The impact of glacier meltwater on the underwater noise field in a glacial bay

O Glowacki, M Moskalik… - Journal of Geophysical …, 2016 - Wiley Online Library
Ambient noise oceanography is proving to be an efficient and effective tool for the study of
ice‐ocean interactions in the bays of marine‐terminating glaciers. However, obtaining …

The intensity, directionality, and statistics of underwater noise from melting icebergs

O Glowacki, GB Deane… - Geophysical Research …, 2018 - Wiley Online Library
Freshwater fluxes from melting icebergs and glaciers are important contributors to both sea
level rise and anomalies of seawater salinity in polar regions. However, the hazards …

[PDF][PDF] Physics-aided data-driven modal ocean acoustic propagation modeling

L Kexin, M Chitre - Proc. 24th Int. Congr. Acoust, 2022 - arl.nus.edu.sg
Modeling acoustic propagation accurately is vital to numerous oceanic applications.
However, physics-based acoustic propagation models require accurate prior environmental …

[HTML][HTML] Ambient noise field and propagation in an Arctic fjord Kongsfjorden, Svalbard

MC Sanjana, G Latha, A Thirunavukkarasu… - Polar Science, 2018 - Elsevier
Ambient noise field and propagation in a glacierized Arctic fjord, Kongsfjorden is
investigated using time series measurements of noise and Conductivity Temperature Depth …

Vertical directionality and spatial coherence of the sound field in glacial bays in Hornsund Fjord

H Vishnu, GB Deane, M Chitre, O Glowacki… - The Journal of the …, 2020 - pubs.aip.org
Arctic glacial bays are among the loudest natural environments in the ocean, owing to heavy
submarine melting, calving, freshwater discharge, and ice–wave interactions …

Soundscape during summer in Kongsfjorden, Svalbard, Arctic

SK Mohanta, MC Sanjana, G Latha, E Arunbabu - Polar Science, 2024 - Elsevier
This paper summarises research on ambient noise data collected during the summers of
2016 and 2017 by an autonomous Ambient Noise Measurement System (ANMS) deployed …

[HTML][HTML] Nearfield measurements of ice melting noise in the central Arctic Ocean in summer

H Wen, Y Yang, H Ruan, H Zhou, N Wang - Polar Science, 2020 - Elsevier
Sea ice melting is very common in Arctic summer, so it is important to study ice melting
noise. This paper analyzes a 456 min time series of under-ice noise that was recorded at a …

Ambient noise source characterization using spectral, coherence, and directionality estimates at Kongsfjorden

S MC - JASA Express Letters, 2024 - pubs.aip.org
Ambient noise measurements from an Arctic fjord during summer and winter are analyzed
using spectral, coherence, and directionality estimates from a vertically separated pair of …

Physics-Aided Data-Driven Underwater Acoustic Propagation Modeling

L Kexin - 2022 - search.proquest.com
Electromagnetic waves sufer from severe attenuations in water. Acoustics is the most
feasible alternative for reliable underwater sensing and communication. Rich multipath …

Soundscape contributions of glacier ice blocks–insights from laboratory measurements

P Blondel, J TEGOWSKI… - … and Exhibition UACE …, 2019 - researchportal.bath.ac.uk
Acoustic measurements in Arctic fjords and next to marine-terminating glaciers show
important contributions from glacier melting, and individual icebergs or growlers. As they …