Thursday 14 December 2023

Preparations are gearing up to begin operations soon. Once all of the equipment is set up, tested, and ready to go, the first thing we will do is melt an ~30 cm wide hole through the Ross Ice Shelf, which is approximately 590 m thick at the location of our drill site. This operation uses hot water jets to melt the ice, so we need to have a lot of water at the surface for the start of this operation. 

Flubbers to the rescue! These large, yellow, collapsible containers hold 12,000 liters of water. To make the water, they are filled with snow that is melted with water from a much smaller container with heating elements. Now the flubbers are full, we are almost ready to start.

Hedley Benge and Tony "TK" Kingan add hot water to the snow in the flubber
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Ross Shelf Reports
Drilling wraps up at Crary Ice Rise

Drilling wraps up at Crary Ice Rise

09 January 2026

We’ve completed drilling at Crary Ice Rise with a whopping 228 metres of sediment core, exceeding our target of 200 metres!

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Ross Shelf Reports
200 metres of sediment core!

200 metres of sediment core!

06 January 2026

Third time’s a charm - we have successfully drilled 200 metres of sediment core from beneath the ice sheet at Crary Ice Rise!

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