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Dataset Title:  PMEL Atmospheric Chemistry WACS2014 irregular 1 data Subscribe RSS
Institution:  PMEL Atmospheric Chemistry   (Dataset ID: IrregularTime1_1cbd_1a9c_41c3)
Information:  Summary ? | License ? | FGDC | ISO 19115 | Metadata | Background (external link) | Subset | Make a graph
 
Variable ?   Optional
Constraint #1 ?
Optional
Constraint #2 ?
   Minimum ?
   or a List of Values ?
   Maximum ?
 
 traj ?      
   - +  ?
 id (trajectory id) ?      
   - +  ?
 time (UTC) ?          2014-05-21T00:09:00Z    2014-06-03T11:36:00Z
  < slider >
 longitude (degrees_east) ?          -69.7289    -60.6261
  < slider >
 lon360 (longitude 360, degrees_east) ?          290.2711    299.3739
 latitude (degrees_north) ?          33.2677    42.4814
  < slider >
 DUR_628 (Sample Duration, min) ?          269.0    1406.0
 MSA_1956 (ug/m^3) ?          0.0138022    0.146903
 MSA_1957 (ug/m^3) ?          0.0    0.0239917
 Cl_1944 (ug/m^3) ?          7.82961E-4    0.159887
 Cl_1945 (ug/m^3) ?          0.0496554    6.43454
 NO3_1947 (ug/m^3) ?          0.00398366    0.0489683
 NO3_1948 (ug/m^3) ?          0.0187545    0.748863
 SO4_1950 (ug/m^3) ?          0.132842    0.973361
 SO4_1951 (ug/m^3) ?          0.0279546    0.713585
 Na_1920 (ug/m^3) ?          0.00474371    0.162789
 Na_1921 (ug/m^3) ?          0.1252    3.74447
 NH4_1923 (ug/m^3) ?          0.0276179    0.237996
 NH4_1924 (ug/m^3) ?          0.0    0.0176112
 K_1926 (ug/m^3) ?          0.0    0.0228635
 K_1927 (ug/m^3) ?          0.0102509    0.18536
 Ca_1932 (ug/m^3) ?          0.0    0.0422211
 Ca_1933 (ug/m^3) ?          0.0    0.136759
 mass_1965 (Submicron Aerosol mass, ug/m^3) ?          0.98    4.6
 mass_1966 (ug/m^3) ?          1.83    30.9
 OC_2020 (ug/m^3) ?          0.19    1.04
 OC_1959 (ug/m^3) ?          0.5    2.72
 OC_1960 (ug/m^3) ?          0.0    0.67
 
Server-side Functions ?
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The Dataset Attribute Structure (.das) for this Dataset

Attributes {
 s {
  traj {
    Float64 actual_range 1.0, 1.0;
    String axis "E";
    String long_name "Traj";
    String point_spacing "even";
  }
  id {
    String cf_role "trajectory_id";
    String long_name "trajectory id";
  }
  time {
    String _CoordinateAxisType "Time";
    Float64 actual_range 1.4006309399999998e+9, 1.4017953599999998e+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";
  }
  longitude {
    String _CoordinateAxisType "Lon";
    Float32 _FillValue -1.0e+34;
    Float32 actual_range -69.7289, -60.6261;
    String axis "X";
    Float64 colorBarMaximum 180.0;
    Float64 colorBarMinimum -180.0;
    Int32 epic_code 502;
    String FORTRAN_format "f10.4";
    String gap_value "-999";
    String generic_name "lon";
    String history "From WACS2014_AERO-AN_v0_copy";
    String instr_id "GPS";
    String ioos_category "Location";
    String long_name "Longitude";
    String max_value "360";
    String min_value "-180";
    Float32 missing_value -1.0e+34;
    String name "LON";
    String standard_name "longitude";
    String units "degrees_east";
  }
  lon360 {
    Float32 _FillValue -1.0e+34;
    Float32 actual_range 290.2711, 299.3739;
    Float64 colorBarMaximum 180.0;
    Float64 colorBarMinimum -180.0;
    String history "From WACS2014_AERO-AN_v0_copy";
    String long_name "longitude 360";
    Float32 missing_value -1.0e+34;
    String standard_name "longitude";
    String units "degrees_east";
  }
  latitude {
    String _CoordinateAxisType "Lat";
    Float32 _FillValue -1.0e+34;
    Float32 actual_range 33.2677, 42.4814;
    String axis "Y";
    Float64 colorBarMaximum 90.0;
    Float64 colorBarMinimum -90.0;
    Int32 epic_code 500;
    String FORTRAN_format "f10.4";
    String gap_value "-999";
    String generic_name "lat";
    String history "From WACS2014_AERO-AN_v0_copy";
    String instr_id "GPS";
    String ioos_category "Location";
    String long_name "Latitude";
    String max_value "90";
    String min_value "-90";
    Float32 missing_value -1.0e+34;
    String name "LAT";
    String standard_name "latitude";
    String units "degrees_north";
  }
  DUR_628 {
    Float32 _FillValue -1.0e+34;
    Float32 actual_range 269.0, 1406.0;
    Int32 epic_code 628;
    String gap_value "-999";
    String history "From WACS2014_AERO-AN_v0_copy";
    String instr_id "*";
    String long_name "Sample Duration";
    String max_value "3000";
    String min_value "0";
    Float32 missing_value -1.0e+34;
    String name "DUR";
    String units "min";
  }
  MSA_1956 {
    Float32 _FillValue -1.0e+34;
    Float32 actual_range 0.0138022, 0.146903;
    Int32 epic_code 1956;
    String gap_value "-999";
    String history "From WACS2014_AERO-AN_v0_copy";
    String instr_id "2-stage impactor -- ion chromatographic analysis";
    String long_name "Soluble Submicron Aerosol Methane Sulfonic Acid";
    String max_value "50";
    String min_value "0";
    Float32 missing_value -1.0e+34;
    String name "MSA";
    String units "ug/m^3";
  }
  MSA_1957 {
    Float32 _FillValue -1.0e+34;
    Float32 actual_range 0.0, 0.0239917;
    Int32 epic_code 1957;
    String gap_value "-999";
    String history "From WACS2014_AERO-AN_v0_copy";
    String instr_id "2-stage impactor -- ion chromatographic analysis";
    String long_name "Soluble Supermicron Aerosol Methane Sulfonic Acid";
    String max_value "50";
    String min_value "0";
    Float32 missing_value -1.0e+34;
    String name "MSA";
    String units "ug/m^3";
  }
  Cl_1944 {
    Float32 _FillValue -1.0e+34;
    Float32 actual_range 7.82961e-4, 0.159887;
    Int32 epic_code 1944;
    String gap_value "-999";
    String history "From WACS2014_AERO-AN_v0_copy";
    String instr_id "2-stage impactor -- ion chromatographic analysis";
    String long_name "Soluble Submicron Aerosol Chloride";
    String max_value "50";
    String min_value "0";
    Float32 missing_value -1.0e+34;
    String name "Cl";
    String units "ug/m^3";
  }
  Cl_1945 {
    Float32 _FillValue -1.0e+34;
    Float32 actual_range 0.0496554, 6.43454;
    Int32 epic_code 1945;
    String gap_value "-999";
    String history "From WACS2014_AERO-AN_v0_copy";
    String instr_id "2-stage impactor -- ion chromatographic analysis";
    String long_name "Soluble Supermicron Aerosol Chloride";
    String max_value "50";
    String min_value "0";
    Float32 missing_value -1.0e+34;
    String name "Cl";
    String units "ug/m^3";
  }
  NO3_1947 {
    Float32 _FillValue -1.0e+34;
    Float32 actual_range 0.00398366, 0.0489683;
    Float64 colorBarMaximum 50.0;
    Float64 colorBarMinimum 0.0;
    Int32 epic_code 1947;
    String gap_value "-999";
    String history "From WACS2014_AERO-AN_v0_copy";
    String instr_id "2-stage impactor -- ion chromatographic analysis";
    String long_name "Soluble Submicron Aerosol Nitrate";
    String max_value "50";
    String min_value "0";
    Float32 missing_value -1.0e+34;
    String name "NO3";
    String standard_name "mole_concentration_of_nitrate_in_sea_water";
    String units "ug/m^3";
  }
  NO3_1948 {
    Float32 _FillValue -1.0e+34;
    Float32 actual_range 0.0187545, 0.748863;
    Float64 colorBarMaximum 50.0;
    Float64 colorBarMinimum 0.0;
    Int32 epic_code 1948;
    String gap_value "-999";
    String history "From WACS2014_AERO-AN_v0_copy";
    String instr_id "2-stage impactor -- ion chromatographic analysis";
    String long_name "Soluble Supermicron Aerosol Nitrate";
    String max_value "50";
    String min_value "0";
    Float32 missing_value -1.0e+34;
    String name "NO3";
    String standard_name "mole_concentration_of_nitrate_in_sea_water";
    String units "ug/m^3";
  }
  SO4_1950 {
    Float32 _FillValue -1.0e+34;
    Float32 actual_range 0.132842, 0.973361;
    Int32 epic_code 1950;
    String gap_value "-999";
    String history "From WACS2014_AERO-AN_v0_copy";
    String instr_id "2-stage impactor -- ion chromatographic analysis";
    String long_name "Soluble Submicron Aerosol Sulfate";
    String max_value "50";
    String min_value "0";
    Float32 missing_value -1.0e+34;
    String name "SO4";
    String units "ug/m^3";
  }
  SO4_1951 {
    Float32 _FillValue -1.0e+34;
    Float32 actual_range 0.0279546, 0.713585;
    Int32 epic_code 1951;
    String gap_value "-999";
    String history "From WACS2014_AERO-AN_v0_copy";
    String instr_id "2-stage impactor -- ion chromatographic analysis";
    String long_name "Soluble Supermicron Aerosol Sulfate";
    String max_value "50";
    String min_value "0";
    Float32 missing_value -1.0e+34;
    String name "SO4";
    String units "ug/m^3";
  }
  Na_1920 {
    Float32 _FillValue -1.0e+34;
    Float32 actual_range 0.00474371, 0.162789;
    Int32 epic_code 1920;
    String gap_value "-999";
    String history "From WACS2014_AERO-CAT_v0_copy";
    String instr_id "2-stage impactor -- ion chromatographic analysis";
    String long_name "Soluble Submicron Aerosol Sodium";
    String max_value "50";
    String min_value "0";
    Float32 missing_value -1.0e+34;
    String name "Na";
    String units "ug/m^3";
  }
  Na_1921 {
    Float32 _FillValue -1.0e+34;
    Float32 actual_range 0.1252, 3.74447;
    Int32 epic_code 1921;
    String gap_value "-999";
    String history "From WACS2014_AERO-CAT_v0_copy";
    String instr_id "2-stage impactor -- ion chromatographic analysis";
    String long_name "Soluble Supermicron Aerosol Sodium";
    String max_value "50";
    String min_value "0";
    Float32 missing_value -1.0e+34;
    String name "Na";
    String units "ug/m^3";
  }
  NH4_1923 {
    Float32 _FillValue -1.0e+34;
    Float32 actual_range 0.0276179, 0.237996;
    Float64 colorBarMaximum 5.0;
    Float64 colorBarMinimum 0.0;
    Int32 epic_code 1923;
    String gap_value "-999";
    String history "From WACS2014_AERO-CAT_v0_copy";
    String instr_id "2-stage impactor -- ion chromatographic analysis";
    String long_name "Soluble Submicron Aerosol Ammonium";
    String max_value "50";
    String min_value "0";
    Float32 missing_value -1.0e+34;
    String name "NH4";
    String standard_name "mole_concentration_of_ammonium_in_sea_water";
    String units "ug/m^3";
  }
  NH4_1924 {
    Float32 _FillValue -1.0e+34;
    Float32 actual_range 0.0, 0.0176112;
    Float64 colorBarMaximum 5.0;
    Float64 colorBarMinimum 0.0;
    Int32 epic_code 1924;
    String gap_value "-999";
    String history "From WACS2014_AERO-CAT_v0_copy";
    String instr_id "2-stage impactor -- ion chromatographic analysis";
    String long_name "Soluble Supermicron Aerosol Ammonium";
    String max_value "50";
    String min_value "0";
    Float32 missing_value -1.0e+34;
    String name "NH4";
    String standard_name "mole_concentration_of_ammonium_in_sea_water";
    String units "ug/m^3";
  }
  K_1926 {
    Float32 _FillValue -1.0e+34;
    Float32 actual_range 0.0, 0.0228635;
    Int32 epic_code 1926;
    String gap_value "-999";
    String history "From WACS2014_AERO-CAT_v0_copy";
    String instr_id "2-stage impactor -- ion chromatographic analysis";
    String long_name "Soluble Submicron Aerosol Potassium";
    String max_value "50";
    String min_value "0";
    Float32 missing_value -1.0e+34;
    String name "K";
    String units "ug/m^3";
  }
  K_1927 {
    Float32 _FillValue -1.0e+34;
    Float32 actual_range 0.0102509, 0.18536;
    Int32 epic_code 1927;
    String gap_value "-999";
    String history "From WACS2014_AERO-CAT_v0_copy";
    String instr_id "2-stage impactor -- ion chromatographic analysis";
    String long_name "Soluble Supermicron Aerosol Potassium";
    String max_value "50";
    String min_value "0";
    Float32 missing_value -1.0e+34;
    String name "K";
    String units "ug/m^3";
  }
  Ca_1932 {
    Float32 _FillValue -1.0e+34;
    Float32 actual_range 0.0, 0.0422211;
    Int32 epic_code 1932;
    String gap_value "-999";
    String history "From WACS2014_AERO-CAT_v0_copy";
    String instr_id "2-stage impactor -- ion chromatographic analysis";
    String long_name "Soluble Submicron Aerosol Calcium";
    String max_value "50";
    String min_value "0";
    Float32 missing_value -1.0e+34;
    String name "Ca";
    String units "ug/m^3";
  }
  Ca_1933 {
    Float32 _FillValue -1.0e+34;
    Float32 actual_range 0.0, 0.136759;
    Int32 epic_code 1933;
    String gap_value "-999";
    String history "From WACS2014_AERO-CAT_v0_copy";
    String instr_id "2-stage impactor -- ion chromatographic analysis";
    String long_name "Soluble Supermicron Aerosol Calcium";
    String max_value "50";
    String min_value "0";
    Float32 missing_value -1.0e+34;
    String name "Ca";
    String units "ug/m^3";
  }
  mass_1965 {
    Float32 _FillValue -1.0e+34;
    Float32 actual_range 0.98, 4.6;
    Int32 epic_code 1965;
    String gap_value "-999";
    String history "From WACS2014_AERO-GRAV_v0_copy";
    String instr_id "2-stage impactor -- gravimetric analysis";
    String long_name "Submicron Aerosol mass";
    String max_value "250";
    String min_value "0";
    Float32 missing_value -1.0e+34;
    String name "mass";
    String units "ug/m^3";
  }
  mass_1966 {
    Float32 _FillValue -1.0e+34;
    Float32 actual_range 1.83, 30.9;
    Int32 epic_code 1966;
    String gap_value "-999";
    String history "From WACS2014_AERO-GRAV_v0_copy";
    String instr_id "2-stage impactor --  gravimetric analysis";
    String long_name "Supermicron Aerosol mass";
    String max_value "250";
    String min_value "0";
    Float32 missing_value -1.0e+34;
    String name "mass";
    String units "ug/m^3";
  }
  OC_2020 {
    Float32 _FillValue -1.0e+34;
    Float32 actual_range 0.19, 1.04;
    Float64 colorBarMaximum 10.0;
    Float64 colorBarMinimum -10.0;
    Int32 epic_code 2020;
    String gap_value "-999";
    String history "From WACS2014_IMP-OC_v0_copy";
    String instr_id "Filter/Impactor Collection - Sunset Labs thermal/optical analyzer";
    String long_name "Sub180nanometer Aerosol Organic Carbon";
    String max_value "20";
    String min_value "0";
    Float32 missing_value -1.0e+34;
    String name "OC";
    String units "ug/m^3";
  }
  OC_1959 {
    Float32 _FillValue -1.0e+34;
    Float32 actual_range 0.5, 2.72;
    Int32 epic_code 1959;
    String gap_value "-999";
    String history "From WACS2014_IMP-OC_v0_copy";
    String instr_id "Filter/Impactor Collection - Sunset Labs thermal/optical analyzer";
    String long_name "Submicron Aerosol Organic Carbon";
    String max_value "20";
    String min_value "0";
    Float32 missing_value -1.0e+34;
    String name "OC";
    String units "ug/m^3";
  }
  OC_1960 {
    Float32 _FillValue -1.0e+34;
    Float32 actual_range 0.0, 0.67;
    Int32 epic_code 1960;
    String gap_value "-999";
    String history "From WACS2014_IMP-OC_v0_copy";
    String instr_id "Filter/Impactor Collection - Sunset Labs thermal/optical analyzer";
    String long_name "Supermicron Aerosol Organic Carbon";
    String max_value "10";
    String min_value "0";
    Float32 missing_value -1.0e+34;
    String name "OC";
    String units "ug/m^3";
  }
 }
  NC_GLOBAL {
    String cdm_data_type "Trajectory";
    String cdm_trajectory_variables "traj, id";
    String Conventions "CF-1.6, COARDS, ACDD-1.3";
    String creation_date "15:07 27-October-2014";
    String creator_email "pmel.info@noaa.gov";
    String creator_name "PMEL Atmospheric Chemistry";
    String creator_url "https://www.pmel.noaa.gov/";
    String DATA_TYPE "TIMESERIES-1D";
    Float64 Easternmost_Easting -60.6261;
    String featureType "Trajectory";
    String FILE_START_TIME "2014 05 20 12 00";
    String FILE_STOP_TIME "2014 06 05 21 00";
    Float64 geospatial_lat_max 42.4814;
    Float64 geospatial_lat_min 33.2677;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max -60.6261;
    Float64 geospatial_lon_min -69.7289;
    String geospatial_lon_units "degrees_east";
    String history 
"FERRET V7.01  22-Aug-16
2024-04-23T04:36:21Z (local files)
2024-04-23T04:36:21Z https://data.pmel.noaa.gov/pmel/erddap/tabledap/IrregularTime1_1cbd_1a9c_41c3.html";
    String infoUrl "http://saga.pmel.noaa.gov/";
    String institution "PMEL Atmospheric Chemistry";
    String keywords "acid, aerosol, ammonia, ammonium, atmospheric, Ca_1932, Ca_1933, calcium, carbon, chemistry, chloride, Cl_1944, Cl_1945, concentration, data, DUR_628, duration, Earth Science > Oceans > Ocean Chemistry > Ammonia, Earth Science > Oceans > Ocean Chemistry > Nitrate, environmental, irregular, K_1926, K_1927, laboratory, latitude, lon360, longitude, marine, mass, mass_1965, mass_1966, methane, mole, mole_concentration_of_ammonium_in_sea_water, mole_concentration_of_nitrate_in_sea_water, MSA_1956, MSA_1957, n02, Na_1920, Na_1921, nh4, NH4_1923, NH4_1924, nitrate, no3, NO3_1947, NO3_1948, noaa, OC_1959, OC_1960, OC_2020, ocean, oceans, organic, pacific, pmel, potassium, sample, sea, seawater, SO4_1950, SO4_1951, sodium, soluble, sub180nanometer, submicron, sulfate, sulfonic, supermicron, time, traj, trajectory, wacs2014, water";
    String keywords_vocabulary "GCMD Science Keywords";
    String license 
"Data Licenses / Data Usage Restrictions
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.

Unless otherwise noted, data served through this ERDDAP server are 
not quality controlled.  Users may need to do quality control when using 
these data. These data are made available at the users own risk.";
    Float64 Northernmost_Northing 42.4814;
    String PLATFORM "KNORR";
    String PROJECT "WACS2";
    String REMARK_01 "Data Source Description= Aerosol chemistry data of ambient air, Anions - collected with 2 stage impactors from R/V Knorr during WACS2 2014";
    String REMARK_02 "Time Description= irregular time interval";
    String REMARK_03 "Other=";
    String REMARK_04 "Below Detection Level Indicator = 0";
    String REMARK_05 "Version 0= Initial version, no comments";
    String source "Johnson, James E./NOAA-PMEL/Phone: 206-526-6355 /Address: 7600 Sand Pt. Wy. NE,Seattle,WA 98115 /email: james.e.johnson@noaa.gov";
    String sourceUrl "(local files)";
    Float64 Southernmost_Northing 33.2677;
    String standard_name_vocabulary "CF Standard Name Table v29";
    String SUBMIT_DATE "27-OCT-2014";
    String subsetVariables "traj, id";
    String summary "Pacific Marine Environmental Laboratory (PMEL) Atmospheric Chemistry Western Atlantic Climate Study 2014 irregular 1 data";
    String time_coverage_end "2014-06-03T11:36:00Z";
    String time_coverage_start "2014-05-21T00:09:00Z";
    String title "PMEL Atmospheric Chemistry WACS2014 irregular 1 data";
    String version "0";
    Float64 Westernmost_Easting -69.7289;
  }
}

 

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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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