Zobrazeno 1 - 10
of 13
pro vyhledávání: '"O. M. Smedstad"'
Autor:
P. G. Posey, E. J. Metzger, A. J. Wallcraft, D. A. Hebert, R. A. Allard, O. M. Smedstad, M. W. Phelps, F. Fetterer, J. S. Stewart, W. N. Meier, S. R. Helfrich
Publikováno v:
The Cryosphere, Vol 9, Iss 4, Pp 1735-1745 (2015)
This study presents the improvement in ice edge error within the US Navy's operational sea ice forecast systems gained by assimilating high horizontal resolution satellite-derived ice concentration products. Since the late 1980's, the ice forecast sy
Externí odkaz:
https://doaj.org/article/b10664d92caa4de8abb8139073593999
Autor:
M. Wei, G. Jacobs, C. Rowley, C. N. Barron, P. Hogan, P. Spence, O. M. Smedstad, P. Martin, P. Muscarella, E. Coelho
Publikováno v:
Nonlinear Processes in Geophysics, Vol 20, Iss 5, Pp 621-641 (2013)
A number of real-time ocean model forecasts were carried out successfully at Naval Research Laboratory (NRL) to provide modeling support and numerical guidance to the CARTHE GLAD at-sea experiment during summer 2012. Two RELO ensembles and three sing
Externí odkaz:
https://doaj.org/article/cf284ff9a93d4ce091c7007a9fcfff41
Autor:
Patrick J. Hogan, O. M. Smedstad, Charlie N. Barron, Philip Muscarella, Gregg A. Jacobs, Clark Rowley, Paul J. Martin, Emanuel Coelho, Peter L. Spence, Mozheng Wei
Publikováno v:
Nonlinear Processes in Geophysics, Vol 20, Iss 5, Pp 621-641 (2013)
A number of real-time ocean model forecasts were carried out successfully at Naval Research Laboratory (NRL) to provide modeling support and numerical guidance to the CARTHE GLAD at-sea experiment during summer 2012. Two RELO ensembles and three sing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::14f529f7e77c80fc9709e2947c902fd8
https://www.nonlin-processes-geophys.net/20/621/2013/
https://www.nonlin-processes-geophys.net/20/621/2013/
Autor:
O. M. Smedstad, R. C. Rhodes, H. E. Hurlburt, E. J. Metzger, Alan J. Wallcraft, J. F. Shriver
Publikováno v:
Computing in Science & Engineering. 4:50-57
The Naval Research Laboratory has developed the world's first eddy-resolving global ocean nowcast and forecast system. It uses satellite observations and on ocean model running on a high-performance-computing platform to enhance real-time knowledge o
Autor:
Simon Jennings, J Alvsvåg, N Mergardt, A.J.R Cotter, Siegfried Ehrich, A Jarre-Teichmann, O M Smedstad, Simon P. R. Greenstreet, Adriaan D. Rijnsdorp
Publikováno v:
Fisheries Research, 40(2), 125-134
Fisheries Research 40 (1999) 2
Fisheries Research 40 (1999) 2
This paper describes trends in beam and otter trawling effort in the North Sea from 1977 to 1995. Data are presented as total hours fishing by English, German, Norwegian, Scottish and Welsh vessels for the period 1977–1995, and by Danish, Dutch, En
Autor:
O. M. Smedstad, J. C. Holm
Publikováno v:
Journal of Fish Biology. 49:973-985
This paper tries to determine the best back-calculation formula (BCF) for cod otoliths. The cod were tagged individually and measured regularly throughout a 3-year period. Six different BCFs were compared: (1) Fraser–Lee with an intercept estimated
Autor:
E. J. Metzger, Michael W Phelps, David Hebert, O. M. Smedstad, Pamela G. Posey, Alan J. Wallcraft, Ruth H. Preller, James Cummings
Publikováno v:
OCEANS'11 MTS/IEEE KONA.
Over the last decade, ice conditions in the Arctic have changed dramatically resulting in the Arctic having a minimum in ice extent during the summers of 2007, 2008 and 2010. With this rapidly changing polar environment, the need for accurate ice for
Autor:
Patrick P. Meyers, Eric E. Uhlhorn, E. Claire McCaskill, Patrick P. Hogan, Frank F. Marks, Ole Martin O. M. Smedstad, Jodi K. Brewster, Lynn K. Shay, George R. Halliwell, Benjamin Jaimes
Publikováno v:
Monitoring and Modeling the Deepwater Horizon Oil Spill: A Record-Breaking Enterprise
At the time of the Deepwater Horizon oil rig explosion, the Loop Current (LC), a warm ocean current in the Gulf of Mexico (GoM), extended to 27.5 N just south of the rig. To measure the regional scale variability of the LC, oceanographic missions wer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23967c6b9fd357780af2593ea2ccc399
https://doi.org/10.1029/2011gm001101
https://doi.org/10.1029/2011gm001101
This report documents the ocean model response of adding diurnal variations to the incoming shortwave radiation forcing applied to the Global Ocean Forecast System Version 3.0. This can have a large impact on near surface ocean temperature and mixed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c0d4d4c0b983e64a2b2ecd5cc3d7b6e5
https://doi.org/10.21236/ada533164
https://doi.org/10.21236/ada533164
The User's Manual describes the sequence of scripts for the Global Ocean Forecast System (GOFS) Version 3.0 that consists of the 1/12 degree global HYbrid Coordinate Ocean Model (HYCOM) and uses the Navy Coupled Ocean Data Assimilation scheme that is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f4a5ff9a2ef65952b052096380147284
https://doi.org/10.21236/ada495408
https://doi.org/10.21236/ada495408