http://lod.bco-dmo.org/id/dataset/3636
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
2012-04-02
ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
Alongtrack data collected continuously by the ship's underway acquisition system from ARSV Laurence M. Gould cruise LMG1110 in the Southern Ocean in 2011
2012-04-02
publication
2012-04-02
revision
Marine Biological Laboratory/Woods Hole Oceanographic Institution Library (MBLWHOI DLA)
2016-10-10
publication
https://doi.org/10.1575/1912/bco-dmo.661343
Ann Bucklin
University of Connecticut
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: Bucklin, A. (2012) Alongtrack data collected continuously by the ship's underway acquisition system from ARSV Laurence M. Gould cruise LMG1110 in the Southern Ocean in 2011. Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 30 May 2012) Version Date 2012-04-02 [if applicable, indicate subset used]. doi:10.1575/1912/bco-dmo.661343 [access date]
Data collected along the ship's track for LMG1110, Antarctic. Dataset Description: <p>This alongtrack data set consists of a single file produced for each day of the LMG1110 cruise, from 11/2/2011 to 12/1/2011.&nbsp; Data were obtained primarily by applying calibrations to raw data and decimating to whole point intervals.&nbsp; However, several fields are derived measurements from more than a single raw input.&nbsp;</p>
<p>IEDA has published a DOI for another version of this dataset: 'Underway Hydrographic, Weather and Ship-state Data (JGOFS) from Laurence M. Gould expedition LMG1110 (2011)'&nbsp;<a href="http://www.marine-geo.org/tools/search/Files.php?tab=datacitation&amp;data_set_uid=18148">10.1594/IEDA/318148</a></p> Methods and Sampling: <p>The LMG alongtrack data acquisition systems continuously log data from a suite of instruments throughout the cruise.&nbsp;</p>
<p>For information about events and known problems with acquisition, see the <a href="http://data.bco-dmo.org/LMG11-10/Cruise_Data_Report.DOC" target="_blank">Cruise Data Report</a>.</p>
Funding provided by NSF Antarctic Sciences (NSF ANT) Award Number: ANT-1044982 Award URL: http://www.nsf.gov/awardsearch/showAward.do?AwardNumber=1044982
completed
Ann Bucklin
University of Connecticut
860-405-9208
Avery Point Campus 1080 Shennecossett Rd.
Groton
CT
06340
USA
ann.bucklin@uconn.edu
pointOfContact
asNeeded
Dataset Version: 30 May 2012
Unknown
date
time_gmt
lat
lon
sog
gps_hdop
head
cog
PAR_mast
temp_ss
sal_ss
wind_speed
wind_dir
temp_air
rel_hum
air_press
PIR
PSP
yrday
depth_w
fluor_ss
month_gmt
day_gmt
year
Photosynthetically Available Radiation Sensor
Radiometer
Anemometer
Barometer
Precision Spectral Pyranometer
Fluorometer
Hygrometer
Eppley Longwave Radiometer
Global Positioning System Receiver
MicroTSG Thermosalinograph
Wet Labs CSTAR Transmissometer
Thermometer
Gyro
theme
None, User defined
date
time_gmt
latitude
longitude
Speed over ground
No BCO-DMO term
heading
course over ground
PAR
sea surface temperature
sea surface salinity
wind_speed
wind_dir
air temperature
humidity
barometric pressure
radiation_l
radiation_s
year day
depth_w
flvolt
month_gmt
day_gmt
year
featureType
BCO-DMO Standard Parameters
Photosynthetically Available Radiation Sensor
Radiometer
Anemometer
Barometer
Precision Spectral Pyranometer
Fluorometer
Hygrometer
Eppley Longwave Radiometer
Global Positioning System Receiver
MicroTSG Thermosalinograph
Wet Labs CSTAR Transmissometer
Water Temperature Sensor
Gyro
instrument
BCO-DMO Standard Instruments
LMG1110
service
Deployment Activity
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.
Population ecology of Salpa thompsoni based on molecular indicators
https://www.bco-dmo.org/project/2174
Population ecology of Salpa thompsoni based on molecular indicators
<p>The Antarctic salp, <em>Salpa thompsoni</em>, is an increasingly important player in the vulnerable Antarctic Peninsula pelagic ecosystem. Observations of high abundance of Salpa thompsoni during the summer in the Southern Ocean suggest that this species is capable of rapid somatic and population growth, and frequently forms dense blooms under favorable environmental conditions. The proposed research will examine genome-wide patterns of gene expression, target gene expression levels, and patterns of population genetic diversity and structure of the target salp species. Our preliminary results and data analysis have provided a promising basis for transcriptomic studies of <em>S. thompsoni</em> in the Southern Ocean. The proposed next steps in our genomic/transcriptomic analysis of <em>Salpa thompsoni</em> are: 1) completion of a reference transcriptome as a basis for genome-wide analysis of gene expression; 2) whole transcriptome shotgun sequencing (RNA-Seq) analysis to characterize gene expression in relation to individual characteristics and environmental conditions; 3) quantitative real-time PCR (qRT-PCR) characterization and validation of gene expression for 10-20 top differentially-expressed genes; and 4) detection of strand-specific allelic variation at SNP (Single Nucleotide Polymorphic) sites to analyze clonal diversity and population genetic diversity and structure. We hypothesize that: 1) deep analysis of the Salpa thompsoni transcriptome will reveal significant associations among selected set of differentially-expressed genes and critical life history stages and events (e.g., ontogenetic maturation, sexual reproduction, senescence) of the salp; and 2) the species will show variable levels of clonal diversity and significant genetic differentiation among salp populations in different regions of the Southern Ocean. Samples will be obtained from research cruises during 2011-2013 in diverse regions of the Southern Ocean; dedicated sample and data collection will be carried out during a cruise of the R/V LM GOULD (LMG11-10) to the Western Antarctic Peninsula region in November, 2011. The significance of this effort lies in new understanding of the molecular processes underlying the complex life history and population dynamics of <em>S. thompsoni</em> in relation to the Antarctic pelagic ecosystem and extreme and variable environmental conditions of the Southern Ocean.</p>
<p>Most of the data from this project are available from the Marine Geoscience Data System (MGDS), part of IEDA and is available at <a href="http://www.marine-geo.org/tools/search/Files.php?data_set_uid=18148">http://www.marine-geo.org/tools/search/Files.php?data_set_uid=18148</a>.</p>
Salp_Antarctic
largerWorkCitation
project
eng; USA
oceans
Southern Ocean
-69.3806
-53.5462
-65.0827
-52.7606
2011-11-02
2011-12-01
Southern Ocean
0
BCO-DMO catalogue of parameters from Alongtrack data collected continuously by the ship's underway acquisition system from ARSV Laurence M. Gould cruise LMG1110 in the Southern Ocean in 2011
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/27243.rdf
Name: date
Units: dd/mm/yy
Description: day, month, year (GMT time) e.g. 26/11/11.
Name changed from "GMT date" to "date" during data processing. Format is dd/mm/yy.
http://lod.bco-dmo.org/id/dataset-parameter/27244.rdf
Name: time_gmt
Units: decimal hours
Description: Time GMT, 24 hour clock. Name changed from "GMT time" to "time_gmt" during data processing. Values converted from hh:mm:ss format to hhmm.ss format.
http://lod.bco-dmo.org/id/dataset-parameter/27245.rdf
Name: lat
Units: decimal degrees
Description: Latitude, negative = South. Name changed from "PCOD latitude" to "lat" during data processing.
http://lod.bco-dmo.org/id/dataset-parameter/27246.rdf
Name: lon
Units: decimal degrees
Description: Longitude, negative = West. Name changed from "PCOD longitude" to "lon" during data processing.
http://lod.bco-dmo.org/id/dataset-parameter/27247.rdf
Name: sog
Units: knots
Description: Speed over ground. Name changed from "Ships speed" to "sog" during data processing.
http://lod.bco-dmo.org/id/dataset-parameter/27248.rdf
Name: gps_hdop
Units: -
Description: Horizontal Dilution of Position is an indicator of the precision of the GPS measurement. The lower the number, the more precise the position. Name changed from "GPS HDOP" to "gps_hdop" during data processing.
http://lod.bco-dmo.org/id/dataset-parameter/27249.rdf
Name: head
Units: Degrees(azimuth)
Description: The ship's heading, measured by the Gyroscope. Name changed from "Gyro Heading" to "head" during data processing.
http://lod.bco-dmo.org/id/dataset-parameter/27250.rdf
Name: cog
Units: Degrees(azimuth)
Description: Course over ground. Name changed from "Course over ground" to "cog" during data processing.
http://lod.bco-dmo.org/id/dataset-parameter/27251.rdf
Name: PAR_mast
Units: uE/m2/sec
Description: Downwelled Photosynthetically Available Radiation 400-700nm (PAR), sensor package mounted on ship's science mast. Name changed from "Mast PAR" to "PAR_mast" during data processing.
http://lod.bco-dmo.org/id/dataset-parameter/27252.rdf
Name: temp_ss
Units: degrees C
Description: Sea surface temperature. Name changed from "Sea surface temperature" to "temp_ss" during data processing.
http://lod.bco-dmo.org/id/dataset-parameter/27253.rdf
Name: sal_ss
Units: PSU
Description: Sea surface salinity. Name changed from "Sea surface salinity" to "sal_ss" during data processing.
http://lod.bco-dmo.org/id/dataset-parameter/27254.rdf
Name: wind_speed
Units: meters/sec
Description: Wind speed (true, port windbird). Name changed from "True wind speed" to "wind_speed" during data processing.
http://lod.bco-dmo.org/id/dataset-parameter/27255.rdf
Name: wind_dir
Units: degrees(azimuth)
Description: Wind direction (true, port windbird). Name changed from "True wind direction" to "wind_dir" during data processing.
http://lod.bco-dmo.org/id/dataset-parameter/27256.rdf
Name: temp_air
Units: degrees C
Description: Ambient air temperature. Name changed from "Ambient air temperature" to "temp_air" during data processing.
http://lod.bco-dmo.org/id/dataset-parameter/27257.rdf
Name: rel_hum
Units: %
Description: Relative humidity. Name changed from "Relative humidity" to "rel_hum" during data processing.
http://lod.bco-dmo.org/id/dataset-parameter/27258.rdf
Name: air_press
Units: milliBars
Description: Barometric pressure. Name changed from "barometric pressure" to "air_press" during data processing.
http://lod.bco-dmo.org/id/dataset-parameter/27259.rdf
Name: PIR
Units: watts/meters2
Description: Long wave radiation, using a Precision Infrared Radiometer.
http://lod.bco-dmo.org/id/dataset-parameter/27260.rdf
Name: PSP
Units: watts/meters2
Description: Short wave radiation, using a Precision Spectral Pyranometer.
http://lod.bco-dmo.org/id/dataset-parameter/27261.rdf
Name: yrday
Units: integer
Description: Jan. 1 = yrday 0. GMT day and decimal time, as 325.5 for the 326th day of the year, or November 22 at 1200 hours (noon). Values derived from the "date" field.
http://lod.bco-dmo.org/id/dataset-parameter/27262.rdf
Name: depth_w
Units: m
Description: Sea depth, uncorrected, calc. sw sound vel. 1500 m/s. Name changed from "Sea depth" to "depth_w" during data processing.
http://lod.bco-dmo.org/id/dataset-parameter/27263.rdf
Name: fluor_ss
Units: volts (0-5 FSO)
Description: Sea surface fluorometry. Name changed from "Sea surface fluorometry" to "fluor_ss" during data processing.
http://lod.bco-dmo.org/id/dataset-parameter/27264.rdf
Name: month_gmt
Units: mm
Description: Month, GMT. Values derived from the "date" field.
http://lod.bco-dmo.org/id/dataset-parameter/27265.rdf
Name: day_gmt
Units: dd
Description: Day, GMT. Values derived from the "date" field.
http://lod.bco-dmo.org/id/dataset-parameter/764123.rdf
Name: year
Units: unitless
Description: year in yyyy format
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
5674620
https://darchive.mblwhoilibrary.org/bitstream/1912/8439/1/data_alongtrack.tsv
download
https://doi.org/10.1575/1912/bco-dmo.661343
download
onLine
dataset
<p>The LMG alongtrack data acquisition systems continuously log data from a suite of instruments throughout the cruise.&nbsp;</p>
<p>For information about events and known problems with acquisition, see the <a href="http://data.bco-dmo.org/LMG11-10/Cruise_Data_Report.DOC" target="_blank">Cruise Data Report</a>.</p>
Specified by the Principal Investigator(s)
<p><strong>BCO-DMO Processing Notes and Edits:&nbsp; </strong>BCO-DMO obtained the data in .dat format and made the following edits: Space and tab delimiters were replaced with commas.&nbsp; Values originally used to indicate null, unusued, or unknown values (i.e. "9999" or "999.99") were replaced with "nd".&nbsp; Two columns that were labeled "Not used" were omitted from display (these were columns 11 and 20 in original .dat files).&nbsp; Original time in format of hh:mm:ss was removed from display.&nbsp; "time_gmt", "month_gmt", "day_gmt" and "yrday" were calculated and added to the display.</p>
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
Photosynthetically Available Radiation Sensor
Photosynthetically Available Radiation Sensor
PI Supplied Instrument Name: Photosynthetically Available Radiation Sensor PI Supplied Instrument Description:Biosph. Instr. QSR-240P Instrument Name: Photosynthetically Available Radiation Sensor Instrument Short Name:PAR sensor Instrument Description: A PAR sensor measures photosynthetically available (or active) radiation. The sensor measures photon flux density (photons per second per square meter) within the visible wavelength range (typically 400 to 700 nanometers). PAR gives an indication of the total energy available to plants for photosynthesis. This instrument name is used when specific type, make and model are not known. Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/122/
Radiometer
Radiometer
PI Supplied Instrument Name: Radiometer PI Supplied Instrument Description:Biosh. Inst. GUV-2511. For more information, search on "GUV Series" at Biospherical Instruments. Instrument Name: Radiometer Instrument Short Name:Radiometer Instrument Description: Radiometer is a generic term for a range of instruments used to measure electromagnetic radiation (radiance and irradiance) in the atmosphere or the water column. For example, this instrument category includes free-fall spectral radiometer (SPMR/SMSR System, Satlantic, Inc), profiling or deck cosine PAR units (PUV-500 and 510, Biospherical Instruments, Inc). This is a generic term used when specific type, make and model were not specified. Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/122/
Anemometer
Anemometer
PI Supplied Instrument Name: Anemometer PI Supplied Instrument Description:Gill Ultrasonic Wind Observer II; provided continuous measurement of port wind speed and direction. Further informaiton is in the instrument datasheet. Instrument Name: Anemometer Instrument Short Name:Anemometer Instrument Description: An anemometer is a device for measuring the velocity or the pressure of the wind. It is commonly used to measure wind speed. Aboard research vessels, it is often mounted with other meteorological instruments and sensors. Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/101/
Barometer
Barometer
PI Supplied Instrument Name: Barometer PI Supplied Instrument Description:R.M. Young 61201 Instrument Name: Barometer Instrument Short Name:Barometer Instrument Description: A barometer is an instrument used to measure atmospheric pressure. There are many types of barometers identified by make and model and method of measurement. Community Standard Description: http://vocab.nerc.ac.uk/collection/L22/current/TOOL0281/
Precision Spectral Pyranometer
Precision Spectral Pyranometer
PI Supplied Instrument Name: Precision Spectral Pyranometer PI Supplied Instrument Description:Eppley PSP; measures shortwave radiation Instrument Name: Precision Spectral Pyranometer Instrument Short Name:Eppley PSP Instrument Description: This radiometer measures sun and sky irradiance in the range of wavelengths 0.285 to 2.8 microns, including most of the solar spectrum. The PSP is intended to weight the energy flux in all wavelengths equally. It is a "hemispheric receiver" intended to approximate the
cosine response for oblique rays. The Eppley Precision Spectral Pyranometer (PSP) is primarily used where high accuracy is required or where it is used to calibrate other pyranometers. The PSP outputs a low level voltage ranging from 0 to a maximum of about 12mV depending on sensor calibration and radiation level. An instruction manual provided by Eppley contains the sensor calibration constant and serial number. The Precision Spectral Pyranometer is a World Meteorological Organization First Class Radiometer and comes with a calibration certificate traceable to the World Radiation Reference and a temperature compensation curve. More information is available from Eppley Labs. Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/112/
Fluorometer
Fluorometer
PI Supplied Instrument Name: Fluorometer PI Supplied Instrument Description:WET Labs ECO-FL (Serial Number FLRTD-399); provides continuous operation when powered, with 6,000-m depth rating. Further information about this instrument is in the user's guide. Instrument Name: Fluorometer Instrument Short Name:Fluorometer Instrument Description: A fluorometer or fluorimeter is a device used to measure parameters of fluorescence: its intensity and wavelength distribution of emission spectrum after excitation by a certain spectrum of light. The instrument is designed to measure the amount of stimulated electromagnetic radiation produced by pulses of electromagnetic radiation emitted into a water sample or in situ. Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/113/
Hygrometer
Hygrometer
PI Supplied Instrument Name: Hygrometer PI Supplied Instrument Description:Model: R.M. Young 41372LC; Probe used to measure Air Temp and Relative Humidity on LMG1110 cruise. Calibrated range: -50 to 50 degrees C. More information on this instrument is available from Campbell Scientific. Instrument Name: Hygrometer Instrument Short Name:Hygrometer Instrument Description: Hygrometers are used for measuring relative humidity. This term is used when details of the make, model number and measurement principle are not known. Community Standard Description: http://vocab.nerc.ac.uk/collection/L22/current/TOOL0282/
Eppley Longwave Radiometer
Eppley Longwave Radiometer
PI Supplied Instrument Name: Eppley Longwave Radiometer PI Supplied Instrument Description:Eppley PIR; measures longwave radiation Instrument Name: Eppley Longwave Radiometer Instrument Short Name:Eppley PIR Instrument Description: The Eppley Precision Infrared Radiometer (PIR) pyrgeometer measures longwave (infrared) radiation. It is housed in a weatherproof titanium canister that has been painted with a very flat black paint that absorbs radiation. A small glass dome at the top of the instrument is covered with an 'interference coating' which allows only infrared radiation to come through. Light levels are detected as temperature changes creating voltages in fine wire coil detectors. more from Eppley Labs Community Standard Description: http://vocab.nerc.ac.uk/collection/L22/current/TOOL0083/
Global Positioning System Receiver
Global Positioning System Receiver
PI Supplied Instrument Name: Global Positioning System Receiver PI Supplied Instrument Description:Trimble 20636-00SM, Seapath 330, Garmin 17 Instrument Name: Global Positioning System Receiver Instrument Short Name:GPS Instrument Description: The Global Positioning System (GPS) is a U.S. space-based radionavigation system that provides reliable positioning, navigation, and timing services to civilian users on a continuous worldwide basis. The U.S. Air Force develops, maintains, and operates the space and control segments of the NAVSTAR GPS transmitter system. Ships use a variety of receivers (e.g. Trimble and Ashtech) to interpret the GPS signal and determine accurate latitude and longitude. Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/POS03/
MicroTSG Thermosalinograph
MicroTSG Thermosalinograph
PI Supplied Instrument Name: MicroTSG Thermosalinograph PI Supplied Instrument Description:SeaBird 45; used for continuous measure of salinity. For further information, see the spec sheet. Instrument Name: MicroTSG Thermosalinograph Instrument Short Name:MicroTSG Instrument Description: An externally powered, high-accuracy instrument, designed for shipboard determination of sea surface (pumped-water) conductivity and temperature. Salinity and sound velocity can also be computed. Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/133/
Wet Labs CSTAR Transmissometer
Wet Labs CSTAR Transmissometer
PI Supplied Instrument Name: Wet Labs CSTAR Transmissometer PI Supplied Instrument Description:Wet Labs C-Star 25 cm deep. For more information, see the spec sheet. Instrument Name: Wet Labs CSTAR Transmissometer Instrument Short Name:WL CSTAR Trans Instrument Description: A highly integrated opto-electronic design to provide a low cost, compact solution for underwater measurements of beam transmittance. The instrument is capable of either free space measurements, or through the use of an optical flow tube, flow-through sampling with a pump. It can be used in profiling, moored, or underway applications. more information from Wet Labs Community Standard Description: http://vocab.nerc.ac.uk/collection/L22/current/TOOL0160/
Thermometer
Thermometer
PI Supplied Instrument Name: Thermometer PI Supplied Instrument Description:SeaBird 38 Digital Remote Thermometer used to measure sea surface temperature. For further information, see the spec sheet. Instrument Name: Water Temperature Sensor Instrument Short Name:Water Temp Sensor Instrument Description: General term for an instrument that measures the temperature of the water with which it is in contact (thermometer). Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/134/
Gyro
Gyro
PI Supplied Instrument Name: Gyro PI Supplied Instrument Description:Raytheon Anschutz gyro. Instrument Name: Gyro Instrument Short Name:Gyro Instrument Description: Compass with a motorized gyroscope that tracks true north (heading). Community Standard Description: http://vocab.nerc.ac.uk/collection/L22/current/TOOL0079/
Cruise: LMG1110
LMG1110
ARSV Laurence M. Gould
Community Standard Description
International Council for the Exploration of the Sea
ARSV Laurence M. Gould
vessel
LMG1110
Ann Bucklin
University of Connecticut
http://data.bcodmo.org/LMG11-10/LMG11-10_Cruise_Report_06dec11.pdf
Report describing LMG1110
ARSV Laurence M. Gould
Community Standard Description
International Council for the Exploration of the Sea
ARSV Laurence M. Gould
vessel