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We awoke to blue sky and a forecast predicting the weather would hold for the morning. Just after breakfast, the helicopters were wheeled out, and bladed up in readiness to support the ‘Airborne sea-ice thickness survey’ research project. The triangular survey this morning consisted of three 60 nm legs during which the Light Detection and Ranging (LiDAR) equipment was used to obtain vital data on sea-ice thickness. Such data is sparse in the Antarctic, yet sea-ice thicnkess is an important indicator of climate change. While collecting the scientific data, the flight also provided an opportunity to report back on a reconnaissance of the ice to the south and west of the ship in the region of our intended passage to Davis. All on board are enjoying the stable conditions now we are in the ice and many were out on deck this afternoon enjoying the sunshine and the view. We have been reminded what month we are in by the increasing number of hirsute crew. Yes, it’s ‘Movember’, and the ‘mo’s’ are sprouting! But it is all in a good cause. Tonight’s talk is apt after this morning’s activities – a video of helicopter footage by Dougie, one of our pilots on board.
REGARDS: Karin, Sharon & Lance
Map
A map showing Australia and Antarctica. The map shows the journey of one voyage that has occured in the season, with each route highlighted in a distinct colour.