Today marks the halfway point in our journey and we have started the demersal trawling part of the voyage. Each day has been full-on with excitement and new things to learn and see. The highlight of the last few days was holding one of the biggest fish in the Southern Ocean in my arms - an Antarctic toothfish.
It’s now day 18 on board the RV Tangaroa and spirits are as high as ever. After seven days of amazing weather and a lot of successes with the blue whale work in the northern Ross Sea we have decided to put the last three days allocated to this scientific objective on hold for later in the trip, and to head south to start our third scientific objective which is the demersal trawl survey.
NIWA marine geologist Dr Geoffroy Lamarche was made a Knight of the National Order of Merit by French Ambassador H.E. M. Laurent Contini, at a special ceremony at the Embassy of France in Wellington on 13 February.
We have now said goodbye to the towering cliffs and vast glaciers of the Balleny Islands and have been heading southeast tracking blue whales by following their low frequency calls. Yesterday we broke into the polynya that is the Ross Sea. The fantastic weather is following us - making it easy to appreciate this surreal part of the world.
It’s now day 8 at sea and day 3 at the Balleny Islands. The Balleny Islands are a group of volcanic Antarctic Islands situated at 67 degrees south. They are mostly barren rock, with steep cliff faces and covered by massive glaciers, but they are also home to some incredible marine wildlife!
It’s day three at sea and things are all humming along nicely. We’ve just passed 50 degrees south and any faint sighting of the mainland is long gone. The next time we will see land will probably be the Balleny Islands in a couple of days.
National Institute of Water and Atmospheric Research (NIWA), Antarctica New Zealand and the Australian Antarctic Division are undertaking a six-week research initiative in the Southern Ocean on areas of importance to humpback and blue whales and Antarctic toothfish.