Zobrazeno 1 - 10
of 89
pro vyhledávání: '"Donald E. Barrick"'
Publikováno v:
Journal of Marine Science and Engineering
Volume 7
Issue 4
Journal of Marine Science and Engineering, Vol 7, Iss 4, p 112 (2019)
Volume 7
Issue 4
Journal of Marine Science and Engineering, Vol 7, Iss 4, p 112 (2019)
This paper describes a method to provide quality control for radial velocity maps derived from radar echo voltage cross spectra measured by broad-beam high frequency radars. The method involves the comparison of voltage cross spectra measured at Dopp
Publikováno v:
Remote Sensing
Volume 11
Issue 23
Volume 11
Issue 23
We describe theoretical and experimental work for evaluating the suitability of coastal High Frequency (HF) radar sites for tsunami detection. A method is outlined which involves superimposing simulated tsunami velocities on typical radial current ve
Autor:
Belinda J. Lipa, M. J. Fernandes, Donald E. Barrick, Andrés Alonso-Martirena, Maria I. Ferrer, Bruce Nyden
Publikováno v:
Remote Sensing; Volume 6; Issue 12; Pages: 12094-12117
Remote Sensing, Vol 6, Iss 12, Pp 12094-12117 (2014)
Remote Sensing, Vol 6, Iss 12, Pp 12094-12117 (2014)
We describe radar measurements of waves, currents and winds made on the coast of northern Scotland during two 2013/14 winter storms, giving methods, results and interpretation. Wave parameters (height, period, direction and short-wave/wind direction)
Autor:
Newell Garfield, Donald E. Barrick, Maxwell Hubbard, Carter Ohlmann, Jim Pettigrew, Matthew Gough
Publikováno v:
Ocean Science Journal. 48:105-116
This study offers a new method for estimating High-Frequency (HF) radar surface current velocity error in data comparisons with other types of instrumentation. A new method is needed in order to remove the zero-mean random spatial and temporal fluctu
Publikováno v:
Tsunami
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5274b7fd4c63901127fb49d28e011c43
https://doi.org/10.5772/63960
https://doi.org/10.5772/63960
Autor:
William C. Rector, Donald E. Barrick
Publikováno v:
OCEANS 2016 MTS/IEEE Monterey.
At the end of 2012, the ITU issued Resolution 612, which allotted designated secondary radio spectral slots to coastal oceanographic radars (3 – 50 MHz). Part of the condition for authorized use of these bands is the requirement that each radar tra
Autor:
Andrew W. Yau, Gordon James, Paul A. Bernhardt, Greg Enno, Carl L. Siefring, S. J. Briczinski, Donald E. Barrick, Jehu Bryant, Andrew G Howarth
Publikováno v:
OCEANS 2016 MTS/IEEE Monterey.
The GIOS program has conducted HF scatter and ionosphere propagation tests to show that a single HF transmitter can illuminate greater than 1000 km of ocean surface and scatter waves to single satellite in low earth orbit. The receiver in orbit sampl
Autor:
T. Srinivasa Kumar, Kuppili Rajesh, Bruce Nyden, Basanta Kumar Jena, Subandono Diposaptono, Donald E. Barrick, James Isaacson, Belinda J. Lipa
Publikováno v:
Remote Sensing, Vol 4, Iss 10, Pp 2944-2956 (2012)
Remote Sensing
Volume 4
Issue 10
Pages: 2944-2956
Remote Sensing
Volume 4
Issue 10
Pages: 2944-2956
We report here on the observation and offline detection of the weak tsunamis generated by earthquakes near Indonesia on 11 April 2012 using radar systems and tide gauges on the coasts of Sumatra and the Andaman Islands. This work extends the previous
Publikováno v:
Remote Sensing, Vol 4, Iss 5, Pp 1448-1461 (2012)
Remote Sensing; Volume 4; Issue 5; Pages: 1448-1461
Remote Sensing; Volume 4; Issue 5; Pages: 1448-1461
Quantitative real-time observations of a tsunami have been limited to deep-water, pressure-sensor observations of changes in the sea surface elevation and observations of sea level fluctuations at the coast, which are essentially point measurements.
Autor:
Yoichi Ishikawa, Belinda J. Lipa, John L. Largier, Sei-Ichi Saitoh, Newell Garfield, Toshiyuki Awaji, Donald E. Barrick
Publikováno v:
Remote Sensing, Vol 3, Iss 8, Pp 1663-1679 (2011)
Remote Sensing; Volume 3; Issue 8; Pages: 1663-1679
Remote Sensing; Volume 3; Issue 8; Pages: 1663-1679
Quantitative real-time observations of a tsunami have been limited to deep-water, pressure-sensor observations of changes in the sea surface elevation and observations of sea level fluctuations at the coast, which are essentially point measurements.