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   set  data   graph     files  public Temperature, pH, DO, and salinity data from Mumford Cove, Connecticut, USA from 2015-2020    ?     I   M   background (external link) RSS Subscribe BCO-DMO bcodmo_dataset_659874

The Dataset's Variables and Attributes

Row Type Variable Name Attribute Name Data Type Value
attribute NC_GLOBAL access_formats String .htmlTable,.csv,.json,.mat,.nc,.tsv,.esriCsv,.geoJson
attribute NC_GLOBAL acquisition_description String All measurements were made with Eureka Manta Sub2 probes
([www.waterprobes.com](\\"http://www.waterprobes.com\\")). The measurement
interval was 30 minutes. All measurements were made in Mumford Cove, CT, ~
0.5m above sandy bottom. Deployment time of each sensor varied between 3-6
weeks, all probes were calibrated prior to deployment for salinity, pH, 100%
air-saturated water oxygen. The probe was attached to a local subsurface buoy.

pH: calibrated with 3-point, NIST certified buffers, accuracy +/- 0.1,
precision: 0.01, automatic temperature correction
Optically Measured Dissolved Oxygen (HDO): calibrated with 100% air-saturated
water
Salinity: Calibrated with FisherScientific Conductivity standard 50,000 uS/cm
attribute NC_GLOBAL awards_0_award_nid String 650183
attribute NC_GLOBAL awards_0_award_number String OCE-1536336
attribute NC_GLOBAL awards_0_data_url String http://www.nsf.gov/awardsearch/showAward.do?AwardNumber=1536336 (external link)
attribute NC_GLOBAL awards_0_funder_name String NSF Division of Ocean Sciences
attribute NC_GLOBAL awards_0_funding_acronym String NSF OCE
attribute NC_GLOBAL awards_0_funding_source_nid String 355
attribute NC_GLOBAL awards_0_program_manager String Michael E. Sieracki
attribute NC_GLOBAL awards_0_program_manager_nid String 50446
attribute NC_GLOBAL cdm_data_type String Other
attribute NC_GLOBAL comment String Monitoring Data from Mumford Cove, CT
PI: Hannes Baumann (University of Connecticut)
Version history:
2020-March-20 (current) - version 2; appended data from 30-Aug-2016 to 04-Feb-2020.
2016-Sept-27 - version 1; included data from 14-Apr-2015 to 25-Aug-2016.

NOTE: This is a LARGE dataset that may take some time to fully load in the browser.
attribute NC_GLOBAL Conventions String COARDS, CF-1.6, ACDD-1.3
attribute NC_GLOBAL creator_email String info at bco-dmo.org
attribute NC_GLOBAL creator_name String BCO-DMO
attribute NC_GLOBAL creator_type String institution
attribute NC_GLOBAL creator_url String https://www.bco-dmo.org/ (external link)
attribute NC_GLOBAL data_source String extract_data_as_tsv version 2.3 19 Dec 2019
attribute NC_GLOBAL date_created String 2016-09-27T20:08:38Z
attribute NC_GLOBAL date_modified String 2020-03-25T13:58:08Z
attribute NC_GLOBAL defaultDataQuery String &time<now
attribute NC_GLOBAL doi String 10.26008/1912/bco-dmo.659874.2
attribute NC_GLOBAL Easternmost_Easting double -72.02088
attribute NC_GLOBAL geospatial_lat_max double 41.32526111
attribute NC_GLOBAL geospatial_lat_min double 41.32526111
attribute NC_GLOBAL geospatial_lat_units String degrees_north
attribute NC_GLOBAL geospatial_lon_max double -72.02088
attribute NC_GLOBAL geospatial_lon_min double -72.02088
attribute NC_GLOBAL geospatial_lon_units String degrees_east
attribute NC_GLOBAL geospatial_vertical_max double 4.25
attribute NC_GLOBAL geospatial_vertical_min double 0.83
attribute NC_GLOBAL geospatial_vertical_positive String down
attribute NC_GLOBAL geospatial_vertical_units String m
attribute NC_GLOBAL infoUrl String https://www.bco-dmo.org/dataset/659874 (external link)
attribute NC_GLOBAL institution String BCO-DMO
attribute NC_GLOBAL instruments_0_acronym String Water Quality Multiprobe
attribute NC_GLOBAL instruments_0_dataset_instrument_description String Took data on temperature, pH, DO, and salinity
attribute NC_GLOBAL instruments_0_dataset_instrument_nid String 659891
attribute NC_GLOBAL instruments_0_description String An instrument which measures multiple water quality parameters based on the sensor configuration.
attribute NC_GLOBAL instruments_0_instrument_name String Water Quality Multiprobe
attribute NC_GLOBAL instruments_0_instrument_nid String 678
attribute NC_GLOBAL instruments_0_supplied_name String Eureka Manta Sub2 probe
attribute NC_GLOBAL keywords String bco, bco-dmo, biological, chemical, chemistry, comments, conductivity, data, dataset, date, density, depth, dmo, earth, Earth Science > Oceans > Ocean Chemistry > pH, Earth Science > Oceans > Salinity/Density > Conductivity, Earth Science > Oceans > Salinity/Density > Salinity, electrical, erddap, est, hdo, HDO_mgL, HDO_percentSat, iso, latitude, longitude, management, num, ocean, oceanography, oceans, office, percent, pH_mV, practical, preliminary, probe, probe_serialNum, reported, salinity, sat, scale, science, sea, sea_water_electrical_conductivity, sea_water_ph_reported_on_total_scale, sea_water_practical_salinity, seawater, serial, temperature, time, time2, total, v, water, year
attribute NC_GLOBAL keywords_vocabulary String GCMD Science Keywords
attribute NC_GLOBAL license String https://www.bco-dmo.org/dataset/659874/license (external link)
attribute NC_GLOBAL metadata_source String https://www.bco-dmo.org/api/dataset/659874 (external link)
attribute NC_GLOBAL Northernmost_Northing double 41.32526111
attribute NC_GLOBAL param_mapping String {'659874': {'lat': 'flag - latitude', 'depth': 'flag - depth', 'lon': 'flag - longitude'}}
attribute NC_GLOBAL parameter_source String https://www.bco-dmo.org/mapserver/dataset/659874/parameters (external link)
attribute NC_GLOBAL people_0_affiliation String University of Connecticut
attribute NC_GLOBAL people_0_affiliation_acronym String UConn
attribute NC_GLOBAL people_0_person_name String Hannes Baumann
attribute NC_GLOBAL people_0_person_nid String 528586
attribute NC_GLOBAL people_0_role String Principal Investigator
attribute NC_GLOBAL people_0_role_type String originator
attribute NC_GLOBAL people_1_affiliation String University of Connecticut
attribute NC_GLOBAL people_1_affiliation_acronym String UConn
attribute NC_GLOBAL people_1_person_name String Hannes Baumann
attribute NC_GLOBAL people_1_person_nid String 528586
attribute NC_GLOBAL people_1_role String Contact
attribute NC_GLOBAL people_1_role_type String related
attribute NC_GLOBAL people_2_affiliation String Woods Hole Oceanographic Institution
attribute NC_GLOBAL people_2_affiliation_acronym String WHOI BCO-DMO
attribute NC_GLOBAL people_2_person_name String Hannah Ake
attribute NC_GLOBAL people_2_person_nid String 650173
attribute NC_GLOBAL people_2_role String BCO-DMO Data Manager
attribute NC_GLOBAL people_2_role_type String related
attribute NC_GLOBAL people_3_affiliation String Woods Hole Oceanographic Institution
attribute NC_GLOBAL people_3_affiliation_acronym String WHOI BCO-DMO
attribute NC_GLOBAL people_3_person_name String Shannon Rauch
attribute NC_GLOBAL people_3_person_nid String 51498
attribute NC_GLOBAL people_3_role String BCO-DMO Data Manager
attribute NC_GLOBAL people_3_role_type String related
attribute NC_GLOBAL project String HYPOA
attribute NC_GLOBAL projects_0_acronym String HYPOA
attribute NC_GLOBAL projects_0_description String Description from NSF award abstract:
Coastal marine ecosystems provide a number of important services and resources for humans, and at the same time, coastal waters are subject to environmental stressors such as increases in ocean acidification and reductions in dissolved oxygen. The effects of these stressors on coastal marine organisms remain poorly understood because most research to date has examined the sensitivity of species to one factor, but not to more than one in combination. This project will determine how a model fish species, the Atlantic silverside, will respond to observed and predicted levels of dissolved carbon dioxide (CO2) and oxygen (O2). Shorter-term experiments will measure embryo and larval survival, growth, and metabolism, and determine whether parents experiencing stressful conditions produce more robust offspring. Longer-term experiments will study the consequences of ocean acidification over the entire life span by quantifying the effects of high-CO2 conditions on the ratio of males to females, lifetime growth, and reproductive investment. These studies will provide a more comprehensive view of how multiple stressors may impact populations of Atlantic silversides and potentially other important forage fish species. This collaborative project will support and train three graduate students at the University of Connecticut and the Stony Brook University (NY), two institutions that attract students from minority groups. It will also provide a variety of opportunities for undergraduates to participate in research and the public to learn about the study, through summer research projects, incorporation in the "Women in Science and Engineering" program, and interactive displays of environmental data from monitoring buoys. The two early-career investigators are committed to increasing ocean literacy and awareness of NSF-funded research through public talks and presentations.
This project responds to the recognized need for multi-stressor assessments of species sensitivities to anthropogenic environmental change. It will combine environmental monitoring with advanced experimental approaches to characterize early and whole life consequences of acidification and hypoxia in the Atlantic silverside (Menidia menidia), a valued model species and important forage fish along most of the US east coast. Experiments will employ a newly constructed, computer-controlled fish rearing system to allow independent and combined manipulation of seawater pCO2 and dissolved oxygen (DO) content and the application of static and fluctuating pCO2 and DO levels that were chosen to represent contemporary and potential future scenarios in productive coastal habitats. First CO2, DO, and CO2 × DO dependent reaction norms will be quantified for fitness-relevant early life history (ELH) traits including pre- and post-hatch survival, time to hatch, post-hatch growth, by rearing offspring collected from wild adults from fertilization to 20 days post hatch (dph) using a full factorial design of 3 CO2 × 3 DO levels. Second, the effects of tidal and diel CO2 × DO fluctuations of different amplitudes on silverside ELH traits will be quantified. To address knowledge gaps regarding the CO2-sensitivity in this species, laboratory manipulations of adult spawner environments and reciprocal offspring exposure experiments will elucidate the role of transgenerational plasticity as a potential short-term mechanism to cope with changing environments. To better understand the mechanisms of fish early life CO2-sensitivity, the effects of temperature × CO2 on pre- and post-hatch metabolism will be robustly quantified. The final objective is to rear silversides from fertilization to maturity under different CO2 levels and assess potential CO2-effects on sex ratio and whole life growth and fecundity.
Related references:
Gobler, C.J. and Baumann, H. (2016) Hypoxia and acidification in ocean ecosystems: Coupled dynamics and effects on marine life. Biology Letters 12:20150976. doi:10.1098/rsbl.2015.0976
Baumann, H. (2016) Combined effects of ocean acidification, warming, and hypoxia on marine organisms. Limnology and Oceanography e-Lectures 6:1-43. doi:10.1002/loe2.10002
Depasquale, E., Baumann, H., and Gobler, C.J. (2015) Variation in early life stage vulnerability among Northwest Atlantic estuarine forage fish to ocean acidification and low oxygen Marine Ecology Progress Series 523: 145–156.doi:10.3354/meps11142
attribute NC_GLOBAL projects_0_end_date String 2018-11
attribute NC_GLOBAL projects_0_geolocation String Eastern Long Island Sound, CT, USA
attribute NC_GLOBAL projects_0_name String Collaborative research: Understanding the effects of acidification and hypoxia within and across generations in a coastal marine fish
attribute NC_GLOBAL projects_0_project_nid String 650184
attribute NC_GLOBAL projects_0_start_date String 2015-12
attribute NC_GLOBAL publisher_name String Biological and Chemical Oceanographic Data Management Office (BCO-DMO)
attribute NC_GLOBAL publisher_type String institution
attribute NC_GLOBAL sourceUrl String (local files)
attribute NC_GLOBAL Southernmost_Northing double 41.32526111
attribute NC_GLOBAL standard_name_vocabulary String CF Standard Name Table v55
attribute NC_GLOBAL subsetVariables String location,latitude,longitude
attribute NC_GLOBAL summary String Despite their importance for research and environmental protection, there's still a shortage of high quality and high-resolution temperature, pH, and oxygen data particularly in shallow coastal habitats. We monitor five important environmental parameters (i.e., depth, temperature, salinity, pH, and dissolved oxygen) at 30 minute intervals in Mumford Cove, CT (41 degrees 19'25\N, 72 degrees 01'07\W), a small (2 km N-S \u00d7 0.5 km E-W), shallow (1-5m), cone-shaped embayment opening to northeastern Long Island Sound, with protected marsh habitat along its western side, marsh and beach habitat along its eastern side, and an extensive seagrass (Zostera marina) cover. Continuous monitoring is achieved by swapping identical and recalibrated probes (Eureka Manta Sub2) every 3-5 weeks.
attribute NC_GLOBAL title String Temperature, pH, DO, and salinity data from Mumford Cove, Connecticut, USA from 2015-2020
attribute NC_GLOBAL version String 2
attribute NC_GLOBAL Westernmost_Easting double -72.02088
attribute NC_GLOBAL xml_source String osprey2erddap.update_xml() v1.3
variable location   String  
attribute location bcodmo_name String site
attribute location description String Location where measurments were taken
attribute location long_name String Location
attribute location units String unitless
variable latitude   double  
attribute latitude _CoordinateAxisType String Lat
attribute latitude _FillValue double NaN
attribute latitude actual_range double 41.32526111, 41.32526111
attribute latitude axis String Y
attribute latitude bcodmo_name String latitude
attribute latitude colorBarMaximum double 90.0
attribute latitude colorBarMinimum double -90.0
attribute latitude description String Latitude
attribute latitude ioos_category String Location
attribute latitude long_name String Latitude
attribute latitude nerc_identifier String https://vocab.nerc.ac.uk/collection/P09/current/LATX/ (external link)
attribute latitude standard_name String latitude
attribute latitude units String degrees_north
variable longitude   double  
attribute longitude _CoordinateAxisType String Lon
attribute longitude _FillValue double NaN
attribute longitude actual_range double -72.02088, -72.02088
attribute longitude axis String X
attribute longitude bcodmo_name String longitude
attribute longitude colorBarMaximum double 180.0
attribute longitude colorBarMinimum double -180.0
attribute longitude description String Longitude
attribute longitude ioos_category String Location
attribute longitude long_name String Longitude
attribute longitude nerc_identifier String https://vocab.nerc.ac.uk/collection/P09/current/LONX/ (external link)
attribute longitude standard_name String longitude
attribute longitude units String degrees_east
variable year   short  
attribute year _FillValue short 32767
attribute year actual_range short 2015, 2020
attribute year bcodmo_name String year
attribute year description String Year of sampling; format: yyyy
attribute year long_name String Year
attribute year nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/YEARXXXX/ (external link)
attribute year units String unitless
variable dataset   String  
attribute dataset bcodmo_name String file_name
attribute dataset description String Original dataset file name; monitoringMC_01 = submission 1; monitoringMC_02 = submission 2
attribute dataset long_name String Dataset
attribute dataset units String unt
variable probe_serialNum   int  
attribute probe_serialNum _FillValue int 2147483647
attribute probe_serialNum actual_range int 3151818, 31522273
attribute probe_serialNum bcodmo_name String instrument
attribute probe_serialNum description String Serial number of the sampling probe
attribute probe_serialNum long_name String Probe Serial Num
attribute probe_serialNum units String unitless
variable date   String  
attribute date bcodmo_name String date
attribute date description String Date that samples were taken; format: yyyy-mm-dd
attribute date long_name String Date
attribute date nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/ADATAA01/ (external link)
attribute date time_precision String 1970-01-01
attribute date units String unitless
variable time2   String  
attribute time2 bcodmo_name String time
attribute time2 description String Time that samples were taken (Eastern Standard Time); format: HH:MM or HH:MM:SS
attribute time2 long_name String Time
attribute time2 nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/AHMSAA01/ (external link)
attribute time2 units String unitless
variable temp   float  
attribute temp _FillValue float NaN
attribute temp actual_range float -1.69, 29.02
attribute temp bcodmo_name String temperature
attribute temp description String Water temperature
attribute temp long_name String Temperature
attribute temp nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/TEMPP901/ (external link)
attribute temp units String degrees Celsius
variable pH   double  
attribute pH _FillValue double NaN
attribute pH actual_range double 7.4, 9.11
attribute pH bcodmo_name String pH
attribute pH colorBarMaximum double 9.0
attribute pH colorBarMinimum double 7.0
attribute pH description String pH; NIST calibrated with three point NIST calibration buffers (4.00; 7.00; 10.00)
attribute pH long_name String Sea Water Ph Reported On Total Scale
attribute pH nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/PHXXZZXX/ (external link)
attribute pH units String unitless
variable conductivity   int  
attribute conductivity _FillValue int 2147483647
attribute conductivity actual_range int 9613, 100800
attribute conductivity bcodmo_name String conductivity
attribute conductivity colorBarMaximum double 40.0
attribute conductivity colorBarMinimum double 30.0
attribute conductivity description String Specific conductivity; Calibrated with FisherScientific Conductivity standard 50,000 µS/cm
attribute conductivity long_name String Sea Water Electrical Conductivity
attribute conductivity nerc_identifier String https://vocab.nerc.ac.uk/collection/P02/current/CNDC/ (external link)
attribute conductivity units String uS/cm
variable HDO_mgL   float  
attribute HDO_mgL _FillValue float NaN
attribute HDO_mgL actual_range float 0.0, 21.03
attribute HDO_mgL bcodmo_name String Dissolved_Oxygen
attribute HDO_mgL description String Dissolved oxygen saturation; calibrated using 100% air-saturated water
attribute HDO_mgL long_name String HDO Mg L
attribute HDO_mgL units String milligrams per liter (mg/L)
variable HDO_percentSat   float  
attribute HDO_percentSat _FillValue float NaN
attribute HDO_percentSat actual_range float 0.0, 214.2
attribute HDO_percentSat bcodmo_name String O2_sat_pcnt
attribute HDO_percentSat colorBarMaximum double 100.0
attribute HDO_percentSat colorBarMinimum double 0.0
attribute HDO_percentSat description String Dissolved oxygen percent saturation; calibrated using 100% air-saturated water
attribute HDO_percentSat long_name String HDO Percent Sat
attribute HDO_percentSat nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/OXYSZZ01/ (external link)
attribute HDO_percentSat units String unitless (percent)
variable pH_mV   float  
attribute pH_mV _FillValue float NaN
attribute pH_mV actual_range float -195.3, 15.5
attribute pH_mV bcodmo_name String pH
attribute pH_mV description String Voltage from pH
attribute pH_mV long_name String P H M V
attribute pH_mV nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/PHXXZZXX/ (external link)
attribute pH_mV units String millivolts (mV)
variable salinity   double  
attribute salinity _FillValue double NaN
attribute salinity actual_range double 25.03, 34.85
attribute salinity bcodmo_name String sal
attribute salinity colorBarMaximum double 37.0
attribute salinity colorBarMinimum double 32.0
attribute salinity description String Salinity
attribute salinity long_name String Sea Water Practical Salinity
attribute salinity nerc_identifier String https://vocab.nerc.ac.uk/collection/P01/current/PSALST01/ (external link)
attribute salinity units String PSS
variable depth   double  
attribute depth _CoordinateAxisType String Height
attribute depth _CoordinateZisPositive String down
attribute depth _FillValue double NaN
attribute depth actual_range double 0.83, 4.25
attribute depth axis String Z
attribute depth bcodmo_name String depth
attribute depth colorBarMaximum double 8000.0
attribute depth colorBarMinimum double -8000.0
attribute depth colorBarPalette String TopographyDepth
attribute depth description String Depth where measurement was taken; earlier measurement did not have a depth sensor, which was later refitted to all probes. Note that the sensor position ~0.5m above bottom did not change
attribute depth ioos_category String Location
attribute depth long_name String Depth
attribute depth nerc_identifier String https://vocab.nerc.ac.uk/collection/P09/current/DEPH/ (external link)
attribute depth positive String down
attribute depth standard_name String depth
attribute depth units String m
variable ISO_DateTime_EST   String  
attribute ISO_DateTime_EST bcodmo_name String ISO_DateTime_Local
attribute ISO_DateTime_EST description String Date and time of sampling (EST/EDT); formatted to ISO 8601 standard: yyyy-mm-ddTHH:MM. Before each deployment, the probe clock is synchronized with the lab clock (local time zone of EST/EDT).
attribute ISO_DateTime_EST long_name String ISO Date Time EST
attribute ISO_DateTime_EST source_name String ISO_DateTime_EST
attribute ISO_DateTime_EST time_precision String 1970-01-01T00:00Z
attribute ISO_DateTime_EST units String unitless
variable comments   String  
attribute comments bcodmo_name String comment
attribute comments description String Comments/notes
attribute comments long_name String Comments
attribute comments units String unitless

The information in the table above is also available in other file formats (.csv, .htmlTable, .itx, .json, .jsonlCSV1, .jsonlCSV, .jsonlKVP, .mat, .nc, .nccsv, .tsv, .xhtml) via a RESTful web service.


 
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