Biblio
Filters: Author is Sagen, Hanne [Clear All Filters]
A comparative study of moored/point and acoustic tomography/integral observations of sound speed in fram strait using objective mapping techniques. Journal of Atmospheric and Oceanic Technology 33, (2016). Download: dushaw_sagen_2016_a_comparative_study_of_moored_point_and_acoustic_tomography_integral_observations.pdf (2.66 MB)
On the effects of small-scale variability on acoustic propagation in Fram Strait: The tomography forward problem. Journal of the Acoustical Society of America 140, (2016). Download: dushaw_etal_2016_on_the_effects_of_small-scale_variability_on_acoustic_propagation_in_fram_strait.pdf (7.13 MB)
GEOMETRY OF ACOUSTIC COMMUNICATION LINKS IN THE ARCTIC. Proceedings of the Institute of Acoustics (2016).
High-efficient tunable sound sources for ocean and bottom tomography, 15 years of operating history. OCEANS (2016).doi:10.1109/oceans.2016.7761066
Identification and quantification of soundscape components in the Marginal Ice Zone. Journal of the Acoustical Society of America 139, (2016). Download: geyer_etal_2016_identification_and_quantification_of_soundscape_components_in_the_marginal_ice_zone.pdf (10.52 MB)
Impact of long distance propagated seismic signals on soundscape in the Fram Strait. Use of ACOBAR data and PE modelling. Proceedings of the Institute of Acoustics, Vol. 38, Pt. 3 (2016).at <https://under-ice.nersc.no/sites/under-ice.nersc.no/files/AEVFC_2016_Storheim_etal.pdf>
Sound speed as a proxy variable to temperature in Fram Strait. Journal of the Acoustical Society of America 140, (2016). Download: dushaw_etal_2016_sound_speed_as_a_proxy_variable_to_temperature_in_fram_strait.pdf (1.22 MB)
Soundscape Characterization and the Impact of Environmental Factors in the Central Part of the Fram Strait. The Acoustic and environmental variability, fluctuations and coherence (2016).
Soundscape components in the Marginal Ice Zone: identification and quantification. The Acoustic and environmental variability, fluctuations and coherence (2016).doi:10.1121/1.4945989
Time series of temperature in Fram Strait determined from the 2008–2009 DAMOCLES acoustic tomography measurements and an ocean model. Journal of Geophysical Research - Oceans 121, (2016). Download: sagen_et_al-2016-time_seried_of_temperature_in_fram_strait_determined_from_the_2008-2009_damocles_acoustic_tomography_measurements_and_an_ocean_model.pdf (7.5 MB)
Time series of temperature in Fram Strait determined from the 2008-2009 DAMOCLES acoustic tomography measurements and an ocean model. Journal of Geophysical Research (JGR): Oceans 121, (2016).
Estimating fin whale distribution from ambient noise spectra using Bayesian inversion. Master in Marine Ecosystems and Climate 117 (2015). Abstract
The Fram Strait integrated observing and modelling system. Sustainable Operational Oceanography - Proceedings of the Sixth International Conference on EuroGOOS 4–6 October 2011, Sopot, Poland (2014). Abstract
Seismic exploration noise reduction in the marginal ice zone. Journal of the Acoustical Society of America 136, (2014). Download: tollefsen_sagen_2014_seismic_exploration_noice_reduction_in_the_marginal_ice_zone.pdf (870.34 KB)
Multipurpose Acoustic Networks in the Integrated Arctic Ocean Observing System - AOS 2013. Arctic Observing Summit 2013 (2013). Abstract
Design and specification of the ACOBAR acoustic array in the Fram Strait. ACOBAR Deliverable D1.2 53 (2011). Download:
Orgelpiper måler havtemperaturen i Arktis. Teknisk Ukeblad 158, 75 (2011). Download: Orgelpiper måler havtemperaturen i Arktis.pdf (1.43 MB)
AOEM deliverable D9 - Final report on design of the acoustic network for acoustic tomography, underwater navigation and passive listening in the Fram Strait. Report under the Arctic demo mission AOEM under the ESONET -NoE (2011). Download:
Ocean Acoustic Observatories - Concept and spesifications. Special report under the ESONET - NOE - WP3 (2011). Download:
Forecasting Waves-in-ice for Arctic Operators. Exploration and Production: Oil and Gas Review 9, (2011). Download: Dumont_Final.pdf (212.76 KB)
Acoustic Tomography in the Fram Strait: - Predicted and measured travel times. Master Thesis No. 86 (2010).
Acoustic technologies for observing the interior of the Arctic Ocean. Ocean Obs´09: Sustained Ocean Observations and Information for Society (2010).at <http://www.oceanobs09.net/> Abstract
Download: ACOUSTIC TECHNOLOGIES FOR OBSERVING THE INTERIOR OF THE ARCTIC OCEAN.pdf (1.62 MB)
The fram Strait tomography system for ocean model validation, assimilation, and inversion. IPY - Oslo Science Conference (2010). Download: The Fram Strait tomography system for ocean model validation, assimilation, and inversion.pdf (98.42 KB); Tomography-poster_1259_compressed.pdf (212.88 KB)
Use of acoustic Travel Times for ocean model validation, and assimilation. (2010). Download: Poster-acoustics-SveinAH.pdf (1.38 MB)
