CIOOS Pacific CIOOS Pacific ERDDAP
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Dataset Title:  IOS Rosette Bottle Data Subscribe RSS
Institution:  Institute of Ocean Sciences   (Dataset ID: IOS_BOT_Profiles)
Information:  Summary ? | License ? | Metadata | Background (external link) | Subset | Files | Make a graph
 
Variable ?   Optional
Constraint #1 ?
Optional
Constraint #2 ?
   Minimum ?
   or a List of Values ?
   Maximum ?
 
 profile (Profile ID) ?          "0097-007-0006"    "2023-022-0046"
 filename ?          "1930-031-0001.bot"    "2023-022-0046.bot"
 country ?      
   - +  ?
 mission_id ?          "0097-007"    "2023-022"
 scientist ?      
   - +  ?
 project ?          "ACRDP: Broughton O..."    "ymer'80"
 agency ?      
   - +  ?
 platform ?      
   - +  ?
 instrument_type ?      
   - +  ?
 instrument_model ?          "1.7 L Niskin"    "not specified"
 instrument_serial_number ?          "0251091"    "AL CTD"
 geographic_area ?      
   - +  ?
 event_number ?          "0"    "LORM"
 latitude (degrees_north) ?          -11.99783    89.25
  < slider >
 longitude (degrees_east) ?          -179.9967    179.99
  < slider >
 time (UTC) ?          1930-11-07T18:06:00Z    2023-06-04T17:59:59Z
  < slider >
 PRESPR01 (Pressure, decibar) ?          -1.4614    6034.5
 depth (m) ?          -1.446458    5907.319
  < slider >
 sea_water_temperature (degC) ?          -1.9335    34.8969
 sea_water_practical_salinity (PSS-78) ?          -99.0    934.612
 sea_water_pressure (Pressure, dbar) ?          -1.4614    6034.5
 TEMPS901 (Sea Water Temperature, degC) ?          -1.9335    34.8969
 TEMPS902 (Sea Water Temperature, degC) ?          -44.0    136.1
 TEMPS601 (Sea Water Temperature, degC) ?          -1.779    30.0555
 TEMPS602 (Sea Water Temperature, degC) ?              
 TEMPST01 (Sea Water Temperature, degC) ?          -9.9    20.5
 TEMPRTN1 (Sea Water Temperature, degC) ?          -99.0    111.7
 PSALST01 (PSS-78) ?          -9.0    99.999
 PSALST02 (PSS-78) ?          22.474    34.095
 PSALBST01 (PSS-78) ?              
 SSALBST01 (Sea Water Salinity, PPT) ?              
 SSALST01 (Sea Water Salinity, PPT) ?          0.0    34.813
 DOXYZZ01 (Oxygen concentration, mL/L) ?          -99.999    438.1
 DOXMZZ01 (Oxygen concentration, umol/kg) ?          -100.0    4201.8
 CNDCST01 (S/m) ?          0.037    31.0819
 NTRZAAZ1 (umol/L) ?          -99.0    93.3
 SLCAAAZ1 (umol/L) ?          -100.0    1080.0
 PHOSAAZ1 (umol/L) ?          -99.0    708.0
 CPHLFLP1 (mg/m^3) ?          -99.0    191.2
 
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The Dataset Attribute Structure (.das) for this Dataset

Attributes {
 s {
  profile {
    String cf_role "profile_id";
    String long_name "Profile ID";
  }
  filename {
  }
  country {
  }
  mission_id {
  }
  scientist {
  }
  project {
  }
  agency {
  }
  platform {
  }
  instrument_type {
  }
  instrument_model {
  }
  instrument_serial_number {
  }
  geographic_area {
  }
  event_number {
  }
  latitude {
    String _CoordinateAxisType "Lat";
    Float32 _FillValue NaN;
    Float32 actual_range -11.99783, 89.25;
    String axis "Y";
    Float64 colorBarMaximum 90.0;
    Float64 colorBarMinimum -90.0;
    String ioos_category "Location";
    String long_name "Latitude";
    String standard_name "latitude";
    String units "degrees_north";
  }
  longitude {
    String _CoordinateAxisType "Lon";
    Float32 _FillValue NaN;
    Float32 actual_range -179.9967, 179.99;
    String axis "X";
    Float64 colorBarMaximum 180.0;
    Float64 colorBarMinimum -180.0;
    String ioos_category "Location";
    String long_name "Longitude";
    String standard_name "longitude";
    String units "degrees_east";
  }
  time {
    String _CoordinateAxisType "Time";
    Float64 actual_range -1.23545484e+9, 1.685901599e+9;
    String axis "T";
    String ioos_category "Time";
    String long_name "Time";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  PRESPR01 {
    UInt32 _ChunkSizes 1024;
    Float32 _FillValue NaN;
    Float32 actual_range -1.4614, 6034.5;
    Float64 colorBarMaximum 5000.0;
    Float64 colorBarMinimum 0.0;
    String featureType "profile";
    String ios_name "pressure";
    String long_name "Pressure";
    String standard_name "sea_water_pressure";
    String units "decibar";
  }
  depth {
    UInt32 _ChunkSizes 1;
    String _CoordinateAxisType "Height";
    String _CoordinateZisPositive "down";
    Float32 _FillValue NaN;
    Float32 actual_range -1.446458, 5907.319;
    String axis "Z";
    Float64 colorBarMaximum 8000.0;
    Float64 colorBarMinimum -8000.0;
    String colorBarPalette "TopographyDepth";
    String ioos_category "Location";
    String ios_name "depth";
    String long_name "Depth";
    String positive "down";
    String standard_name "depth";
    String units "m";
  }
  sea_water_temperature {
    UInt32 _ChunkSizes 1024;
    Float32 _FillValue NaN;
    Float32 actual_range -1.9335, 34.8969;
    Float64 colorBarMaximum 32.0;
    Float64 colorBarMinimum 0.0;
    String comment "{'2023-09-22T08:08:53.124878 UTC': 'Create sea_water_temperature variable and apply the following parameters: TEMPS901'}";
    String long_name "Sea Water Temperature";
    String units "degC";
  }
  sea_water_practical_salinity {
    Float32 actual_range -99.0, 934.612;
    Float64 colorBarMaximum 37.0;
    Float64 colorBarMinimum 32.0;
    String long_name "Sea Water Practical Salinity";
    String standard_name "sea_water_practical_salinity";
    String units "PSS-78";
  }
  sea_water_pressure {
    UInt32 _ChunkSizes 1;
    Float32 _FillValue NaN;
    Float32 actual_range -1.4614, 6034.5;
    Float64 colorBarMaximum 5000.0;
    Float64 colorBarMinimum 0.0;
    String comment "{'2023-09-22T08:08:53.134330 UTC': 'Create sea_water_pressure variable and apply the following parameters: PRESPR01'}";
    String ios_name "pressure";
    String long_name "Pressure";
    String standard_name "sea_water_pressure";
    String units "dbar";
  }
  TEMPS901 {
    UInt32 _ChunkSizes 1;
    Float32 _FillValue NaN;
    Float32 actual_range -1.9335, 34.8969;
    Float64 colorBarMaximum 32.0;
    Float64 colorBarMinimum 0.0;
    String featureType "profile";
    String long_name "Sea Water Temperature";
    String standard_name "sea_water_temperature";
    String units "degC";
  }
  TEMPS902 {
    Float32 actual_range -44.0, 136.1;
    Float64 colorBarMaximum 32.0;
    Float64 colorBarMinimum 0.0;
    String long_name "Sea Water Temperature";
    String standard_name "sea_water_temperature";
    String units "degC";
  }
  TEMPS601 {
    Float32 actual_range -1.779, 30.0555;
    Float64 colorBarMaximum 32.0;
    Float64 colorBarMinimum 0.0;
    String long_name "Sea Water Temperature";
    String standard_name "sea_water_temperature";
    String units "degC";
  }
  TEMPS602 {
    Float64 colorBarMaximum 32.0;
    Float64 colorBarMinimum 0.0;
    String long_name "Sea Water Temperature";
    String standard_name "sea_water_temperature";
    String units "degC";
  }
  TEMPST01 {
    Float32 actual_range -9.9, 20.5;
    Float64 colorBarMaximum 32.0;
    Float64 colorBarMinimum 0.0;
    String long_name "Sea Water Temperature";
    String standard_name "sea_water_temperature";
    String units "degC";
  }
  TEMPRTN1 {
    Float32 actual_range -99.0, 111.7;
    Float64 colorBarMaximum 32.0;
    Float64 colorBarMinimum 0.0;
    String long_name "Sea Water Temperature";
    String standard_name "sea_water_temperature";
    String units "degC";
  }
  PSALST01 {
    Float32 actual_range -9.0, 99.999;
    Float64 colorBarMaximum 37.0;
    Float64 colorBarMinimum 32.0;
    String long_name "Sea Water Practical Salinity";
    String standard_name "sea_water_practical_salinity";
    String units "PSS-78";
  }
  PSALST02 {
    Float32 actual_range 22.474, 34.095;
    Float64 colorBarMaximum 37.0;
    Float64 colorBarMinimum 32.0;
    String long_name "Sea Water Practical Salinity";
    String standard_name "sea_water_practical_salinity";
    String units "PSS-78";
  }
  PSALBST01 {
    Float64 colorBarMaximum 37.0;
    Float64 colorBarMinimum 20.0;
    String long_name "Sea Water Practical Salinity";
    String standard_name "sea_water_practical_salinity";
    String units "PSS-78";
  }
  SSALBST01 {
    Float64 colorBarMaximum 37.0;
    Float64 colorBarMinimum 20.0;
    String long_name "Sea Water Salinity";
    String standard_name "sea_water_salinity";
    String units "PPT";
  }
  SSALST01 {
    Float32 actual_range 0.0, 34.813;
    Float64 colorBarMaximum 37.0;
    Float64 colorBarMinimum 20.0;
    String long_name "Sea Water Salinity";
    String standard_name "sea_water_salinity";
    String units "PPT";
  }
  DOXYZZ01 {
    UInt32 _ChunkSizes 1;
    Float32 _FillValue NaN;
    Float32 actual_range -99.999, 438.1;
    Float64 colorBarMaximum 37.0;
    Float64 colorBarMinimum 32.0;
    String featureType "profile";
    String long_name "Oxygen concentration";
    String standard_name "volume_fraction_of_oxygen_in_sea_water";
    String units "mL/L";
  }
  DOXMZZ01 {
    UInt32 _ChunkSizes 1;
    Float32 _FillValue NaN;
    Float32 actual_range -100.0, 4201.8;
    Float64 colorBarMaximum 37.0;
    Float64 colorBarMinimum 32.0;
    String featureType "profile";
    String long_name "Oxygen concentration";
    String standard_name "mole_concentration_of_dissolved_molecular_oxygen_in_sea_water";
    String units "umol/kg";
  }
  CNDCST01 {
    Float32 actual_range 0.037, 31.0819;
    Float64 colorBarMaximum 37.0;
    Float64 colorBarMinimum 20.0;
    String long_name "Sea Water Electrical Conductivity";
    String standard_name "sea_water_electrical_conductivity";
    String units "S/m";
  }
  NTRZAAZ1 {
    UInt32 _ChunkSizes 1;
    Float32 _FillValue NaN;
    Float32 actual_range -99.0, 93.3;
    Float64 colorBarMaximum 100.0;
    Float64 colorBarMinimum 0.0;
    String featureType "profile";
    String long_name "Mole Concentration of Nitrate and Nitrite in Sea Water";
    String standard_name "mole_concentration_of_nitrate_and_nitrite_in_sea_water";
    String units "umol/L";
  }
  SLCAAAZ1 {
    UInt32 _ChunkSizes 1;
    Float32 _FillValue NaN;
    Float32 actual_range -100.0, 1080.0;
    Float64 colorBarMaximum 100.0;
    Float64 colorBarMinimum 0.0;
    String featureType "profile";
    String long_name "Mole Concentration of Silicate in Sea Water";
    String standard_name "mole_concentration_of_silicate_in_sea_water";
    String units "umol/L";
  }
  PHOSAAZ1 {
    UInt32 _ChunkSizes 1;
    Float32 _FillValue NaN;
    Float32 actual_range -99.0, 708.0;
    Float64 colorBarMaximum 10.0;
    Float64 colorBarMinimum 0.0;
    String featureType "profile";
    String long_name "Mole Concentration of Phosphate in Sea Water";
    String standard_name "mole_concentration_of_phosphate_in_sea_water";
    String units "umol/L";
  }
  CPHLFLP1 {
    UInt32 _ChunkSizes 1;
    Float32 _FillValue NaN;
    Float32 actual_range -99.0, 191.2;
    Float64 colorBarMaximum 10.0;
    Float64 colorBarMinimum 0.0;
    String featureType "profile";
    String long_name "Concentration of chlorophyll-a per unit volume of the water body";
    String standard_name "concentration_of_chlorophyll-a_in_water_body";
    String units "mg/m^3";
  }
 }
  NC_GLOBAL {
    String _NCProperties "version=2,netcdf=4.6.2,hdf5=1.10.5";
    String acknowledgement "n/a";
    String agency "IOS, Ocean Sciences Division, Sidney, B.C.";
    String cdm_data_type "Profile";
    String cdm_profile_variables "profile,filename";
    String comment "Data converted from IOS ASCII format";
    String Conventions "COARDS, CF-1.6, ACDD-1.3";
    String country "Canada";
    String creator_email "info@hakai.org";
    String creator_name "Institute of Ocean Sciences, 9860 West Saanich Road, Sidney, B.C., Canada";
    String creator_url "http://www.hakai.org";
    String date_created "2023-09-22T08:08:53Z";
    Float64 Easternmost_Easting 179.99;
    String featureType "Profile";
    String filename "2023-022-0046.bot";
    String geospatial_bounds "POINT (-123.416, 48.7257)";
    Float64 geospatial_lat_max 89.25;
    Float64 geospatial_lat_min -11.99783;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max 179.99;
    Float64 geospatial_lon_min -179.9967;
    String geospatial_lon_units "degrees_east";
    Float64 geospatial_vertical_max 5907.319;
    Float64 geospatial_vertical_min -1.446458;
    String geospatial_vertical_positive "down";
    String geospatial_vertical_units "m";
    String header 
"{
\"FILE\": {
\"START TIME\": \" UTC 2023/06/04 17:59:59.000\\n\",
\"NUMBER OF RECORDS\": \" 1\\n\",
\"DATA DESCRIPTION\": \" Bottle:Wire + CTD:Down\\n\",
\"FILE TYPE\": \" ASCII\\n\",
\"NUMBER OF CHANNELS\": \" 17\\n\",
\"$TABLE: CHANNELS\": [
\"    ! No Name                         Units           Minimum        Maximum\\n\",
\"    !--- ---------------------------- --------------- -------------- --------------\\n\",
\"       1 Pressure                     decibar         1.241          1.241\\n\",
\"       2 Depth                        metres          1.2            1.2\\n\",
\"       3 Temperature:Primary          'deg C (ITS90)' 14.8449        14.8449\\n\",
\"       4 Fluorescence:URU:Wetlabs     mg/m^3          1.303          1.303\\n\",
\"       5 PAR                          uE/m^2/sec      647.6          647.6\\n\",
\"       6 Oxygen:Dissolved:SBE         mL/L            6.67           6.67\\n\",
\"       7 Oxygen:Dissolved:SBE         umol/kg         292            292\\n\",
\"       8 Sample_Number                n/a             35             35\\n\",
\"       9 Nitrate_plus_Nitrite         umol/L          3.06           3.06\\n\",
\"      10 Flag:Nitrate_plus_Nitrite    n/a\\n\",
\"      11 Silicate                     umol/L          32.54          32.54\\n\",
\"      12 Flag:Silicate                n/a\\n\",
\"      13 Phosphate                    umol/L          0.666          0.666\\n\",
\"      14 Flag:Phosphate               n/a\\n\",
\"      15 Chlorophyll:Extracted        mg/m^3          2.06           2.06\\n\",
\"      16 Flag:Chlorophyll:Extracted   n/a\\n\",
\"      17 Phaeo-Pigment:Extracted      mg/m^3          1.52           1.52\\n\"
],
\"$TABLE: CHANNEL DETAIL\": [
\"    ! No  Pad   Start  Width  Format  Type  Decimal_Places\\n\",
\"    !---  ----  -----  -----  ------  ----  --------------\\n\",
\"       1  -99   ' '        7  F       R4      1\\n\",
\"       2  -99   ' '        7  F       R4      1\\n\",
\"       3  -99   ' '        9  F       R4      4\\n\",
\"       4  -99   ' '        8  F       R4      3\\n\",
\"       5  -99   ' '        7  F       R4      1\\n\",
\"       6  -99   ' '        7  F       R4      2\\n\",
\"       7  -99   ' '        6  F       ' '     1\\n\",
\"       8  -99   ' '        5  I       I       0\\n\",
\"       9  -99   ' '        7  F       R4      2\\n\",
\"      10  ' '   ' '        3  NQ      C     ' '\\n\",
\"      11  -99   ' '        7  F       R4      2\\n\",
\"      12  ' '   ' '        3  NQ      C     ' '\\n\",
\"      13  -99   ' '        8  F       R4      3\\n\",
\"      14  ' '   ' '        3  NQ      C     ' '\\n\",
\"      15  -99   ' '        7  F       R4      2\\n\",
\"      16  ' '   ' '        3  NQ      C     ' '\\n\",
\"      17  -99   ' '        7  F       R4      2\\n\"
],
\"$REMARKS\": [
\"           Quality flags have the following significance:\\n\",
\"            ----------------------------------------------------------------------------------\\n\",
\"           0 = Acceptable measurement with no header comment\\n\",
\"           1 = Sample for this measurement was collected but not analyzed. Sample lost.\\n\",
\"           2 = Acceptable measurement with header comment\\n\",
\"           3 = Questionable measurement (Probably Good)\\n\",
\"           4 = Poor measurement (Probably Bad)\\n\",
\"           5 = Measurement not reported (Bad)\\n\",
\"           6 = Mean of replicate measurements\\n\",
\"           7 = Manual chromatographic peak measurement\\n\",
\"           8 = Irregular digital chromatographic peak integration\\n\",
\"           9 = Sample was planned for this measurement from this bottle but was not collected\\n\",
\"           ----------------------------------------------------------------------------------\\n\"
]
},
\"ADMINISTRATION\": {
\"MISSION\": \" 2023-022\\n\",
\"AGENCY\": \" IOS, Ocean Sciences Division, Sidney, B.C.\\n\",
\"COUNTRY\": \" Canada\\n\",
\"PROJECT\": \" Strait of Georgia Zooplankton\\n\",
\"SCIENTIST\": \" Young K.\\n\",
\"PLATFORM\": \" Neocaligus\\n\"
},
\"LOCATION\": {
\"GEOGRAPHIC AREA\": \" Strait of Georgia\\n\",
\"STATION\": \" SC-04\\n\",
\"EVENT NUMBER\": \" 46\\n\",
\"LATITUDE\": \"  48  43.54200 N  ! (deg min)\\n\",
\"LONGITUDE\": \" 123  24.96000 W  ! (deg min)\\n\"
},
\"INSTRUMENT\": {
\"TYPE\": \" Sea-Bird CTD\\n\",
\"MODEL\": \" SBE-25\\n\",
\"SERIAL NUMBER\": \" 0456\\n\"
},
\"HISTORY\": {
\"2\": \"    $TABLE: PROGRAMS\",
\"3\": \"    !   Name     Vers   Date       Time     Recs In   Recs Out\",
\"4\": \"    !   -------- ------ ---------- -------- --------- ---------\",
\"5\": \"        SPRD2IS  5.3.1  2023/09/14 13:09:04         1         1\",
\"6\": \"        CLEAN    5.3    2023/09/14 13:09:32         1         1\",
\"7\": \"        CHGUNITS 3.2    2023/09/14 13:10:09         1         1\",
\"8\": \"        CALIB    12.1   2023/09/14 13:27:13         1         1\",
\"9\": \"        REORDER  1.3.1  2023/09/14 13:54:29 ?         ?\",
\"10\": \"        REMOVECH 8.2    2023/09/14 13:58:39         1         1\",
\"11\": \"        HDREDIT2 3.2    2023/09/14 15:12:07 ?         ?\",
\"12\": \"    $END\",
\"13\": \"    $REMARKS\",
\"14\": \"        -CLEAN functions: 2023/09/14 13:09:31 20\",
\"15\": \"         Reset #RECS, MIN & MAX values in header.\",
\"16\": \"         Change character data from \\\" \\\" to \\\"0\\\" in channels Flag:*\",
\"17\": \"         Delete Empty Channels:     2 deleted.\",
\"18\": \"         Set header Start and End times from the data.\",
\"19\": \"        -CHANGE units:\",
\"20\": \"         Temperature reference channel: Temperature:Primary\",
\"21\": \"         Salinity    reference channel: Salinity:T0:C0\",
\"22\": \"         'Oxygen:Dissolved:SBE' changed from mL/L    to umol/kg\",
\"23\": \"        -CALIB parameters: 2023/09/14 13:27:13\",
\"24\": \"         Calibration type = Correct\",
\"25\": \"         Mode: ONLY - calibration specs from Cal File only.\",
\"26\": \"         Calibration file = D:\\\\Telework\\\\2023-022\\\\Processing\\\\doc\\\\HYDRO\\\\2023-022-recal-sil.CCF\",
\"27\": \"         Calibrations applied:\",
\"28\": \"         Ch Name                          Units    Fmla Coefficents\",
\"29\": \"         -- ----------------------------- --------- --- -----------------------------\",
\"30\": \"         16 Silicate                      umol/L    120  0.9040000E+00  0.3000000E-02\",
\"31\": \"                                                         0.2500000E+02\",
\"32\": \"                                                        Salinity:T0:C0\",
\"33\": \"        -REMOVECH 2023/09/14 13:58:39\",
\"34\": \"         The following CHANNEL(S) were removed:\",
\"35\": \"          Date\",
\"36\": \"          TIME:UTC\",
\"37\": \"          Salinity:T0:C0 [PSS-78]\",
\"38\": \"        -HEADER EDITS: 2023/09/14 15:12:07\",
\"39\": \"         Applied edit header: D:\\\\Telework\\\\2023-022\\\\Processing\\\\doc\\\\HYDRO\\\\2023-022-bot-hdr.txt\",
\"40\": \"         Channel  1: Pressure [decibar]\",
\"41\": \"           Format: F9.4 ==> F7.1\",
\"42\": \"         Channel 10: Flag:Nitrate_plus_Nitrite [n/a]\",
\"43\": \"           Units: ==> n/a\",
\"44\": \"         Channel 12: Flag:Silicate [n/a]\",
\"45\": \"           Units: ==> n/a\",
\"46\": \"         Channel 14: Flag:Phosphate [n/a]\",
\"47\": \"           Units: ==> n/a\",
\"48\": \"         Channel 16: Flag:Chlorophyll:Extracted [n/a]\",
\"49\": \"           Units: ==> n/a\",
\"50\": \"    $END\"
},
\"CALIBRATION\": {
\"$TABLE: CORRECTED CHANNELS\": [
\"    !   Name       Units    Fmla Pad    Coefficients\\n\",
\"    !   ---------- -------- ---- ------ ------------\\n\",
\"        Silicate   umol/L    120 -99    (Salinity:T0:C0)\\n\",
\"                                        (0.904 0.3E-02 25)\\n\"
]
},
\"COMMENTS\": {
\"2\": \"    Analysis methods:\",
\"3\": \"    -----------------------\",
\"4\": \"    Salinity samples were collected in 200 mL type II glass bottles with disposable nylon\",
\"5\": \"    inserts and screw caps supplied by Ocean Scientific International Limited. They were\",
\"6\": \"    analyzed in a temperature-controlled lab on a Guildline 8400B Salinometer\",
\"7\": \"    standardized with IAPSO standard seawater within 3-5 days after collection.\",
\"8\": \"    For details, see document QF2023-022SAL*.xlsx.\",
\"10\": \"    Nutrient samples were collected in plastic tubes and quick frozen in aluminum\",
\"11\": \"    blocks stored in a -20C freezer.\",
\"12\": \"    All samples were returned to the Institute of Ocean Sciences and they were\",
\"13\": \"    analyzed using an Astoria-Pacific Analyzer following methods described in\",
\"14\": \"    IOS Nutrient Methods (1996) Barwell-Clarke, J. and F. Whitney.\",
\"15\": \"    For details see document QF2023-022_NUTS*.xlsx.\",
\"17\": \"    Chlorophyll samples were filtered onto 25mm GF/F filters after collection,\",
\"18\": \"    and immediately frozen and stored in a -80C freezer. All samples were returned\",
\"19\": \"    to the Institute of Ocean Sciences and analyzed 1 week after the cruise\",
\"20\": \"    on a Turner Trilogy7200-000.\",
\"21\": \"    Fluorescence readings taken before and after sample acidification were used\",
\"22\": \"    tp calculate chlorophyll and phaeopigment concentrations.\",
\"23\": \"    NOTE: Flags and comments apply to chlorophyll values only. No flags or comments\",
\"24\": \"    are assigned for Phaeo-Pigment values\",
\"25\": \"    For further details on methodology, see document QF 2023-022_CHL_*.xlsx\",
\"26\": \"    Methodology sheet.\",
\"28\": \"    References:\",
\"29\": \"      1. Barwell-Clarke, J. and Whitney, F. 1996. Institute of Ocean Sciences\",
\"30\": \"      Nutrient Methods and Analysis. Canadian Technical Report of Hydrography\",
\"31\": \"      and Ocean Sciences, No. 182, 43 pp.\",
\"32\": \"      2. Nemcek, N. and Pea, M.A. 2014. Institute of Ocean Sciences Protocols for\",
\"33\": \"      Phytoplankton Pigment Analysis by HPLC. Can. Tech. Rep. Fish. Aquat. Sci.\",
\"34\": \"      3117: x + 80 p.\",
\"36\": \"      * For PDF versions of these papers see folder\",
\"37\": \"          \\\\\\\\Cruise_Data\\\\DOCUMENTS\\\\Analysis Reference Papers\",
\"39\": \"    ---------------------------------------------------------------------------------\",
\"41\": \"    CTD Data Processing Notes:\",
\"42\": \"    ----------------------\",
\"43\": \"    Oxygen:Dissolved, Fluorescence:URU:Wetlabs and PAR data are nominal and\",
\"44\": \"    unedited except that some records were removed in editing temperature.\",
\"46\": \"    CTD conductivity and salinity channels were removed since all data were bad.\",
\"48\": \"    Extracted chlorophyll samples were available, mostly from the surface. The\",
\"49\": \"    comparison of fluorescence values with chlorophyll followed had a little\",
\"50\": \"    more scatter than usual. The CHL samples likely came from a little higher in\",
\"51\": \"    the water column than the fluorescence readings.\",
\"53\": \"    For some records there are no bottle salinity samples available, and the CTD\",
\"54\": \"    salinity is unreliable. But salinity is necessary to derive dissolved oxygen\",
\"55\": \"    in mass units and to correct silicate values where salinity is <25psu.\",
\"56\": \"    An estimate of Salinity:T0:C0 based on the bottle comparison was used for\",
\"57\": \"    both processes and tests showed that results were good with differences\",
\"58\": \"    extremely small (<0.05%) compared to calculations using bottle salinity values.\",
\"60\": \"    Channel Oxygen:Dissolved:SBE is only reported for surface samples for events\",
\"61\": \"    #32 to #48 since sub-surface data had many spikes and offset sections.\",
\"62\": \"    Accuracy cannot be assessed as there was no calibration sampling for dissolved\",
\"63\": \"    oxygen. The surface oxygen saturation values ranged from 80% to 130%.\",
\"64\": \"    While not sufficient to establish accuracy, the values are reasonable for\",
\"65\": \"    this region where local variability is often very high.\",
\"67\": \"    For details on the processing see document: 2023-022_Processing_Report.doc.\"
}
}";
    String history 
"{'2023-09-22T08:08:53.121075 UTC': 'Standardize ocean variables with add_standard_name tool', '2023-09-22T08:08:53.124868 UTC': 'Create sea_water_temperature variable and apply the following parameters: TEMPS901', '2023-09-22T08:08:53.134322 UTC': 'Create sea_water_pressure variable and apply the following parameters: PRESPR01'}
2023-09-30T13:18:20Z (local files)
2023-09-30T13:18:20Z https://data.cioospacific.ca/erddap/tabledap/IOS_BOT_Profiles.html";
    String id "2023-022-0046";
    String infoUrl "???";
    String institution "Institute of Ocean Sciences";
    String keywords "bottle, conductivity, data, density, depth, Niskin, nitrate, nitrite, nutrients, oxygen, phosphate, salinity, silicate, subSurfaceSalinity, subSurfaceTemperature";
    String keywords_fra "oxygène,salinité sous la surface,température sous la surface ,bouteille niskin, conductivité, densité, profondeur, nutriments, nitrate, nitrite, silicate, phosphate, Niskin";
    String keywords_vocabulary "GCMD Science Keywords";
    String language "eng";
    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 mission "2023-022";
    String naming_authority "COARDS";
    Float64 Northernmost_Northing 89.25;
    Float64 nrec 1;
    String platform "ship";
    String platform_vocabulary "https://vocab.nerc.ac.uk/collection/L06/current/";
    String processing_level "3";
    String project "Strait of Georgia Zooplankton";
    String publisher_name "Hakai Institute";
    String scientist "Young K.";
    String sourceUrl "(local files)";
    Float64 Southernmost_Northing -11.99783;
    String standard_name_vocabulary "CF Standard Name Table v79";
    String subsetVariables "instrument_type, platform, agency, scientist, country, geographic_area";
    String summary "This dataset contains observations made by the Institute of Ocean Sciences of Fisheries and Oceans (DFO) using Niskin bottles. The Niskin bottles were deployed by DFO and partner organizations on cruises between 1965 to present. Variables present in the dataset include Temperature, Salinity, Oxygen, Conductivity, Depth, and Pressure. For any questions please contact (DFO.PAC.SCI.IOSData-DonneesISO.SCI.PAC.MPO@dfo-mpo.gc.ca).";
    String summary_fra "Cet ensemble de données contient des observations complétées par l'Institut des sciences de la mer (ISM) de Pêches et Océans (PO) en utilisant des bouteilles d'échantillonage Niskin. Les échantillons ont été récoltés par PO et d'autres organisations partenaires de 1965 à aujourd'hui. Cet ensemble de données regroupe les paramètres suivants: température, salinité, oxygène, conductivité, profondeur et pression. Pour toute question, veuillez contacter (DFO.PAC.SCI.IOSData-DonneesISO.SCI.PAC.MPO@dfo-mpo.gc.ca).";
    Float64 time_coverage_duration 0.0;
    String time_coverage_end "2023-06-04T17:59:59Z";
    String time_coverage_resolution "n/a";
    String time_coverage_start "1930-11-07T18:06:00Z";
    String title "IOS Rosette Bottle Data";
    String title_fra "Profil de bouteilles d'échantillonnage de l'Institut des sciences de la mer";
    Float64 Westernmost_Easting -179.9967;
  }
}

 

Using tabledap to Request Data and Graphs from Tabular Datasets

tabledap lets you request a data subset, a graph, or a map from a tabular dataset (for example, buoy data), via a specially formed URL. tabledap uses the OPeNDAP (external link) Data Access Protocol (DAP) (external link) and its selection constraints (external link).

The URL specifies what you want: the dataset, a description of the graph or the subset of the data, and the file type for the response.

Tabledap request URLs must be in the form
https://coastwatch.pfeg.noaa.gov/erddap/tabledap/datasetID.fileType{?query}
For example,
https://coastwatch.pfeg.noaa.gov/erddap/tabledap/pmelTaoDySst.htmlTable?longitude,latitude,time,station,wmo_platform_code,T_25&time>=2015-05-23T12:00:00Z&time<=2015-05-31T12:00:00Z
Thus, the query is often a comma-separated list of desired variable names, followed by a collection of constraints (e.g., variable<value), each preceded by '&' (which is interpreted as "AND").

For details, see the tabledap Documentation.


 
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