http://lod.bco-dmo.org/id/dataset/2770 eng; USA utf8 dataset Highest level of data collection, from a common set of sensors or instrumentation, usually within the same research project Biological and Chemical Oceanography Data Management Office (BCO-DMO) Unavailable 508-289-2009 WHOI MS#36 Woods Hole MA 02543 USA info@bco-dmo.org http://www.bco-dmo.org Monday - Friday 8:00am - 5:00pm For questions regarding this resource, please contact BCO-DMO via the email address provided. pointOfContact 2010-06-16 ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data ISO 19115-2:2009(E) Shipboard Acoustic Doppler Current Profiler (ADCP) from R/V Roger Revelle KIWI6, KIWI7, KIWI8, KIWI9 cruises in the Southern Ocean, 1998 (U.S. JGOFS AESOPS project) 2001-12-12 publication 2001-12-12 revision BCO-DMO Linked Data URI 2001-12-12 creation http://lod.bco-dmo.org/id/dataset/2770 Jack Barth Oregon State University principalInvestigator Timothy Cowles Oregon State University principalInvestigator Biological and Chemical Oceanography Data Management Office (BCO-DMO) Unavailable 508-289-2009 WHOI MS#36 Woods Hole MA 02543 USA info@bco-dmo.org http://www.bco-dmo.org Monday - Friday 8:00am - 5:00pm For questions regarding this resource, please contact BCO-DMO via the email address provided. publisher Cite this dataset as: Cowles, T., Barth, J., Cowles, T. (2001) Shipboard Acoustic Doppler Current Profiler (ADCP) from R/V Roger Revelle KIWI6, KIWI7, KIWI8, KIWI9 cruises in the Southern Ocean, 1998 (U.S. JGOFS AESOPS project). Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version December 12, 2001) Version Date 2001-12-12 [if applicable, indicate subset used]. http://lod.bco-dmo.org/id/dataset/2770 [access date] Shipboard acoustic doppler current profiler (ADCP) Methods and Sampling: completed Jack Barth Oregon State University 541-737-1607 College of Earth, Ocean, and Atmospheric Sciences Oregon State University 104 CEOAS Admin. Bldg. Corvallis OR 97331-5503 USA barth@coas.oregonstate.edu pointOfContact Timothy Cowles Oregon State University 541-737-3966 College of Earth, Ocean, and Atmospheric Sciences (CEOAS) Oregon State University 104 CEOAS Admin. Bldg. Corvallis OR 97331-5503 USA tjc@coas.oregonstate.edu pointOfContact asNeeded Dataset Version: December 12, 2001 Unknown yrday depth lat lon_360 u_velocity v_velocity Acoustic Doppler Current Profiler theme None, User defined UTC day of year and decimal time depth latitude longitude from 0 to 360 degrees u_m v_m featureType BCO-DMO Standard Parameters Acoustic Doppler Current Profiler instrument BCO-DMO Standard Instruments KIWI6 KIWI7 KIWI8 KIWI9 service Deployment Activity U.S. JGOFS Southern Ocean place Locations otherRestrictions otherRestrictions Access Constraints: none. Use Constraints: Please follow guidelines at: http://www.bco-dmo.org/terms-use Distribution liability: Under no circumstances shall BCO-DMO be liable for any direct, incidental, special, consequential, indirect, or punitive damages that result from the use of, or the inability to use, the materials in this data submission. If you are dissatisfied with any materials in this data submission your sole and exclusive remedy is to discontinue use. U.S. Joint Global Ocean Flux Study http://usjgofs.whoi.edu/ U.S. Joint Global Ocean Flux Study The United States Joint Global Ocean Flux Study was a national component of international JGOFS and an integral part of global climate change research. The U.S. launched the Joint Global Ocean Flux Study (JGOFS) in the late 1980s to study the ocean carbon cycle. An ambitious goal was set to understand the controls on the concentrations and fluxes of carbon and associated nutrients in the ocean. A new field of ocean biogeochemistry emerged with an emphasis on quality measurements of carbon system parameters and interdisciplinary field studies of the biological, chemical and physical process which control the ocean carbon cycle. As we studied ocean biogeochemistry, we learned that our simple views of carbon uptake and transport were severely limited, and a new "wave" of ocean science was born. U.S. JGOFS has been supported primarily by the U.S. National Science Foundation in collaboration with the National Oceanic and Atmospheric Administration, the National Aeronautics and Space Administration, the Department of Energy and the Office of Naval Research. U.S. JGOFS, ended in 2005 with the conclusion of the Synthesis and Modeling Project (SMP). U.S. JGOFS largerWorkCitation program U.S. JGOFS Antarctic Environment and Southern Ocean Process Study http://usjgofs.whoi.edu/research/aesops.html U.S. JGOFS Antarctic Environment and Southern Ocean Process Study <p>The U.S. Southern Ocean JGOFS program, called Antarctic Environment and Southern Ocean Process Study (AESOPS), began in August 1996 and continued through March 1998. The U.S. JGOFS AESOPS program focused on two regions in the Southern Ocean: an east/west section of the Ross-Sea continental shelf along 76.5°S, and a second north/south section of the Southern Ocean spanning the Antarctic Circumpolar Current (ACC) at ~170°W (identified as the Polar Front). The science program, coordinated by Antarctic Support Associates (ASA), comprised eleven cruises using the R.V.I.B Nathaniel B. Palmer and R/V Roger Revelle as observational platforms and for deployment and recovery of instrumented moorings and sediment-trap arrays. The Ross-Sea region was occupied on six occasions and the Polar Front five times. Mapping data were obtained from SeaSoar, ADCP, and bathymetric systems. Satellite coverage was provided by the NASA SeaWiFS and the NOAA/NASA Pathfinder programs.</p> AESOPS largerWorkCitation project eng; USA oceans U.S. JGOFS Southern Ocean 2001-12-12 Southern Ocean, Ross Sea 0 BCO-DMO catalogue of parameters from Shipboard Acoustic Doppler Current Profiler (ADCP) from R/V Roger Revelle KIWI6, KIWI7, KIWI8, KIWI9 cruises in the Southern Ocean, 1998 (U.S. JGOFS AESOPS project) Biological and Chemical Oceanography Data Management Office (BCO-DMO) Unavailable 508-289-2009 WHOI MS#36 Woods Hole MA 02543 USA info@bco-dmo.org http://www.bco-dmo.org Monday - Friday 8:00am - 5:00pm For questions regarding this resource, please contact BCO-DMO via the email address provided. pointOfContact http://lod.bco-dmo.org/id/dataset-parameter/12595.rdf Name: yrday Units: decimal days (UTC) Description: <p>Julian Day plus fractional day; for reference: Jan 1 noon = 1.5 and Jan 1 midnight = 2.0</p> http://lod.bco-dmo.org/id/dataset-parameter/12596.rdf Name: depth Units: meters Description: <p>Depth of the bin center</p> http://lod.bco-dmo.org/id/dataset-parameter/12597.rdf Name: lat Units: decimal degrees Description: <p>Latitude (- for S)</p> http://lod.bco-dmo.org/id/dataset-parameter/12598.rdf Name: lon_360 Units: decimal degrees Description: <p>Longitude (0-360 scale)</p> http://lod.bco-dmo.org/id/dataset-parameter/12599.rdf Name: u_velocity Units: meters/second Description: <p>East velocity</p> http://lod.bco-dmo.org/id/dataset-parameter/12600.rdf Name: v_velocity Units: meters/second Description: <p>North velocity</p> GB/NERC/BODC > British Oceanographic Data Centre, Natural Environment Research Council, United Kingdom Biological and Chemical Oceanography Data Management Office (BCO-DMO) Unavailable 508-289-2009 WHOI MS#36 Woods Hole MA 02543 USA info@bco-dmo.org http://www.bco-dmo.org Monday - Friday 8:00am - 5:00pm For questions regarding this resource, please contact BCO-DMO via the email address provided. pointOfContact 9647337 https://datadocs.bco-dmo.org/file/5A46qYGhwRmK7Q/ADCP_KIWI6.csv ADCP_KIWI6.csv version December 12, 2001 Tim Cowles Shipboard acoustic doppler current profiler data (ADCP) AESOPS/KIWI6; APFZ Survey 1 cruise download 6340257 https://datadocs.bco-dmo.org/file/xoxPZXMHm1wmmv/ADCP_KIWI7.csv ADCP_KIWI7.csv version December 12, 2001 Jack Barth & Tim Cowles Shipboard acoustic doppler current profiler data (ADCP) AESOPS/KIWI7; APFZ Process 1 cruise download 8586080 https://datadocs.bco-dmo.org/file/3YX4oW8SpXWKkL/ADCP_KIWI8.csv ADCP_KIWI8.csv version December 12, 2001 Tim Cowles Shipboard acoustic doppler current profiler data (ADCP) AESOPS/KIWI8; APFZ Survey 2 cruise download 5485597 https://datadocs.bco-dmo.org/file/8XNkw4ZhjELZqk/ADCP_KIWI9.csv ADCP_KIWI9.csv version December 12, 2001 Jack Barth & Tim Cowles Shipboard acoustic doppler current profiler data (ADCP) AESOPS/KIWI9; APFZ Process 2 cruise download https://osprey.bco-dmo.org/dataset/2770/data/download download onLine dataset from Cruise: KIWI6 <pre> <b>PI:</b> Tim Cowles <b>of:</b> Oregon State University <b>dataset:</b> Shipboard acoustic doppler current profiler data (ADCP) <b>dates:</b> October 20, 1997 to November 24, 1997 <b>location:</b> N: -43.6078 S: -62.3832 W: 192.4004 E: 172.7194 <b>project/cruise:</b> Southern Ocean JGOFS/KIWI6 - Polar Front Survey 1 <b>ship:</b> R/V Roger Revelle <a href="http://usjgofs.whoi.edu/PI-NOTES/southern/Cowles_adcp_s1.html">PI methodology notes</a> </pre> from Cruise: KIWI7 <pre> <b>PI:</b> Jack Barth and Tim Cowles <b>of:</b> Oregon State University <b>dataset:</b> Shipboard acoustic doppler current profiler data (ADCP) <b>dates:</b> December 20, 1997 to January 03, 1998 <b>location:</b> N: -44.0608 S: -64.7435 W: 191.1855 E: 173.7344 <b>project/cruise:</b> Southern Ocean JGOFS/KIWI7 - Polar Front Process 1 <b>ship:</b> R/V Roger Revelle <a href="http://usjgofs.whoi.edu/PI-NOTES/southern/Cowles_adcp_p1.html">PI methodology notes</a> </pre> from Cruise: KIWI8 <pre> <b>PI:</b> Tim Cowles <b>of:</b> Oregon State University <b>dataset:</b> Shipboard acoustic doppler current profiler data (ADCP) <b>dates:</b> January 08, 1998 to February 08, 1998 <b>location:</b> N: -44.1191 S: -67.8782 W: 190.6021 E: 173.6486 <b>project/cruise:</b> Southern Ocean JGOFS/KIWI8 - Polar Front Survey 2 <b>ship:</b> R/V Roger Revelle <a href="http://usjgofs.whoi.edu/PI-NOTES/southern/Cowles_adcp_s2.html">PI methodology notes</a> </pre> from Cruise: KIWI9 <pre> <b>PI:</b> Jack Barth and Tim Cowles <b>of:</b> Oregon State University <b>dataset:</b> Shipboard acoustic doppler current profiler data (ADCP) <b>dates:</b> February 13, 1998 to March 19, 1998 <b>location:</b> N: -44.7914 S: -71.316 W: 194.0860 E: 174.6010 <b>project/cruise:</b> Southern Ocean JGOFS/KIWI9 - Polar Front Process 2 <b>ship:</b> R/V Roger Revelle <a href="http://usjgofs.whoi.edu/PI-NOTES/southern/Cowles_adcp_p2.html">PI methodology notes</a> </pre> Specified by the Principal Investigator(s) asNeeded 7.x-1.1 Biological and Chemical Oceanography Data Management Office (BCO-DMO) Unavailable 508-289-2009 WHOI MS#36 Woods Hole MA 02543 USA info@bco-dmo.org http://www.bco-dmo.org Monday - Friday 8:00am - 5:00pm For questions regarding this resource, please contact BCO-DMO via the email address provided. pointOfContact Acoustic Doppler Current Profiler Acoustic Doppler Current Profiler PI Supplied Instrument Name: Acoustic Doppler Current Profiler PI Supplied Instrument Description:Shipboard Acoustic Doppler Current Profiler Instrument Name: Acoustic Doppler Current Profiler Instrument Short Name:ADCP Instrument Description: The ADCP measures water currents with sound, using a principle of sound waves called the Doppler effect. A sound wave has a higher frequency, or pitch, when it moves to you than when it moves away. You hear the Doppler effect in action when a car speeds past with a characteristic building of sound that fades when the car passes. The ADCP works by transmitting "pings" of sound at a constant frequency into the water. (The pings are so highly pitched that humans and even dolphins can't hear them.) As the sound waves travel, they ricochet off particles suspended in the moving water, and reflect back to the instrument. Due to the Doppler effect, sound waves bounced back from a particle moving away from the profiler have a slightly lowered frequency when they return. Particles moving toward the instrument send back higher frequency waves. The difference in frequency between the waves the profiler sends out and the waves it receives is called the Doppler shift. The instrument uses this shift to calculate how fast the particle and the water around it are moving. Sound waves that hit particles far from the profiler take longer to come back than waves that strike close by. By measuring the time it takes for the waves to bounce back and the Doppler shift, the profiler can measure current speed at many different depths with each series of pings. (More from WHOI instruments listing). Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/115/ Cruise: KIWI6 KIWI6 R/V Roger Revelle Community Standard Description International Council for the Exploration of the Sea R/V Roger Revelle vessel KIWI6 Timothy Cowles Oregon State University http://usjgofs.whoi.edu/aesops/RRs1.html Report describing KIWI6 Cruise: KIWI7 KIWI7 R/V Roger Revelle Community Standard Description International Council for the Exploration of the Sea R/V Roger Revelle vessel KIWI7 Richard Barber Duke University http://usjgofs.whoi.edu/aesops/RRp1.html Report describing KIWI7 Cruise: KIWI8 KIWI8 R/V Roger Revelle Community Standard Description International Council for the Exploration of the Sea R/V Roger Revelle vessel KIWI8 Kenneth H. Coale Moss Landing Marine Laboratories http://usjgofs.whoi.edu/aesops/RRs2.html Report describing KIWI8 Cruise: KIWI9 KIWI9 R/V Roger Revelle Community Standard Description International Council for the Exploration of the Sea R/V Roger Revelle vessel KIWI9 Wilford D. Gardner Texas A&M University http://usjgofs.whoi.edu/aesops/RRp2.html Report describing KIWI9 R/V Roger Revelle Community Standard Description International Council for the Exploration of the Sea R/V Roger Revelle vessel