http://lod.bco-dmo.org/id/dataset/4035
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
2013-09-03
ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
Salinity measurements from Niskin bottle samples at the PICO time-series station (34.7181 deg N, 76.6707 deg W) from 2010-2012 (PICO project)
2013-09-03
publication
2013-09-03
revision
BCO-DMO Linked Data URI
2013-09-03
creation
http://lod.bco-dmo.org/id/dataset/4035
Zackary I. Johnson
Duke University
principalInvestigator
Dana Hunt
Duke 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: Johnson, Z. I., Hunt, D. (2013) Salinity measurements from Niskin bottle samples at the PICO time-series station (34.7181 deg N, 76.6707 deg W) from 2010-2012 (PICO project). Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 03 Sept 2013) Version Date 2013-09-03 [if applicable, indicate subset used]. http://lod.bco-dmo.org/id/dataset/4035 [access date]
Salinity measurements from the PICO time-series station. Dataset Description: <p>Salinity measured at the Pivers Island Coastal Observatory (PICO) from 2010 to 2012.</p>
<p>Note: Salinity was not measured at all time points, thus, some dates have no data ('nd') in the salinity columns.</p> Methods and Sampling: <p>Water was sampled using a 5 L niskin bottle centered at 1 m with a bottle length of 0.7 m. Salinity was measured using a calibrated handheld digital refractometer (Atago PAL-06S), using a refractometer (Vista A366ATC), or using a Guideline Portasal 8410A all according to manufacturer&rsquo;s instructions and calibrated against known reference materials.</p>
Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-1031064 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=1031064
Funding provided by NSF Ocean Sciences Research Initiation Grants (NSF OCE-RIG) Award Number: OCE-RIG-1322950 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=1322950
onGoing
Zackary I. Johnson
Duke University
1-252-504-7543
Marine Sciences and Conservation 135 Duke Marine Lab Rd.
Beaufort
NC
28516
USA
zij@duke.edu
pointOfContact
Dana Hunt
Duke University
252-504-7542
Marine Sciences and Conservation 135 Duke Marine Lab Rd.
Beaufort
NC
28516
USA
dana.hunt@duke.edu
pointOfContact
asNeeded
Dataset Version: 03 Sept 2013
Unknown
deployment
lat
lon
year
month_local
PID_num
day_local
time_local
time_qflag
depth
replicate
sal_Atago
sal_Atago_qflag
sal_SpyGlass
yrday
ISO_DateTime_Local
Refractometer
theme
None, User defined
deployment number
latitude
longitude
year
month_local
No BCO-DMO term
day_local
time_local
quality flag
depth
replicate
bottle salinity
quality flag
year day (Day of Year, or day of year and decimal time)
ISO_DateTime_Local
featureType
BCO-DMO Standard Parameters
Refractometer
instrument
BCO-DMO Standard Instruments
PICO_1-301
service
Deployment Activity
34.7181 deg N, 76.6707 deg W
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.
Pivers Island Coastal Observatory
http://oceanography.ml.duke.edu/johnson/research/pico/
Pivers Island Coastal Observatory
<p><em>From the </em><a href="http://oceanography.ml.duke.edu/johnson/research/pico/" target="_blank"><em>project website</em></a><em>:</em><br />
Carbon dioxide is rising at ~3% per year in the atmosphere and oceans leading to increases in dissolved inorganic carbon and a reduction in pH. This trend is expected to continue for the foreseeable future and ocean pH is predicted to decrease substantially making the ocean more acidic, potentially affecting the marine ecosystem. However, coastal estuaries are highly dynamic systems that often experience dramatic changes in environmental variables over short periods of times. In this study, the investigators are measuring key variables of the marine carbon system along with other potential forcing variables and characteristics of the ecosystem that may be affected by these pH changes. The goal of this project is to determine the time-scales and magnitude of natural variability that will be superimposed on any long term trends in ocean chemistry.</p>
<p><strong>Other PICO-related projects in BCO-DMO:</strong><br />
<a href="https://www.bco-dmo.org/project/535566" target="_blank">Ocean Acidification: microbes as sentinels of adaptive responses to multiple stressors: contrasting estuarine and open ocean environments</a></p>
<p><a href="https://www.bco-dmo.org/project/941303" target="_blank">Collaborative Research: BoCP-Design: A multidomain microbial consortium to interrogate organic matter decomposition in a changing ocean</a></p>
<p><a href="https://www.bco-dmo.org/project/941318" target="_blank">NSF2026: EAGER: Identifying microbes’ population-level environmental responses using Bayesian modeling</a></p>
PICO
largerWorkCitation
project
eng; USA
oceans
34.7181 deg N, 76.6707 deg W
2013-09-03
34.7181 deg N, 76.6707 deg W
0
BCO-DMO catalogue of parameters from Salinity measurements from Niskin bottle samples at the PICO time-series station (34.7181 deg N, 76.6707 deg W) from 2010-2012 (PICO 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/36339.rdf
Name: deployment
Units: text
Description: <p>Deployment name/id number.</p>
http://lod.bco-dmo.org/id/dataset-parameter/36340.rdf
Name: lat
Units: decimal degrees
Description: <p>Latitude of sampling location. Positive = North.</p>
http://lod.bco-dmo.org/id/dataset-parameter/36341.rdf
Name: lon
Units: decimal degrees
Description: <p>Longitude of sampling location. Positive = East.</p>
http://lod.bco-dmo.org/id/dataset-parameter/36342.rdf
Name: year
Units: YYYY
Description: <p>Year (local time) of the sampling event.</p>
http://lod.bco-dmo.org/id/dataset-parameter/36343.rdf
Name: month_local
Units: mm (01 to 12)
Description: <p>Month (local time) when the sampling event occurred.</p>
http://lod.bco-dmo.org/id/dataset-parameter/36344.rdf
Name: PID_num
Units: dimensionless
Description: <p>Unique, sequential "occupation" number for sampling. (The unique time/day when sampling occurred.)</p>
http://lod.bco-dmo.org/id/dataset-parameter/36345.rdf
Name: day_local
Units: dd (01 to 31)
Description: <p>Day of month (local time) when the sampling event occurred.</p>
http://lod.bco-dmo.org/id/dataset-parameter/36346.rdf
Name: time_local
Units: HHMM.mm
Description: <p>Time (local) when the sampling event occurred; 24-hour clock.</p>
http://lod.bco-dmo.org/id/dataset-parameter/36347.rdf
Name: time_qflag
Units: dimensionless
Description: <p>Quality score for time_local:<br /><br />
1 = excellent (no known issues);<br /><br />
2 = suspect;<br /><br />
3 = poor (known reason to suspect data).</p>
http://lod.bco-dmo.org/id/dataset-parameter/36348.rdf
Name: depth
Units: meters
Description: <p>Depth of water sampling.</p>
http://lod.bco-dmo.org/id/dataset-parameter/36349.rdf
Name: replicate
Units: text
Description: <p>Replicate identifier. (All of the "A" salinity samples are from the same bottle, however "A" replicates for salinity are unrelated<br /><br />
to "A" replicates in the other PICO datasets.)</p>
http://lod.bco-dmo.org/id/dataset-parameter/36350.rdf
Name: sal_Atago
Units: unknown
Description: <p>Salinity measured using a calibrated handheld digital refractometer (Atago PAL-06S).</p>
http://lod.bco-dmo.org/id/dataset-parameter/36351.rdf
Name: sal_Atago_qflag
Units: dimensionless
Description: <p>Quality score for sal_Atago:<br /><br />
1 = excellent (no known issues);<br /><br />
2 = suspect;<br /><br />
3 = poor (known reason to suspect data).</p>
http://lod.bco-dmo.org/id/dataset-parameter/36352.rdf
Name: sal_SpyGlass
Units: unknown
Description: <p>Salinity measured using a refractometer (Vista A366ATC).</p>
http://lod.bco-dmo.org/id/dataset-parameter/37001.rdf
Name: yrday
Units: dimensionless
Description: <p>Consecutive day of year for a specified year, as a decimal. The fraction of the value represents the time within the day (e.g. a value of 1.5 means January 1 at 1200 hours).</p>
http://lod.bco-dmo.org/id/dataset-parameter/37002.rdf
Name: ISO_DateTime_Local
Units: YYYY-MM-DDTHH:MM:SS.ss
Description: <p>Date-time (local) formatted to ISO 8601 standard.</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
57770
https://datadocs.bco-dmo.org/file/qAAoEypT8Lq6J7/salinity.csv
salinity.csv
Primary data file for dataset ID 4035
download
https://osprey.bco-dmo.org/dataset/4035/data/download
download
onLine
dataset
<p>Water was sampled using a 5 L niskin bottle centered at 1 m with a bottle length of 0.7 m. Salinity was measured using a calibrated handheld digital refractometer (Atago PAL-06S), using a refractometer (Vista A366ATC), or using a Guideline Portasal 8410A all according to manufacturer&rsquo;s instructions and calibrated against known reference materials.</p>
Specified by the Principal Investigator(s)
<p>Quality Scores (qflag) as follows:<br />
1 = excellent (no known issues),<br />
2 = suspect,<br />
3 = poor (known reason to suspect data).</p>
<p>BCO-DMO Processing Notes:<br />
- Created 'replicate' column and re-arranged data so that replicates are in rows, not columns.<br />
- Modified parameter names to conform with BCO-DMO naming conventions.<br />
- Replaced blanks with 'nd' to indicate 'no data'.<br />
- Separated date into month, day, and year columns.</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
Refractometer
Refractometer
PI Supplied Instrument Name: Refractometer PI Supplied Instrument Description:Salinity was measured using a calibrated handheld digital refractometer (Atago PAL-06S) or using a refractometer (Vista A366ATC). Instrument Name: Refractometer Instrument Short Name:Refractometer Instrument Description: A refractometer is a laboratory or field device for the measurement of an index of refraction (refractometry). The index of refraction is calculated from Snell's law and can be calculated from the composition of the material using the Gladstone-Dale relation.
In optics the refractive index (or index of refraction) n of a substance (optical medium) is a dimensionless number that describes how light, or any other radiation, propagates through that medium.
Deployment: PICO_1-301
PICO_1-301
Duke University Marine Lab
dock
PICO_1-301
Zackary I. Johnson
Duke University
Duke University Marine Lab
dock