negative effects on the larger climate system, highlighting issues in aerosol-cloud interaction modelling.
DOI: https://doi.org/10.5194/egusphere-2024-3125
Are we missing your publications?
Visibility for your research outputs greatly assists the MNF in demonstrating the value that a dedicated blue-water research capability provides to the nation.
We encourage you to check your voyage publication list in our catalogue and submit any missing research publications from MNF voyages or using MNF data to MNF Reporting for Voyage Publications.
Acknowledging the MNF
Find out how to acknowledge the MNF for the research services we provide
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The Marine National Facility is national research infrastructure supported by the Australian Government’s National Collaborative Research Infrastructure Strategy (NCRIS) and operated by CSIRO, Australia’s national science agency, on behalf of the nation.