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Links
Author
Morey, SL ; Dukhovskoy, DS
Title
A Multi-Model Nesting Approach for Simulating Deep Ocean Dynamics and Topographic Interactions
Type
$loc['typeConference Article']
Year
2011
Publication
OCEANS 2011
Abbreviated Journal
Volume
Issue
Pages
Keywords
Abstract
Address
Corporate Author
Thesis
Publisher
Place of Publication
Editor
Language
Summary Language
Original Title
Series Editor
Series Title
Abbreviated Series Title
Series Volume
Series Issue
Edition
ISSN
ISBN
Medium
Area
Expedition
Conference
MTS/IEEE OCEANS Conference
Funding
Approved
$loc['no']
Call Number
COAPS @ mfield @
Serial
316
Permanent link to this record
Author
Morey, S. L. ; Bourassa, M. A. ; Dukhovskoy, D. S. ; O'Brien, J. J.
Title
Modeling the impacts of remote forcing on hurricane storm surge
Type
$loc['typeReport']
Year
2006
Publication
Abbreviated Journal
Volume
Issue
Pages
Keywords
Abstract
Address
Corporate Author
Thesis
Publisher
World Meteorological Organization
Place of Publication
Geneva, Switzerland
Editor
Cote, J.
Language
Summary Language
Original Title
Series Editor
Series Title
Research Activities in Atmospheric and Ocean Modeling, Report No. 36
Abbreviated Series Title
Series Volume
Series Issue
Edition
ISSN
ISBN
Medium
Area
Expedition
Conference
Funding
NOAA
Approved
$loc['no']
Call Number
COAPS @ mfield @
Serial
926
Permanent link to this record
Author
Morey, S. L. ; Bourassa, M. A. ; Dukhovskoy, D. ; O'Brien, J. J.
Title
Modeling the oceanic response to air-sea fluxes associated with a tropical storm
Type
$loc['typeReport']
Year
2005
Publication
Abbreviated Journal
Volume
Issue
Pages
08:3-4
Keywords
Abstract
Address
Corporate Author
Thesis
Publisher
World Meteorological Organization
Place of Publication
Editor
Language
Summary Language
Original Title
Series Editor
Series Title
CAS/JSC Working Group on Numerical Experimentation, Research Activities in Atmospheric and Oceanic Modeling
Abbreviated Series Title
Series Volume
Series Issue
Edition
ISSN
ISBN
Medium
Area
Expedition
Conference
Funding
Approved
$loc['no']
Call Number
COAPS @ mfield @
Serial
896
Permanent link to this record
Author
Morey, S. L. ; Bourassa, M. A. ; Dukhovskoy, D. ; O'Brien, J. J.
Title
Modelling the Oceanic Response to Air-Sea Fluxes Associated with a Tropical Storm
Type
$loc['typeReport']
Year
2005
Publication
Abbreviated Journal
Volume
Issue
Pages
08.03-08.04
Keywords
Abstract
Address
Corporate Author
Thesis
Publisher
World Meteorological Organization
Place of Publication
Geneva, Switzerland
Editor
Cote, J.
Language
Summary Language
Original Title
Series Editor
Series Title
Research Activities in Atmospheric and Ocean Modeling, Report No. 35
Abbreviated Series Title
Series Volume
Series Issue
Edition
ISSN
ISBN
Medium
Area
Expedition
Conference
Funding
NSF, ONR, NASA
Approved
$loc['no']
Call Number
COAPS @ mfield @
Serial
902
Permanent link to this record
Author
Morey, S. L. ; Wienders, N. ; Dukhovskoy, D. S. ; Bourassa, M. A.
Title
Impact of Stokes Drift on Measurements of Surface Currents from Drifters and HF Radar
Type
$loc['typeAbstract']
Year
2018
Publication
American Geophysical Union
Abbreviated Journal
AGU
Volume
Fall Meeting
Issue
Pages
Keywords
3307 Boundary layer processes, ATMOSPHERIC PROCESSESDE: 4504 Air/sea interactions, OCEANOGRAPHY: PHYSICALDE: 4560 Surface waves and tides, OCEANOGRAPHY: PHYSICALDE: 4572 Upper ocean and mixed layer processes, OCEANOGRAPHY: PHYSICAL
Abstract
Concurrent measurements by surface drifters of different configurations and HF radar reveal substantial differences in estimates of the near-surface seawater velocity. On average, speeds of small ultra-thin (5 cm) drifters are significantly greater than co-located drifters with a traditional shallow drogue design, while velocity measurements from the drogued drifters closely match HF radar velocity estimates. Analysis of directional wave spectra measurements from a nearby buoy reveals that Stokes drift accounts for much of the difference between the velocity measurements from the drogued drifters and the ultra-thin drifters, except during times of wave breaking. Under wave breaking conditions, the difference between the ultra-thin drifter velocity and the drogued drifter velocity is much less than the computed Stokes drift. The results suggest that surface currents measured by more common approaches or simulated in models may underrepresent the velocity at the very surface of the ocean that is important for determining momentum and enthalpy fluxes between the ocean and atmosphere and for estimating transport of material at the ocean surface. However, simply adding an estimate of Stokes drift may also not be an appropriate method for estimating the true surface velocity from models or measurements from drogued drifters or HF radar under all sea conditions.
Address
Corporate Author
Thesis
Publisher
Place of Publication
Editor
Language
Summary Language
Original Title
Series Editor
Series Title
Abbreviated Series Title
Series Volume
Series Issue
Edition
ISSN
ISBN
Medium
Area
Expedition
Conference
Funding
Approved
$loc['no']
Call Number
COAPS @ user @
Serial
1008
Permanent link to this record
Author
Morey, S.L. ; Baig, S. ; Bourassa, M.A. ; Dukhovskoy, D.S. ; O'Brien, J.J.
Title
Remote forcing contribution to storm-induced sea level rise during Hurricane Dennis
Type
$loc['typeJournal Article']
Year
2006
Publication
Geophysical Research Letters
Abbreviated Journal
Geophys. Res. Lett.
Volume
33
Issue
19
Pages
Keywords
Abstract
Address
Corporate Author
Thesis
Publisher
Place of Publication
Editor
Language
Summary Language
Original Title
Series Editor
Series Title
Abbreviated Series Title
Series Volume
Series Issue
Edition
ISSN
0094-8276
ISBN
Medium
Area
Expedition
Conference
Funding
NOAA, NASA, OVWST
Approved
$loc['no']
Call Number
COAPS @ mfield @
Serial
433
Permanent link to this record
Author
Morey, S.L. ; Bourassa, M.A. ; Dukhovskoy, D.S. ; O'Brien, J.J.
Title
Modeling studies of the upper ocean response to a tropical cyclone
Type
$loc['typeJournal Article']
Year
2006
Publication
Ocean Dynamics
Abbreviated Journal
Ocean Dynamics
Volume
56
Issue
5-6
Pages
594-606
Keywords
air-sea interaction ; tropical cyclones ; ocean modeling ; air-sea fluxes
Abstract
Address
Corporate Author
Thesis
Publisher
Place of Publication
Editor
Language
Summary Language
Original Title
Series Editor
Series Title
Abbreviated Series Title
Series Volume
Series Issue
Edition
ISSN
1616-7341
ISBN
Medium
Area
Expedition
Conference
Funding
Approved
$loc['no']
Call Number
COAPS @ mfield @
Serial
432
Permanent link to this record
Author
Morey, S.L. ; Dukhovskoy, D.S. ; Bourassa, M.A.
Title
Connectivity of the Apalachicola River flow variability and the physical and bio-optical oceanic properties of the northern West Florida Shelf
Type
$loc['typeJournal Article']
Year
2009
Publication
Continental Shelf Research
Abbreviated Journal
Continental Shelf Research
Volume
29
Issue
9
Pages
1264-1275
Keywords
River plumes ; Climate variability ; Ocean color ; West Florida Shelf ; Apalachicola River
Abstract
Address
Corporate Author
Thesis
Publisher
Place of Publication
Editor
Language
Summary Language
Original Title
Series Editor
Series Title
Abbreviated Series Title
Series Volume
Series Issue
Edition
ISSN
0278-4343
ISBN
Medium
Area
Expedition
Conference
Funding
NASA, OVWST
Approved
$loc['no']
Call Number
COAPS @ mfield @
Serial
393
Permanent link to this record
Author
Morrison, T. ; Dukhovskoy, D. S. ; McClean, J. ; Gille, S. T. ; Chassignet, E.
Title
Causes of the anomalous heat flux onto the Greenland continental shelf
Type
$loc['typeAbstract']
Year
2018
Publication
American Geophysical Union
Abbreviated Journal
AGU
Volume
Fall Meeting
Issue
Pages
Keywords
0726 Ice sheets, CRYOSPHEREDE: 4207 Arctic and Antarctic oceanography, OCEANOGRAPHY: GENERALDE: 4215 Climate and interannual variability, OCEANOGRAPHY: GENERALDE: 4255 Numerical modeling, OCEANOGRAPHY: GENERAL
Abstract
On the continental shelf around Greenland, warm-salty Atlantic water at depth fills the deep narrow fjords where Greenland's tidewater glaciers terminate. Changes in the quantity or properties of this water mass starting in the mid 1990s is thought to be largely responsible for increased ocean-driven melting of the Greenland Ice Sheet. Using high-resolution (nominal 0.1-degree) ocean circulation models we cannot accurately resolve small-scale processes on the shelf or within fjords. However, we can assess changes in the flux of heat via Atlantic water onto the continental shelf. To understand the causes of the anomalous heat that has reached the shelf we examine heat content of subtropical gyre water and shifts in the North Atlantic and Atlantic Multidecadal Oscillations. We compare changes in heat transport in two eddy permitting simulations: a global 0.1 degree (5-7km around Greenland) resolution coupled hindcast (1970-2009) simulation of the Parallel Ocean Program (POP) and a regional 0.08 degree (3-5km around Greenland) resolution coupled HYbrid Coordinate Ocean Model (HYCOM) hindcast (1993-2016) simulation. Both models are coupled to the Los Alamos National Laboratory Community Ice CodE version 4 and forced by atmospheric reanalysis fluxes. In both models we look for processes that could explain the increase in heat; processes that are present in both are likely to be robust causes of warming.
Address
Corporate Author
Thesis
Publisher
Place of Publication
Editor
Language
Summary Language
Original Title
Series Editor
Series Title
Abbreviated Series Title
Series Volume
Series Issue
Edition
ISSN
ISBN
Medium
Area
Expedition
Conference
Funding
Approved
$loc['no']
Call Number
COAPS @ user @
Serial
1009
Permanent link to this record
Author
Nedbor-Gross, R. ; Dukhovskoy, D.S. ; Bourassa, M.A. ; Morey, S.L. ; Chassignet, E.P.
Title
Investigation of the Relationship Between the Yucatan Channel Transport and the Loop Current Area in a Multidecadal Numerical Simulation
Type
$loc['typeJournal Article']
Year
2014
Publication
Marine Technology Society Journal
Abbreviated Journal
Mar Technol Soc J
Volume
48
Issue
4
Pages
15-26
Keywords
Abstract
Address
Corporate Author
Thesis
Publisher
Place of Publication
Editor
Language
Summary Language
Original Title
Series Editor
Series Title
Abbreviated Series Title
Series Volume
Series Issue
Edition
ISSN
0025-3324
ISBN
Medium
Area
Expedition
Conference
Funding
Approved
$loc['no']
Call Number
COAPS @ mfield @
Serial
145
Permanent link to this record