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Member Since 1990
Christina L. Hulbe
Professor, University of Otago
AGU Research
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Precise Positioning for Everybody
ADVANCING CRYOSPHERIC RESEARCH AND COMMUNITY ENGAGEMENT THROUGH OPEN-SCIENCE TOOLS, DATA, AND COLLABORATION I POSTER
cryosphere | 11 december 2023
Christina L. Hulbe, Holly Still, Robert Odolinski,...
GNSS (global navigation satellite system) positioning is ubiquitous in the cryospheric sciences, with uses ranging from routine field site navigation ...
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The Limits of Control
BREAKING POINTS: RIFTING, CALVING, AND ICEBERGS II ONLINE POSTER DISCUSSION
cryosphere | 14 december 2022
Martin Forbes, Christina L. Hulbe
Laterally propagating, through-cutting rifts are common features of Antarctic ice shelves. Over most of their advective histories, very little appears...
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The Influence of Ice and Ocean Interactions on Microbial Communities under Ice Shelves
ICE COVERED WORLDS: DETECTION AND DIVERSITY OF LIFE BENEATH ICE I POSTER
subsurface habitability and life | 19 may 2022
Justin Lawrence, Jennifer B. Glass, Jeff S. Bowman...
Antarctica is ringed by hundreds of floating ice shelves, which form when ice flows into the ocean faster than it melts or calves into icebergs. Ice s...
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Varying Melting Conditions and Tidally-Dominated Estuarine Circulation at the Kamb Ice Stream Grounding Zone of the Ross Ice Shelf
FORCING AND RESPONSE OF GROUNDED ICE AT THE ICE-OCEAN INTERFACE I ORAL
cryosphere | 15 december 2021
Natalie Robinson, Craig L. Stevens, Craig Stewart,...
We present in situ oceanographic observations from 5 km offshore of the Kamb Ice Stream grounding line of the Ross Ice Shelf (82°S 47.0464' 155&#...
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Breaking Better: modelling rifts of the Ross Ice Shelf using extended finite elements
UNDERSTANDING ICE SHELF PROCESSES II
cryosphere | 09 december 2020
Martin Forbes, Christina L. Hulbe, Holly Still
Useful representation of through-cutting rifts is a long standing challenge in ice shelf and ice sheet system modelling. Upstream of the calving front...
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Ice Shelf Cavity Estuarine Hydrodynamics at the Kamb Ice Stream Grounding Line
UNDERSTANDING ICE SHELF PROCESSES II
cryosphere | 09 december 2020
Natalie Robinson, Craig L. Stevens, Christina L. H...
We report on oceanographic data from a recent field season at the Kamb Ice Stream grounding line (82°S 47.0464' 155°W 15.7601') a region of ...
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The response of the Ross Ice Shelf to mechanical contact with pinning points
UNDERSTANDING ICE SHELF PROCESSES II
cryosphere | 09 december 2020
Holly Still, Christina L. Hulbe
Small-scale ice shelf pinning points modify the mechanics and dynamics of marine ice sheets, yet pinning point attributes are poorly represented in ic...
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Observed Variability in the Ross Ice Shelf Ocean Cavity Circulation: A Two-Year-Long Hydrographic Timeseries
UNDERSTANDING ICE SHELF PROCESSES III POSTERS
cryosphere | 09 december 2020
Craig L. Stevens, Christina L. Hulbe, Natalie Robi...
We present two years of hydrographic data from beneath the centre of the Ross Ice Shelf cavity. Access was via the New Zealand Antarctic Research Inst...
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