Antarctic landfast sea ice: A review of its physics, biogeochemistry and ecology

AD Fraser, P Wongpan, PJ Langhorne… - Reviews of …, 2023 - Wiley Online Library
Antarctic landfast sea ice (fast ice) is stationary sea ice that is attached to the coast,
grounded icebergs, ice shelves, or other protrusions on the continental shelf. Fast ice forms …

Platelet ice, the Southern Ocean's hidden ice: A review

M Hoppmann, ME Richter, IJ Smith, S Jendersie… - Annals of …, 2020 - cambridge.org
Basal melt of ice shelves is not only an important part of Antarctica's ice sheet mass budget,
but it is also the origin of platelet ice, one of the most distinctive types of sea ice. In many …

Observed platelet ice distributions in Antarctic sea ice: An index for ocean‐ice shelf heat flux

PJ Langhorne, KG Hughes, AJ Gough… - Geophysical …, 2015 - Wiley Online Library
Antarctic sea ice that has been affected by supercooled Ice Shelf Water (ISW) has a unique
crystallographic structure and is called platelet ice. In this paper we synthesize platelet ice …

Variability in the distribution of fast ice and the sub‐ice platelet layer near McMurdo Ice Shelf

GM Brett, A Irvin, W Rack, C Haas… - Journal of …, 2020 - Wiley Online Library
Variability in the volume of supercooled Ice Shelf Water outflow in McMurdo Sound is
reflected in the thickness and distribution of fast ice and the sub‐ice platelet layer beneath …

Ice production in Ross Ice shelf polynyas during 2017–2018 from sentinel–1 SAR images

L Dai, H Xie, SF Ackley, AM Mestas-Nuñez - Remote Sensing, 2020 - mdpi.com
High sea ice production (SIP) generates high-salinity water, thus, influencing the global
thermohaline circulation. Estimation from passive microwave data and heat flux models …

Accuracy and precision when deriving sea-ice thickness from thermistor strings: a comparison of methods

ME Richter, GH Leonard, IJ Smith… - Journal of …, 2023 - cambridge.org
A precise knowledge of landfast sea-ice (fast-ice) thickness is relevant to many different
disciplines. Sea Ice Monitoring Stations (SIMS) are used to measure time series of fast-ice …

Extension of an Ice Shelf Water plume model beneath sea ice with application in McMurdo Sound, Antarctica

KG Hughes, PJ Langhorne… - Journal of …, 2014 - Wiley Online Library
A one‐dimensional, frazil‐laden plume model predicts the properties of Ice Shelf Water
(ISW) as it evolves beneath sea ice beyond the ice shelf edge. An idealized background …

A glimpse beneath Antarctic sea ice: Platelet layer volume from multifrequency electromagnetic induction sounding

PA Hunkeler, M Hoppmann, S Hendricks… - Geophysical …, 2016 - Wiley Online Library
In Antarctica, ice crystals emerge from ice shelf cavities and accumulate in unconsolidated
layers beneath nearby sea ice. Such sub‐ice platelet layers form a unique habitat and serve …

The spatio-temporal patterns of landfast ice in Antarctica during 2006–2011 and 2016–2017 using high-resolution SAR imagery

X Li, M Shokr, F Hui, Z Chi, P Heil, Z Chen, Y Yu… - Remote Sensing of …, 2020 - Elsevier
Landfast ice is an important component of the Antarctic sea ice regime. It affects the Antarctic
climate and ecological system. In this study, the first high-resolution, long time series of the …

Evaluation of CryoSat-2 derived sea-ice freeboard over fast ice in McMurdo Sound, Antarctica

D Price, J Beckers, R Ricker, N Kurtz, W Rack… - Journal of …, 2015 - cambridge.org
Using in situ data from 2011 and 2013, we evaluate the ability of CryoSat-2 (CS-2) to
retrieve sea-ice freeboard over fast ice in McMurdo Sound. This provides the first systematic …