Contributors | Affiliation | Role |
---|---|---|
Karl, David M. | University of Hawaiʻi at Mānoa (SOEST) | Principal Investigator |
Doggett, Ken | University of Hawaiʻi at Mānoa (SOEST) | Contact |
Nahorniak, Jasmine | Oregon State University (OSU-CEOAS) | Data Manager |
Gegg, Stephen R. | Woods Hole Oceanographic Institution (WHOI BCO-DMO) | BCO-DMO Data Manager |
See Platform Deployments for cruise specific documentation
See Platform Deployments for cruise specific documentation
Parameter | Description | Units |
vol_per_image | volume per image | liters |
date | date | YYYYMMDD |
sta | station number | dimensionless |
lat | latitude | decimal degrees (South is negative) |
lon | longitude | decimal degrees (West is negative) |
time | time | HHMMSS |
depth_w | depth water | meters |
depth_n | depth nominal | meters |
depth | depth exact | meters |
number_of_images | number of images | dimensionless |
Zero_point_0523_to_Zero_point_0659_mm | particles in the size range 0.0523-0.0659 mm | number per liter |
Zero_point_0659_to_Zero_point_0831_mm | particles in the size range 0.0659-0.0831 mm | number per liter |
Zero_point_0831_to_Zero_point_1046_mm | particles in the size range 0.0831-0.1046 mm | number per liter |
Zero_point_1046_to_Zero_point_1318_mm | particles in the size range 0.1046-0.1318 mm | number per liter |
Zero_point_1318_to_Zero_point_1661_mm | particles in the size range 0.1318-0.1661 mm | number per liter |
Zero_point_1661_to_Zero_point_2093_mm | particles in the size range 0.1661-0.2093 mm | number per liter |
Zero_point_2093_to_Zero_point_2637_mm | particles in the size range 0.2093-0.2637 mm | number per liter |
Zero_point_2637_to_Zero_point_3322_mm | particles in the size range 0.2637-0.3322 mm | number per liter |
Zero_point_3322_to_Zero_point_4186_mm | particles in the size range 0.3322-0.4186 mm | number per liter |
Zero_point_4186_to_Zero_point_5274_mm | particles in the size range 0.4186-0.5274 mm | number per liter |
Zero_point_5274_to_Zero_point_6645_mm | particles in the size range 0.5274-0.6645 mm | number per liter |
Zero_point_6645_to_Zero_point_8372_mm | particles in the size range 0.6645-0.8372 mm | number per liter |
Zero_point_8372_to_One_point_0548_mm | particles in the size range 0.8372-1.0548 mm | number per liter |
One_point_0548_to_One_point_3289_mm | particles in the size range 1.0548-1.3289 mm | number per liter |
One_point_3289_to_One_point_6743_mm | particles in the size range 1.3289-1.6743 mm | number per liter |
One_point_6743_to_Two_point_1095_mm | particles in the size range 1.6743-2.1095 mm | number per liter |
Two_point_1095_to_Two_point_6578_mm | particles in the size range 2.1095-2.6578 mm | number per liter |
Two_point_6578_to_Three_point_3486_mm | particles in the size range 2.6578-3.3486 mm | number per liter |
Three_point_3486_to_Four_point_219_mm | particles in the size range 3.3486-4.219 mm | number per liter |
Four_point_219_to_Five_point_3156_mm | particles in the size range 4.219-5.3156 mm | number per liter |
Five_point_3156_to_Six_point_6973_mm | particles in the size range 5.3156-6.6973 mm | number per liter |
Six_point_6973_to_Eight_point_438_mm | particles in the size range 6.6973-8.438 mm | number per liter |
Eight_point_438_to_Ten_point_6312_mm | particles in the size range 8.438-10.6312 mm | number per liter |
Ten_point_6312_to_Thirteen_point_3945_mm | particles in the size range 10.6312-13.3945 mm | number per liter |
Thirteen_point_3945_to_Sixteen_point_8761_mm | particles in the size range 13.3945-16.8761 mm | number per liter |
Sixteen_point_8761_to_Twentyone_point_2625_mm | particles in the size range 16.8761-21.2625 mm | number per liter |
Twentyone_point_2625_to_Twentysix_point_7891_mm | particles in the size range 21.2625-26.7891 mm | number per liter |
Dataset-specific Instrument Name | Underwater Vision Profiler |
Generic Instrument Name | Underwater Vision Profiler |
Generic Instrument Description | A description of the UVP instrument can be found in the following publication: Picheral, M., L. Guidi, L. Stemmann, D. M. Karl, G. Iddaoud, and G. Gorsky. 2010. The Underwater Vision Profiler 5: An advanced instrument for high spatial resolution studies of particle size spectra and zooplankton. Limnol. Oceanogr. Meth. 8: 462-473. (access the PDF at URL: http://cmore.soest.hawaii.edu/cmoredata/LMO/Guidi/Picheral_2010.pdf) |
Website | |
Platform | R/V Kilo Moana |
Start Date | 2008-07-30 |
End Date | 2008-08-14 |
Description | OPEREX Cruise Objective
The objective of the OPEREX cruise will be to explore the potential and limitations of perturbation experiments at sea. We will follow some natural perturbations including blooms and eddies, and we will perform some of the artificial perturbation experiments including bench/lab scale incubations, ship deck incubations, and ship deck pH shift experiments.
Original cruise data are available from the NSF R2R data catalog
Related information from the C-MORE OPEREX cruise Web site:
Homepage: http://cmore.soest.hawaii.edu/cruises/operex/index.htm
Science plan: http://cmore.soest.hawaii.edu/cruises/operex/science_objective.htm
Data: http://hahana.soest.hawaii.edu/cmoreoperex/operex.html
Cruise track: http://hahana.soest.hawaii.edu/cmoreoperex/OPEREXtrack.gif
Cruise plan: http://cmore.soest.hawaii.edu/cruises/operex/documents/km0814_cruise_pla...
Cruise overview: http://hahana.soest.hawaii.edu/cmoreoperex/OPEREX_overview.pdf
Cruise schedule: http://cmore.soest.hawaii.edu/cruises/operex/documents/OPPEREX_schedule.xls Methods & Sampling # C-MORE OPEREX UVP data # LMO, University of Hawaii # Dave Karl # original file: LMO_UVP_Operex.zip # submitted to BCO-DMO: December 2, 2010 Particles binned in 27 size classes, and in 5 meter depth intervals. Details on the instrument and data analysis can be found in the following reference: Picheral, M., L. Guidi, L. Stemmann, D. M. Karl, G. Iddaoud, and G. Gorsky. 2010. The Underwater Vision Profiler 5: An advanced instrument for high spatial resolution studies of particle size spectra and zooplankton. Limnol. Oceanogr. Meth. 8: 462-473. Processing Description (tbd) |
The Center for Microbial Oceanography: Research and Education (C-MORE) is a recently established (August 2006; NSF award: EF-0424599) NSF-sponsored Science and Technology Center designed to facilitate a more comprehensive understanding of the diverse assemblages of microorganisms in the sea, ranging from the genetic basis of marine microbial biogeochemistry including the metabolic regulation and environmental controls of gene expression, to the processes that underpin the fluxes of carbon, related bioelements and energy in the marine environment. Stated holistically, C-MORE's primary mission is: Linking Genomes to Biomes.
We believe that the time is right to address several major, long-standing questions in microbial oceanography. Recent advances in the application of molecular techniques have provided an unprecedented view of the structure, diversity and possible function of sea microbes. By combining these and other novel approaches with more well-established techniques in microbiology, oceanography and ecology, it may be possible to develop a meaningful predictive understanding of the ocean with respect to energy transduction, carbon sequestration, bioelement cycling and the probable response of marine ecosystems to global environmental variability and climate change. The strength of C-MORE resides in the synergy created by bringing together experts who traditionally have not worked together and this, in turn, will facilitate the creation and dissemination of new knowledge on the role of marine microbes in global habitability.
The new Center will design and conduct novel research, broker partnerships, increase diversity of human resources, implement education and outreach programs, and utilize comprehensive information about microbial life in the sea. The Center will bring together teams of scientists, educators and community members who otherwise do not have an opportunity to communicate, collaborate or design creative solutions to long-term ecosystem scale problems. The Center's research will be organized around four interconnected themes:
Each theme will have a leader to help coordinate the research programs and to facilitate interactions among the other related themes. The education programs will focus on pre-college curriculum enhancements, in service teacher training and formal undergraduate/graduate and post-doctoral programs to prepare the next generation of microbial oceanographers. The Center will establish and maintain creative outreach programs to help diffuse the new knowledge gained into society at large including policymakers. The Center's activities will be dispersed among five partner institutions:
and will be coordinated at the University of Hawaii at Manoa.
Funding Source | Award |
---|---|
NSF Division of Biological Infrastructure (NSF DBI) | |
Gordon and Betty Moore Foundation (GBMF) |