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Airborne Remote Sensing of the Upper Ocean Turbulence during CASPER-East
2018
Remote Sensing
This study takes on the challenge of resolving upper ocean surface currents with a suite of airborne remote sensing methodologies, simultaneously imaging the ocean surface in visible, infrared, and microwave ...
Details of the skin temperature variability imprinted by the upper ocean turbulence were revealed in 1–14,000 m range of spatial scales by a mid-wave infrared camera. ...
Conflicts of Interest: The authors declare no conflict of interest. ...
doi:10.3390/rs10081224
fatcat:b3pibsfy6bchxl4p2nmkitr4iy
CASPER: Coupled Air–Sea Processes and Electromagnetic Ducting Research
2018
Bulletin of The American Meteorological Society - (BAMS)
We also thank the crews of the R/V Atlantic Explorer, R/V Hugh R. Sharp, and the CIRPAS Twin Otter and all participants of the CASPER field campaign for their hard work in the field. ...
CASPER thanks the funding support of the Office of Naval Research (ONR) under its Multidisciplinary University Research Initiative (MURI) program, Grant N0001416WX00469, under project managers Dr. ...
Naval Research Laboratory, a Saab 340 joined CASPER with remote sensing capabilities for ocean surface measurements. ...
doi:10.1175/bams-d-16-0046.1
fatcat:xav7zvb6q5ay5n3kfq5nyyzela
Arctic Regional Methane Fluxes by Ecotope as Derived Using Eddy Covariance from a Low Flying Aircraft
2016
Atmospheric Chemistry and Physics Discussions
Aircraft measurements of surface flux can play an important role in bridging the gap between ground-based measurements and regional measurements from remote sensing instruments and models. ...
We find that wet sedge areas dominate the methane fluxes with a mean flux of 2.1&thinsp;μg&thinsp;m<sup>&minus;2</sup>&thinsp;s<sup>&minus;1</sup> during the first part of August, with ...
The authors wish to gratefully acknowledge the efforts and exceptional flying of our pilot, Bernard "Bernie" Charlemagne, without whom these data could not have been collected. ...
doi:10.5194/acp-2016-862
fatcat:e3qbhq23qvcwxngkbhg2krk46e
Arctic regional methane fluxes by ecotope as derived using eddy covariance from a low-flying aircraft
2017
Atmospheric Chemistry and Physics
Aircraft measurements of surface flux can play an important role in bridging the gap between ground-based measurements and regional measurements from remote sensing instruments and models.</p> ...
We find that wet sedge areas dominate the methane fluxes with a mean flux of 2.1<span class="thinspace"></span>µg m<sup>−2</sup> s<sup>−1</sup> during the first part of August. ...
The authors wish to gratefully acknowledge the efforts and exceptional flying of our pilot, Bernard "Bernie" Charlemagne, without whom these data could not have been collected. ...
doi:10.5194/acp-17-8619-2017
fatcat:u3eiapp2pjbqlbmo7kig2hgsi4
Coastal impacts on offshore wind farms – a review focussing on the German Bight area
2022
of the ocean surface. ...
including the formulation of priorities. ...
Remote Sensing Remote sensing devices for wind measurements open up the possibility to measure wind speeds at locations far from the measurement system. ...
doi:10.5445/ir/1000146745
fatcat:weyu75tabvcptdxzkbrhzfurdy
Comparison of procedures for determination of acoustic nonlinearity of some inhomogeneous materials
1983
Journal of the Acoustical Society of America
(LMPRS} find many applications in acoustic remote sensing in the ocean. ...
At higher modes the lower limit departed from the upper limit due to the thermal inertia of the resistance thermometer. ...
The source and receiver move with constant horizontal velocity in the upper portion of a deep ocean and are separated by relatively short range. ...
doi:10.1121/1.2020879
fatcat:eid6pixobjetzhkfpo6h2okzua
Polar Systems under Pressure
2018
27 th International Polar Conference Rostock
unpublished
Acknowledgements: This research is a contribution to the Russian-German project CATS funded by the Ministry of Education and Science of the Russian Federation (RFMEFI61617X0076) and the German Ministry ...
of Education and Research (03F0776). ...
ATMOSPHERE-OCEAN-ICE INTERACTIONS IN ARCTIC POLYNYAS: A LONG-TERM ANALYSIS USING HIGH-RESOLUTION SIMULATIONS AND REMOTE SENSING We analyse sea ice production using remote sensing methods and numerical ...
fatcat:7opdprxlv5evhgp2sipkgns4xu
Human impacts and their interactions in the Baltic Sea region
2022
Earth System Dynamics
As part of the Baltic Earth Assessment Reports (BEAR), we present an inventory and discussion of different human-induced factors and processes affecting the environment of the Baltic Sea region, and their ...
A multitude of human impacts, including climate change, affect the different compartments of the environment, and these effects interact with each other. ...
Remote Sensing
https://doi.org/10.1002/2014GB004888, 2014. and Digital Image Processing, edited by: Gutman, G. et al., 6,
Gustafsson, E., Omstedt, A., and Gustafsson, B. ...
doi:10.5194/esd-13-1-2022
fatcat:npg6vtczfnbjrgxexeeuldnzva
Underwater noise due to precipitation
1989
Journal of the Acoustical Society of America
The many successes of this young science range from the identification and counting of physical and biological inhomogeneities, such as microbubbles, zooplankton, and fish, to the remote sensing of distant ...
Sound propagation is the preeminent technique for sensing, identifying, and communicating under the ocean surface. ...
Remote sensing of the ocean bottom using the vertical directionality of the ambient noise in the water column. Michael J. ...
doi:10.1121/1.2026824
fatcat:xbwjl6wggjh5xee7ci2vcphfd4
Quantitative assessment of spatial sound distortion by the semi-ideal recording point of a hear-through device
2013
Journal of the Acoustical Society of America
Broadband backscattering collected in the Connecticut River Estuary in 2009 in concert with in situ measurements of turbulence have illustrated the potential of these techniques for quantitative remote-sensing ...
allow remote-sensing of the path-averaged statistical structure and motion of the intervening flow, will also be discussed. ...
., The Univ. of Texas at Austin, Austin, TX) The geo-acoustic parameters are of great importance in determining how the sea bottom affects sound propagation in the ocean. ...
doi:10.1121/1.4805375
fatcat:u4bvxh6karet3avpjdhpfwqpf4
Biological Opinion on (1) United States (U.S.) Navy Mariana Islands Training and Testing Activities; and (2) the National Marine Fisheries Service's promulgation of regulations and issuance of a letter of authorization pursuant to the Marine Mammal Protection Act for the U.S. Navy to "take" marine mammals incidental to Mariana Islands Training and Testing activities from August 2020 through August 2027
2020
Target Related Materials At-sea targets are usually remotely-operated airborne, surface, or subsurface traveling units, many of which are designed to be recovered for reuse. ...
East Indian-West Pacific DPS The East Indian-West Pacific DPS green turtle is found in the Indian Ocean from Southeast Asia through Western Australia. ...
doi:10.25923/6r20-b791
fatcat:veiepfsuibddzon6vwjgz4gyoq
Biological and Conference Opinion on U.S. Navy Atlantic Fleet Training and Testing and the National Marine Fisheries Service's Promulgation of Regulations Pursuant to the Marine Mammal Protection Act for the Navy to "Take" Marine Mammals Incidental to Atlantic Fleet Training and Testing
2018
For example, if a whale hears Navy The majority of the explosives used in these ranges during training activities can be categorized in bins E6 or below with occasional detonations of larger charge sizes ...
Projections We also anticipate Navy vessels will strike one sei whale over the five year period of the proposed MMPA rule, and during each subsequent five year period. ...
: o The Navy will use real-time geographic information system and global positioning system (along with remote sensing verification) during deployment, installation, and recovery of anchors and minelike ...
doi:10.25923/q5ed-re39
fatcat:buqxlvjxdvfutkmevmw7yf6tj4
The National Center for Atmospheric Research: 2006 Annual Report NCAR NCAR Annual Report CISL report ESSL report EOL report RAL report SERE report NCAR Director's Message
2016
unpublished
oceans, the biosphere, and human society. ...
Following a year of progressive science missions, HIAPER saw its first major field deployment in the spring, during the successful Terrain-Induced Rotor Experiment (T-REX). ...
There will major emphasis on the developments of an airborne oxygen instrument, open path water vapor measurements, and field testing of the radar refractivity technique to remotely sense water vapor. ...
fatcat:edhblkkmgbd7jgtneuf66kbepy
Mountain permafrost: transient spatial modelling, model verification and the use of remote sensing
2005
Mountain Permafrost: Transient Spatial Modelling, Model Verification and the Use of Remote Sensing. ...
Mountain permafrost: transient spatial modelling, model verification and the use of remote sensing Gruber, S Gruber, S. ...
The first widely known model was a set of rules (Haeberli, 1975) , that predicted the presence of permafrost as a function of elevation, slope and aspect. ...
doi:10.5167/uzh-18100
fatcat:pwvjsohxzrehtlsu7n2r6tbu7a
Biological and Conference Opinion on the issuance of Permit No. 18786-01 to the Marine Mammal Health and Stranding Response Program and implementation of the Marine Mammal Health and Stranding Response Program (2017 Reinitiation)
2017
Data for elasmobranchs fishes suggest detection of sounds from 20 Hz to 1.0 kHz with the highest sensitivity to sounds at lower ranges (Casper et al. 2012; Casper et al. 2003; Casper and Mann 2006; Casper ...
square-miles of ocean waters during the months of November through April. ...
doi:10.7289/v5cv4fx4
fatcat:32j5v5pk6zafjhmtsrissuexjm
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