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Dataset Title:	[Mesocosm CB 2021 Pigments] - Pigment concentration data for mesocosm incubation experiment simulating a phytoplankton bloom in Chesapeake Bay August 2021 (Marine Diatom-Parasite Relationships in Upwelling Systems)
Institution:	BCO-DMO   (Dataset ID: bcodmo_dataset_959920_v1)
Information:	Summary | License | Metadata | Background | Files | Make a graph

 

Variable	Optional Constraint #1		Optional Constraint #2		Minimum	Maximum
Samp_No (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		"1"	"9"
Carboy (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		"A"	"inoculum"
Rep (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		"1"	"2"
Day (day)	!= =~ <= >= = < >		!= =~ <= >= = < >		0	7
Date_Local (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		"2021-08-04"	"2021-08-11"
Time_Local_Collected (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		"11:30"	"18:38"
Time_Local_Filtered (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		"01:22"	"23:29"
time (UTC)	!= =~ <= >= = < >		!= =~ <= >= = < >		2021-08-04T21:45:00Z	2021-08-11T16:18:00Z
Samp_Vol (liters)	!= =~ <= >= = < >		!= =~ <= >= = < >		0.1	1.0
Chl_c1c2 (micrograms of pigment per liter (µg L-1))	!= =~ <= >= = < >		!= =~ <= >= = < >		0.04	8.82
Perid (micrograms of pigment per liter (µg L-1))	!= =~ <= >= = < >		!= =~ <= >= = < >		0.0	0.73
ButFuc_19 (micrograms of pigment per liter (µg L-1))	!= =~ <= >= = < >		!= =~ <= >= = < >		0.0	0.0
Fuco (micrograms of pigment per liter (µg L-1))	!= =~ <= >= = < >		!= =~ <= >= = < >		0.19	10.14
HexFuc_19 (micrograms of pigment per liter (µg L-1))	!= =~ <= >= = < >		!= =~ <= >= = < >		0.0	0.2
Zeax (micrograms of pigment per liter (µg L-1))	!= =~ <= >= = < >		!= =~ <= >= = < >		0.13	1.84
Gyro (micrograms of pigment per liter (µg L-1))	!= =~ <= >= = < >		!= =~ <= >= = < >		0.0	0.16
Chl_a (micrograms of pigment per liter (µg L-1))	!= =~ <= >= = < >		!= =~ <= >= = < >		0.64	16.85
Chl_ide_a (micrograms of pigment per liter (µg L-1))	!= =~ <= >= = < >		!= =~ <= >= = < >		0.0	0.0
Notes (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		"10% dilution of in..."	"10% dilution of in..."

 

Server-side Functions

distinct()

orderBy orderByDescending orderByClosest orderByCount orderByLimit orderByMax orderByMin orderByMinMax orderByMean orderBySum (" Samp_No Carboy Rep Day Date_Local Time_Local_Collected Time_Local_Filtered time Samp_Vol Chl_c1c2 Perid ButFuc_19 Fuco HexFuc_19 Zeax Gyro Chl_a Chl_ide_a Notes Samp_No Carboy Rep Day Date_Local Time_Local_Collected Time_Local_Filtered time Samp_Vol Chl_c1c2 Perid ButFuc_19 Fuco HexFuc_19 Zeax Gyro Chl_a Chl_ide_a Notes Samp_No Carboy Rep Day Date_Local Time_Local_Collected Time_Local_Filtered time Samp_Vol Chl_c1c2 Perid ButFuc_19 Fuco HexFuc_19 Zeax Gyro Chl_a Chl_ide_a Notes Samp_No Carboy Rep Day Date_Local Time_Local_Collected Time_Local_Filtered time Samp_Vol Chl_c1c2 Perid ButFuc_19 Fuco HexFuc_19 Zeax Gyro Chl_a Chl_ide_a Notes Samp_No Carboy Rep Day Date_Local Time_Local_Collected Time_Local_Filtered time Samp_Vol Chl_c1c2 Perid ButFuc_19 Fuco HexFuc_19 Zeax Gyro Chl_a Chl_ide_a Notes ")

File type: (more information) .asc - View OPeNDAP-style ISO-8859-1 comma-separated text. .csv - Download a ISO-8859-1 comma-separated text table (line 1: names; line 2: units; ISO 8601 times). .csvp - Download a ISO-8859-1 .csv file with line 1: name (units). Times are ISO 8601 strings. .csv0 - Download a ISO-8859-1 .csv file without column names or units. Times are ISO 8601 strings. .dataTable - A JSON file formatted for use with the Google Visualization client library (Google Charts). .das - View the dataset's metadata via an ISO-8859-1 OPeNDAP Dataset Attribute Structure (DAS). .dds - View the dataset's structure via an ISO-8859-1 OPeNDAP Dataset Descriptor Structure (DDS). .dods - OPeNDAP clients use this to download the data in the DODS binary format. .esriCsv - Download a ISO_8859_1 .csv file for ESRI's ArcGIS 9.x and below (separate date and time columns). .fgdc - View the dataset's UTF-8 FGDC .xml metadata. .geoJson - Download longitude,latitude,otherColumns data as a UTF-8 GeoJSON .json file. .graph - View a Make A Graph web page. .help - View a web page with a description of tabledap. .html - View an OPeNDAP-style HTML Data Access Form. .htmlTable - View a UTF-8 .html web page with the data in a table. Times are ISO 8601 strings. .iso19115 - View the dataset's ISO 19115-2/19139 UTF-8 .xml metadata. .itx - Download an ISO-8859-1 Igor Text File. Each response column becomes a wave. .json - View a table-like UTF-8 JSON file (missing value = 'null'; times are ISO 8601 strings). .jsonlCSV1 - View a UTF-8 JSON Lines CSV file with column names on line 1 (mv = 'null'; times are ISO 8601 strings). .jsonlCSV - View a UTF-8 JSON Lines CSV file without column names (mv = 'null'; times are ISO 8601 strings). .jsonlKVP - View a UTF-8 JSON Lines file with Key:Value pairs (missing value = 'null'; times are ISO 8601 strings). .mat - Download a MATLAB binary file. .nc - Download a flat, table-like, NetCDF-3 binary file with COARDS/CF/ACDD metadata. .ncHeader - View the UTF-8 header (the metadata) for the NetCDF-3 .nc file. .ncCF - Download a NetCDF-3 CF Discrete Sampling Geometries file (Contiguous Ragged Array). .ncCFHeader - View the UTF-8 header (the metadata) for the .ncCF file. .ncCFMA - Download a NetCDF-3 CF Discrete Sampling Geometries file (Multidimensional Array). .ncCFMAHeader - View the UTF-8 header (the metadata) for the .ncCFMA file. .nccsv - Download a NetCDF-3-like 7-bit ASCII NCCSV .csv file with COARDS/CF/ACDD metadata. .nccsvMetadata - View the dataset's metadata as the top half of a 7-bit ASCII NCCSV .csv file. .ncoJson - Download a UTF-8 NCO lvl=2 JSON file with COARDS/CF/ACDD metadata. .odvTxt - Download longitude,latitude,time,otherColumns as an ISO-8859-1 ODV Generic Spreadsheet File (.txt). .subset - View an HTML form which uses faceted search to simplify picking subsets of the data. .tsv - Download a ISO-8859-1 tab-separated text table (line 1: names; line 2: units; ISO 8601 times). .tsvp - Download a ISO-8859-1 .tsv file with line 1: name (units). Times are ISO 8601 strings. .tsv0 - Download a ISO-8859-1 .tsv file without column names or units. Times are ISO 8601 strings. .wav - Download a .wav audio file. All columns must be numeric and of the same type. .xhtml - View a UTF-8 XHTML (XML) file with the data in a table. Times are ISO 8601 strings. .kml - View a .kml file, suitable for Google Earth. .smallPdf - View a small .pdf image file with a graph or map. .pdf - View a standard, medium-sized .pdf image file with a graph or map. .largePdf - View a large .pdf image file with a graph or map. .smallPng - View a small .png image file with a graph or map. .png - View a standard, medium-sized .png image file with a graph or map. .largePng - View a large .png image file with a graph or map. .transparentPng - View a .png image file (just the data, without axes, landmask, or legend).

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The Dataset Attribute Structure (.das) for this Dataset

Attributes {
 s {
  Samp_No {
    String long_name "Samp_no";
    String units "unitless";
  }
  Carboy {
    String long_name "Carboy";
    String units "unitless";
  }
  Rep {
    String long_name "Rep";
    String units "unitless";
  }
  Day {
    Int32 actual_range 0, 7;
    String long_name "Day";
    String units "day";
  }
  Date_Local {
    String long_name "Date_local";
    String units "unitless";
  }
  Time_Local_Collected {
    String long_name "Time_local_collected";
    String units "unitless";
  }
  Time_Local_Filtered {
    String long_name "Time_local_filtered";
    String units "unitless";
  }
  time {
    String _CoordinateAxisType "Time";
    Float64 actual_range 1.6281135e+9, 1.62869868e+9;
    String axis "T";
    String ioos_category "Time";
    String long_name "Iso_datetime_utc_collection";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  Samp_Vol {
    Float32 actual_range 0.1, 1.0;
    String long_name "Samp_vol";
    String units "liters";
  }
  Chl_c1c2 {
    Float32 actual_range 0.04, 8.82;
    String long_name "Chl_c1c2";
    String units "micrograms of pigment  per liter (µg L-1)";
  }
  Perid {
    Float32 actual_range 0.0, 0.73;
    String long_name "Perid";
    String units "micrograms of pigment  per liter (µg L-1)";
  }
  ButFuc_19 {
    Float32 actual_range 0.0, 0.0;
    String long_name "Butfuc_19";
    String units "micrograms of pigment  per liter (µg L-1)";
  }
  Fuco {
    Float32 actual_range 0.19, 10.14;
    String long_name "Fuco";
    String units "micrograms of pigment  per liter (µg L-1)";
  }
  HexFuc_19 {
    Float32 actual_range 0.0, 0.2;
    String long_name "Hexfuc_19";
    String units "micrograms of pigment  per liter (µg L-1)";
  }
  Zeax {
    Float32 actual_range 0.13, 1.84;
    String long_name "Zeax";
    String units "micrograms of pigment  per liter (µg L-1)";
  }
  Gyro {
    Float32 actual_range 0.0, 0.16;
    String long_name "Gyro";
    String units "micrograms of pigment  per liter (µg L-1)";
  }
  Chl_a {
    Float32 actual_range 0.64, 16.85;
    String long_name "Chl_a";
    String units "micrograms of pigment  per liter (µg L-1)";
  }
  Chl_ide_a {
    Float32 actual_range 0.0, 0.0;
    String long_name "Chl_ide_a";
    String units "micrograms of pigment  per liter (µg L-1)";
  }
  Notes {
    String long_name "Notes";
    String units "unitless";
  }
 }
  NC_GLOBAL {
    String cdm_data_type "Other";
    String Conventions "COARDS, CF-1.6, ACDD-1.3";
    String creator_email "info@bco-dmo.org";
    String creator_name "BCO-DMO";
    String creator_url "https://www.bco-dmo.org/";
    String defaultDataQuery "&time<now";
    String doi "10.26008/1912/bco-dmo.959920.1";
    String history 
"2025-08-14T03:09:39Z (local files)
2025-08-14T03:09:39Z https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_959920_v1.html";
    String infoUrl "https://osprey.bco-dmo.org/dataset/959920";
    String institution "BCO-DMO";
    String license 
"The data may be used and redistributed for free but is not intended
for legal use, since it may contain inaccuracies. Neither the data
Contributor, ERD, NOAA, nor the United States Government, nor any
of their employees or contractors, makes any warranty, express or
implied, including warranties of merchantability and fitness for a
particular purpose, or assumes any legal liability for the accuracy,
completeness, or usefulness, of this information.";
    String sourceUrl "(local files)";
    String summary "A mesocosm experiment was performed in August 2021 on the R/V Hugh Sharp, cruise HRS2110, at a station near the mouth of Chesapeake Bay to simulate a phytoplankton bloom and to assess changes in assemblage and biogeochemical processes while excluding changes due to advection. Three 20-L carboys were filled with filtered bay water, inoculated with surface water and sampled daily for a week. Nutrient concentrations, nitrate and bicarbonate uptake rates, pigment concentrations and samples for 18S rRNA gene sequence analysis were collected once or more times per day. 15NO3- and H13CO3- tracer incubations were performed alongside pigment and DNA sampling to compare temporal trends in community composition and primary productivity (nitrogen (N) and carbon (C) transport rates). These results address the nature of phytoplankton blooms, and present a more complex relationship between bloom progression and phytoplankton diversity that usually assumed or detected by traditional methods. This dataset contains the measured pigment concentrations for the three replicate mesocosms over the course of the simulated bloom. These data were collected by Jenna Lee from Princeton University.";
    String time_coverage_end "2021-08-11T16:18:00Z";
    String time_coverage_start "2021-08-04T21:45:00Z";
    String title "[Mesocosm CB 2021 Pigments] - Pigment concentration data for mesocosm incubation experiment simulating a phytoplankton bloom in Chesapeake Bay August 2021 (Marine Diatom-Parasite Relationships in Upwelling Systems)";
  }
}

 

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