New Instrumentation in Support of Observations for the ONR Radiance in a Dynamic Ocean (RaDyO) Program

作者: T. Dickey , G. Chang

DOI: 10.21236/ADA517431

关键词: Temperature salinity diagramsMooringAcoustic Doppler current profilerCurrent meterMixed layerGeologyRadianceBackscatterRemote sensingAttenuation

摘要: Abstract : Our specific observational, analytical, and modeling objectives follow: 1. To obtain sustained (nearly continuous) high temporal resolution measurements of atmospheric forcing including: wind speed direction, incident solar radiation, temperature, relative humidity, barometric pressure, hyperspectral downwelling irradiance (Ed) using a surface buoy platform. 2. IOPs AOPs [hyperspectral absorption attenuation coefficients (ac-s), spectral optical backscattering for dissolved matter particle characteristics, upwelling radiance (Ed Lu)] in the upper portion water column mooring. 3. fluorescence concentrations chlorophyll-a, phycoerythrin, colored organic 4. vertical temperature salinity SBL to determine near stratification mixed layer depths sensors placed at multiple on 5. measure ocean currents turbulence moored acoustic current meter (ACM) full Doppler profiler (ADCP). 6. backscatter inferring depth dependence bubble distributions zooplankton deeper an ADCP. 7. absorption, scattering, attenuation; backscattering, chlorophyll fluorescence, near-forward angle scattering (LISST)] physical properties [(temperature, conductivity, (CTD)] profiling system.

参考文章(19)
Grace Chang, Kevin Mahoney, Amanda Briggs-Whitmire, David Kohler, Curtis Mobley, Marlon Lewis, Mark A Moline, Emmanuel Boss, Minsu Kim, William Philpot, Tommy Dickey, None, The New Age of Hyperspectral Oceanography Oceanography. ,vol. 17, pp. 16- 23 ,(2004) , 10.5670/OCEANOG.2004.43
Grace Chang, Andrew Barnard, J. Ronald V. Zaneveld, Optical closure in a complex coastal environment: particle effects Applied Optics. ,vol. 46, pp. 7679- 7692 ,(2007) , 10.1364/AO.46.007679
Malgorzata Stramska, Tommy D. Dickey, Short-term variability of the underwater light field in the oligotrophic ocean in response to surface waves and clouds Deep Sea Research Part I: Oceanographic Research Papers. ,vol. 45, pp. 1393- 1410 ,(1998) , 10.1016/S0967-0637(98)00020-X
Songnian Jiang, Tommy D. Dickey, Deborah K. Steinberg, Laurence P. Madin, Temporal variability of zooplankton biomass from ADCP backscatter time series data at the Bermuda Testbed Mooring site Deep Sea Research Part I: Oceanographic Research Papers. ,vol. 54, pp. 608- 636 ,(2007) , 10.1016/J.DSR.2006.12.011
Grace C. Chang, Andrew H. Barnard, Scott McLean, Peter J. Egli, Casey Moore, J. Ron V. Zaneveld, Tommy D. Dickey, Al Hanson, In situ optical variability and relationships in the Santa Barbara Channel: implications for remote sensing. Applied Optics. ,vol. 45, pp. 3593- 3604 ,(2006) , 10.1364/AO.45.003593
Victor S. Kuwahara, Francesco Nencioli, Tommy D. Dickey, Yoshimi M. Rii, Robert R. Bidigare, Physical dynamics and biological implications of Cyclone Noah in the lee of Hawai’i during E-Flux I Deep-sea Research Part Ii-topical Studies in Oceanography. ,vol. 55, pp. 1231- 1251 ,(2008) , 10.1016/J.DSR2.2008.01.007
Francesco Nencioli, Victor S. Kuwahara, Tommy D. Dickey, Yoshimi M. Rii, Robert R. Bidigare, Physical dynamics and biological implications of a mesoscale eddy in the lee of Hawai'i : Cyclone Opal observations during E-Flux III Deep-sea Research Part Ii-topical Studies in Oceanography. ,vol. 55, pp. 1252- 1274 ,(2008) , 10.1016/J.DSR2.2008.02.003
Grace C. Chang, Tommy D. Dickey, Curtis D. Mobley, Emmanuel Boss, W. Scott Pegau, Toward closure of upwelling radiance in coastal waters Applied Optics. ,vol. 42, pp. 1574- 1582 ,(2003) , 10.1364/AO.42.001574