These slides were presented at the 2023 New Zealand Australia Antarctic Science Conference in Christchurch, NZ.Abstract:The bathymetry underlying Antarctica’s Ross Ice Shelf exterts a strong control on it’s stability. The bathymetry guides the circulations of melt-inducing water masses and defines the geometry of pinning points. Collecting sub-ice shelf bathymetry data using typical polar surveying methods (e.g. seismic surveying or direct observations) can be inefficient, expensive or unfeasible. Gravity inversions provide a more practical alternative, in which observed variations in Earth's gravitational field are used to predict the bathymetry. Here we present a gravity inversion algorithm designed specificy to model sub-ice shelf bathym...
Getz Ice Shelf, the largest producer of ice shelf meltwater in Antarctica, buttresses glaciers that ...
Getz Ice Shelf, the largest producer of ice shelf meltwater in Antarctica, buttresses glaciers that ...
The lack of consistent and reliable estimates of the bathymetry beneath the ice shelves of western D...
The Ross Ice Shelf controls the flow of ice into the ocean from catchments consisting of both the Ea...
The Ross Ice Shelf controls the flow of ice into the ocean from catchments consisting of both the Ea...
The Ross Ice Shelf controls the flow of ice into the ocean from catchments consisting of both the Ea...
The Ross Ice Shelf controls the flow of ice into the ocean from catchments consisting of both the Ea...
International audienceGetz Ice Shelf, the largest producer of ice shelf meltwater in Antarctica, but...
International audienceGetz Ice Shelf, the largest producer of ice shelf meltwater in Antarctica, but...
International audienceGetz Ice Shelf, the largest producer of ice shelf meltwater in Antarctica, but...
The stability of ice shelves and drainage of ice sheets they buttress is largely determined by melti...
A possible cause for accelerated thinning and break-up of floating marine ice shelves is warming of ...
Antarctica’s ice shelves play a key role in stabilizing their related ice sheets. The ice shelves of...
Antarctica’s ice shelves play a key role in stabilizing their related ice sheets. The ice shelves of...
Getz Ice Shelf, the largest producer of ice shelf meltwater in Antarctica, buttresses glaciers that ...
Getz Ice Shelf, the largest producer of ice shelf meltwater in Antarctica, buttresses glaciers that ...
Getz Ice Shelf, the largest producer of ice shelf meltwater in Antarctica, buttresses glaciers that ...
The lack of consistent and reliable estimates of the bathymetry beneath the ice shelves of western D...
The Ross Ice Shelf controls the flow of ice into the ocean from catchments consisting of both the Ea...
The Ross Ice Shelf controls the flow of ice into the ocean from catchments consisting of both the Ea...
The Ross Ice Shelf controls the flow of ice into the ocean from catchments consisting of both the Ea...
The Ross Ice Shelf controls the flow of ice into the ocean from catchments consisting of both the Ea...
International audienceGetz Ice Shelf, the largest producer of ice shelf meltwater in Antarctica, but...
International audienceGetz Ice Shelf, the largest producer of ice shelf meltwater in Antarctica, but...
International audienceGetz Ice Shelf, the largest producer of ice shelf meltwater in Antarctica, but...
The stability of ice shelves and drainage of ice sheets they buttress is largely determined by melti...
A possible cause for accelerated thinning and break-up of floating marine ice shelves is warming of ...
Antarctica’s ice shelves play a key role in stabilizing their related ice sheets. The ice shelves of...
Antarctica’s ice shelves play a key role in stabilizing their related ice sheets. The ice shelves of...
Getz Ice Shelf, the largest producer of ice shelf meltwater in Antarctica, buttresses glaciers that ...
Getz Ice Shelf, the largest producer of ice shelf meltwater in Antarctica, buttresses glaciers that ...
Getz Ice Shelf, the largest producer of ice shelf meltwater in Antarctica, buttresses glaciers that ...
The lack of consistent and reliable estimates of the bathymetry beneath the ice shelves of western D...