NOAA ERDDAP
Easier access to scientific data
   
Brought to you by NOAA NMFS SWFSC ERD    

ERDDAP > tabledap > Data Access Form ?

Dataset Title:  PMEL Atmospheric Chemistry NEAQAS2004 Experiment 1 minute semi regular data Subscribe RSS
Institution:  PMEL Atmospheric Chemistry   (Dataset ID: OneMinute_SemiReguilar_TimeGrids_4431_a024_5ab7)
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) ?          2004-07-06T23:59:04Z    2004-08-12T10:50:04Z
  < slider >
 longitude (degrees_east) ?          -71.05114    -66.1631
  < slider >
 lon360 (longitude 360, degrees_east) ?          288.9489    293.8369
 latitude (degrees_north) ?          41.67958    44.46892
  < slider >
 DUR_628 (Sample Duration, min) ?          30.5    100.0
 ASB_1861 (Aerosol Scat Blue, Mm-1) ?          -1.942    613.295
 ASG_1862 (Aerosol Scat Green, Mm-1) ?          -0.768    444.177
 ASR_1863 (Aerosol Scat Red, Mm-1) ?          -0.615    294.837
 ABSB_1864 (Aerosol Back Scat Blue, Mm-1) ?          -1.025    80.291
 ABSG_1865 (Aerosol Back Scat Green, Mm-1) ?          -0.344    59.57
 ABSR_1866 (Aerosol Back Scat Red, Mm-1) ?          -0.351    41.095
 ASSRH_1876_NephRH (percent) ?          31.7    64.433
 SASB_1867 (Submicron AeroScat Blue, Mm-1) ?          -8.834    558.848
 SASG_1868 (Submicron AeroScat Green, Mm-1) ?          -4.316    401.539
 SASR_1869 (Submicron AeroScat Red, Mm-1) ?          -2.262    262.875
 SBSB_1870 (Mm-1) ?          -3.644    83.866
 SBSG_1871 (Mm-1) ?          -1.78    62.282
 SBSR_1872 (Submicron Aero BkScat Red, Mm-1) ?          -1.327    41.755
 ASSRH_1876_NephRH_sub1 (percent) ?          17.17    74.95
 SAAb1_1894 (Mm-1) ?          -0.553    1259.676
 SAAb2_1895 (Mm-1) ?          -0.497    1104.29
 SAAb3_1896 (Mm-1) ?          -0.469    900.099
 
Server-side Functions ?
 distinct() ?
? ("Hover here to see a list of options. Click on an option to select it.Hover here to see a list of options. Click on an option to select it.Hover here to see a list of options. Click on an option to select it.Hover here to see a list of options. Click on an option to select it.Hover here to see a list of options. Click on an option to select it.")

File type: (more information)

(Documentation / Bypass this form ? )
 
(Please be patient. It may take a while to get the data.)


 

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 1.089158344e+9, 1.092307804e+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 -71.05114, -66.1631;
    String axis "X";
    Float64 colorBarMaximum 180.0;
    Float64 colorBarMinimum -180.0;
    Int32 epic_code 502;
    String FORTRAN_format "f10.4";
    Float32 gap_value -999.0;
    String generic_name "lon";
    String history "From NEAQS2004_TOTNPH_v2_copy";
    String instr_id "GPS";
    String ioos_category "Location";
    String long_name "Longitude";
    Float32 max_value 360.0;
    Float32 min_value -180.0;
    Float32 missing_value -1.0e+34;
    String name "LON";
    String note_01 "UNCERTAINTY=+/-0.001 de";
    String plot_lab "LONGT";
    String standard_name "longitude";
    String units "degrees_east";
  }
  lon360 {
    Float32 _FillValue -1.0e+34;
    Float32 actual_range 288.9489, 293.8369;
    Float64 colorBarMaximum 180.0;
    Float64 colorBarMinimum -180.0;
    String history "From NEAQS2004_TOTNPH_v2_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 41.67958, 44.46892;
    String axis "Y";
    Float64 colorBarMaximum 90.0;
    Float64 colorBarMinimum -90.0;
    Int32 epic_code 500;
    String FORTRAN_format "f10.4";
    Float32 gap_value -999.0;
    String generic_name "lat";
    String history "From NEAQS2004_TOTNPH_v2_copy";
    String instr_id "GPS";
    String ioos_category "Location";
    String long_name "Latitude";
    Float32 max_value 90.0;
    Float32 min_value -90.0;
    Float32 missing_value -1.0e+34;
    String name "LAT";
    String note_01 "UNCERTAINTY=+/-0.001 deg";
    String plot_lab "LAT";
    String standard_name "latitude";
    String units "degrees_north";
  }
  DUR_628 {
    Float32 _FillValue -1.0e+34;
    Float32 actual_range 30.5, 100.0;
    Int32 epic_code 628;
    Float32 gap_value -999.0;
    String history "From NEAQS2004_TOTNPH_v2_copy";
    String instr_id "*";
    String long_name "Sample Duration";
    Float32 max_value 59.0;
    Float32 min_value 0.0;
    Float32 missing_value -1.0e+34;
    String name "DUR";
    String plot_lab "Duration";
    String units "min";
  }
  ASB_1861 {
    Float32 _FillValue -1.0e+34;
    Float32 actual_range -1.942, 613.295;
    Int32 epic_code 1861;
    Float32 gap_value -999.0;
    String history "From NEAQS2004_TOTNPH_v2_copy";
    String instr_id "TSI Model 3563 Nephelometer";
    String long_name "Aerosol Scat Blue";
    Float32 max_value 800.0;
    Float32 min_value 0.0;
    Float32 missing_value -1.0e+34;
    String name "ASB";
    String note_01 "UNCERTAINTY=+/- 10%";
    String plot_lab "ScatBlue";
    String units "Mm-1";
  }
  ASG_1862 {
    Float32 _FillValue -1.0e+34;
    Float32 actual_range -0.768, 444.177;
    Int32 epic_code 1862;
    Float32 gap_value -999.0;
    String history "From NEAQS2004_TOTNPH_v2_copy";
    String instr_id "TSI Model 3563 Nephelometer";
    String long_name "Aerosol Scat Green";
    Float32 max_value 250.0;
    Float32 min_value 0.0;
    Float32 missing_value -1.0e+34;
    String name "ASG";
    String note_01 "UNCERTAINTY=+/- 10%";
    String plot_lab "ScatGreen";
    String units "Mm-1";
  }
  ASR_1863 {
    Float32 _FillValue -1.0e+34;
    Float32 actual_range -0.615, 294.837;
    Int32 epic_code 1863;
    Float32 gap_value -999.0;
    String history "From NEAQS2004_TOTNPH_v2_copy";
    String instr_id "TSI Model 3563 Nephelometer";
    String long_name "Aerosol Scat Red";
    Float32 max_value 250.0;
    Float32 min_value 0.0;
    Float32 missing_value -1.0e+34;
    String name "ASR";
    String note_01 "UNCERTAINTY=+/- 10%";
    String plot_lab "ScatRed";
    String units "Mm-1";
  }
  ABSB_1864 {
    Float32 _FillValue -1.0e+34;
    Float32 actual_range -1.025, 80.291;
    Int32 epic_code 1864;
    Float32 gap_value -999.0;
    String history "From NEAQS2004_TOTNPH_v2_copy";
    String instr_id "TSI Model 3563 Nephelometer";
    String long_name "Aerosol Back Scat Blue";
    Float32 max_value 100.0;
    Float32 min_value 0.0;
    Float32 missing_value -1.0e+34;
    String name "ABSB";
    String note_01 "UNCERTAINTY=+/- 10%";
    String plot_lab "BkSctB";
    String units "Mm-1";
  }
  ABSG_1865 {
    Float32 _FillValue -1.0e+34;
    Float32 actual_range -0.344, 59.57;
    Int32 epic_code 1865;
    Float32 gap_value -999.0;
    String history "From NEAQS2004_TOTNPH_v2_copy";
    String instr_id "TSI Model 3563 Nephelometer";
    String long_name "Aerosol Back Scat Green";
    Float32 max_value 100.0;
    Float32 min_value 0.0;
    Float32 missing_value -1.0e+34;
    String name "ABSG";
    String note_01 "UNCERTAINTY=+/- 10%";
    String plot_lab "BkSctG";
    String units "Mm-1";
  }
  ABSR_1866 {
    Float32 _FillValue -1.0e+34;
    Float32 actual_range -0.351, 41.095;
    Int32 epic_code 1866;
    Float32 gap_value -999.0;
    String history "From NEAQS2004_TOTNPH_v2_copy";
    String instr_id "TSI Model 3563 Nephelometer";
    String long_name "Aerosol Back Scat Red";
    Float32 max_value 100.0;
    Float32 min_value 0.0;
    Float32 missing_value -1.0e+34;
    String name "ABSR";
    String note_01 "UNCERTAINTY=+/- 10%";
    String plot_lab "BkSctR";
    String units "Mm-1";
  }
  ASSRH_1876_NephRH {
    Float32 _FillValue -1.0e+34;
    Float32 actual_range 31.7, 64.433;
    Float64 colorBarMaximum 100.0;
    Float64 colorBarMinimum 0.0;
    Int32 epic_code 1876;
    Float32 gap_value -999.0;
    String history "From NEAQS2004_TOTNPH_v2_copy";
    String instr_id "TSI Model 3563 Nephelometer with viasala sensor";
    String long_name "Aerosol Scat Nephelometer RH NephRH";
    Float32 max_value 100.0;
    Float32 min_value 0.0;
    Float32 missing_value -1.0e+34;
    String name "ASSRH";
    String note_01 "UNCERTAINTY=+/- 10%";
    String plot_lab "NephRH";
    String standard_name "relative_humidity";
    String units "percent";
  }
  SASB_1867 {
    Float32 _FillValue -1.0e+34;
    Float32 actual_range -8.834, 558.848;
    Int32 epic_code 1867;
    Float32 gap_value -999.0;
    String history "From NEAQS2004_SUBNPH_v2_copy";
    String instr_id "TSI Model 3563 Nephelometer";
    String long_name "Submicron AeroScat Blue";
    Float32 max_value 250.0;
    Float32 min_value 0.0;
    Float32 missing_value -1.0e+34;
    String name "SASB";
    String note_01 "UNCERTAINTY=+/- 10%";
    String plot_lab "SubmSctB";
    String units "Mm-1";
  }
  SASG_1868 {
    Float32 _FillValue -1.0e+34;
    Float32 actual_range -4.316, 401.539;
    Int32 epic_code 1868;
    Float32 gap_value -999.0;
    String history "From NEAQS2004_SUBNPH_v2_copy";
    String instr_id "TSI Model 3563 Nephelometer";
    String long_name "Submicron AeroScat Green";
    Float32 max_value 250.0;
    Float32 min_value 0.0;
    Float32 missing_value -1.0e+34;
    String name "SASG";
    String note_01 "UNCERTAINTY=+/- 10%";
    String plot_lab "SubmSctG";
    String units "Mm-1";
  }
  SASR_1869 {
    Float32 _FillValue -1.0e+34;
    Float32 actual_range -2.262, 262.875;
    Int32 epic_code 1869;
    Float32 gap_value -999.0;
    String history "From NEAQS2004_SUBNPH_v2_copy";
    String instr_id "TSI Model 3563 Nephelometer";
    String long_name "Submicron AeroScat Red";
    Float32 max_value 250.0;
    Float32 min_value 0.0;
    Float32 missing_value -1.0e+34;
    String name "SASR";
    String note_01 "UNCERTAINTY=+/- 10%";
    String plot_lab "SubmSctR";
    String units "Mm-1";
  }
  SBSB_1870 {
    Float32 _FillValue -1.0e+34;
    Float32 actual_range -3.644, 83.866;
    Int32 epic_code 1870;
    Float32 gap_value -999.0;
    String history "From NEAQS2004_SUBNPH_v2_copy";
    String instr_id "TSI Model 3563 Nephelometer";
    String long_name "Submicron Aero BkScat Blue";
    Float32 max_value 100.0;
    Float32 min_value 0.0;
    Float32 missing_value -1.0e+34;
    String name "SBSB";
    String note_01 "UNCERTAINTY=+/- 10%";
    String plot_lab "SubBkSctB";
    String units "Mm-1";
  }
  SBSG_1871 {
    Float32 _FillValue -1.0e+34;
    Float32 actual_range -1.78, 62.282;
    Int32 epic_code 1871;
    Float32 gap_value -999.0;
    String history "From NEAQS2004_SUBNPH_v2_copy";
    String instr_id "TSI Model 3563 Nephelometer";
    String long_name "Submicron Aero BkScat Green";
    Float32 max_value 100.0;
    Float32 min_value 0.0;
    Float32 missing_value -1.0e+34;
    String name "SBSG";
    String note_01 "UNCERTAINTY=+/- 10%";
    String plot_lab "SubBkSctG";
    String units "Mm-1";
  }
  SBSR_1872 {
    Float32 _FillValue -1.0e+34;
    Float32 actual_range -1.327, 41.755;
    Int32 epic_code 1872;
    Float32 gap_value -999.0;
    String history "From NEAQS2004_SUBNPH_v2_copy";
    String instr_id "TSI Model 3563 Nephelometer";
    String long_name "Submicron Aero BkScat Red";
    Float32 max_value 100.0;
    Float32 min_value 0.0;
    Float32 missing_value -1.0e+34;
    String name "SBSR";
    String note_01 "UNCERTAINTY=+/- 10%";
    String plot_lab "SubBkSctR";
    String units "Mm-1";
  }
  ASSRH_1876_NephRH_sub1 {
    Float32 _FillValue -1.0e+34;
    Float32 actual_range 17.17, 74.95;
    Float64 colorBarMaximum 100.0;
    Float64 colorBarMinimum 0.0;
    Int32 epic_code 1876;
    Float32 gap_value -999.0;
    String history "From NEAQS2004_SUBNPH_v2_copy";
    String instr_id "TSI Model 3563 Nephelometer with viasala sensor";
    String long_name "Aerosol Scat Nephelometer RH NephRH sub-1 micron";
    Float32 max_value 100.0;
    Float32 min_value 0.0;
    Float32 missing_value -1.0e+34;
    String name "ASSRH";
    String note_01 "UNCERTAINTY=+/- 10%";
    String plot_lab "NephRH";
    String standard_name "relative_humidity";
    String units "percent";
  }
  SAAb1_1894 {
    Float32 _FillValue -1.0e+34;
    Float32 actual_range -0.553, 1259.676;
    Int32 epic_code 1894;
    Float32 gap_value -999.0;
    String history "From NEAQS2004_SUBPSAP_v2_copy";
    String instr_id "PSAP, Radiance Research, modified";
    String long_name "Submicron Aerosol Absorbance at wavelength 1";
    Float32 max_value 1000.0;
    Float32 min_value 0.0;
    Float32 missing_value -1.0e+34;
    String name "SAAb1";
    String note_01 "UNCERTAINTY=+/- 10%";
    String plot_lab "SubAabsorb467";
    String units "Mm-1";
  }
  SAAb2_1895 {
    Float32 _FillValue -1.0e+34;
    Float32 actual_range -0.497, 1104.29;
    Int32 epic_code 1895;
    Float32 gap_value -999.0;
    String history "From NEAQS2004_SUBPSAP_v2_copy";
    String instr_id "PSAP, Radiance Research, modified";
    String long_name "Submicron Aerosol Absorbance at wavelength 2";
    Float32 max_value 1000.0;
    Float32 min_value 0.0;
    Float32 missing_value -1.0e+34;
    String name "SAAb2";
    String note_01 "UNCERTAINTY=+/- 10%";
    String plot_lab "SubAabsorb530";
    String units "Mm-1";
  }
  SAAb3_1896 {
    Float32 _FillValue -1.0e+34;
    Float32 actual_range -0.469, 900.099;
    Int32 epic_code 1896;
    Float32 gap_value -999.0;
    String history "From NEAQS2004_SUBPSAP_v2_copy";
    String instr_id "PSAP, Radiance Research, modified";
    String long_name "Submicron Aerosol Absorbance at wavelength 3";
    Float32 max_value 1000.0;
    Float32 min_value 0.0;
    Float32 missing_value -1.0e+34;
    String name "SAAb3";
    String note_01 "UNCERTAINTY=+/- 10%";
    String plot_lab "SubAabsorb660";
    String units "Mm-1";
  }
 }
  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 "13:37 12-JAN-06";
    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 -66.1631;
    String featureType "Trajectory";
    String FILE_START_TIME "2004 07 06 23 59";
    String FILE_STOP_TIME "2004 08 12 10 50";
    Float64 geospatial_lat_max 44.46892;
    Float64 geospatial_lat_min 41.67958;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max -66.1631;
    Float64 geospatial_lon_min -71.05114;
    String geospatial_lon_units "degrees_east";
    String history 
"FERRET V7.01  22-Aug-16
2024-03-28T12:56:46Z (local files)
2024-03-28T12:56:46Z https://data.pmel.noaa.gov/pmel/erddap/tabledap/OneMinute_SemiReguilar_TimeGrids_4431_a024_5ab7.html";
    String infoUrl "http://saga.pmel.noaa.gov/";
    String institution "PMEL Atmospheric Chemistry";
    String keywords "ABSB_1864, ABSG_1865, absorbance, ABSR_1866, aero, aeroscat, aerosol, air, ASB_1861, ASG_1862, ASR_1863, ASSRH_1876_NephRH, ASSRH_1876_NephRH_sub1, atmosphere, atmospheric, back, bkscat, blue, chemistry, data, DUR_628, duration, Earth Science > Atmosphere > Atmospheric Water Vapor > Humidity, england, environmental, green, humidity, laboratory, latitude, lon360, longitude, marine, micron, minute, nephelometer, nephrh, new, noaa, pacific, pmel, quality, red, regular, relative, relative_humidity, SAAb1_1894, SAAb2_1895, SAAb3_1896, sample, SASB_1867, SASG_1868, SASR_1869, SBSB_1870, SBSG_1871, SBSR_1872, scat, semi, study, sub, sub-1, submicron, time, traj, trajectory, vapor, water, wavelength";
    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 44.46892;
    String PLATFORM "RONALD_H_BROWN";
    String PROJECT "NEAQS2004";
    String REMARK_01 "Data Source Description= Aerosol Light Scattering by all Aerosols from R/V RONAL";
    String REMARK_02 "Time Description= irregular time interval";
    String REMARK_03 "Other= All data is from 60 second averages, data start times can be irregular wi";
    String REMARK_04 "Version 0= Initial version, no comments";
    String REMARK_05 "Version 1= Time has all minutes with missing data set to -999 (ACF) or -9999 (IC";
    String REMARK_06 "Version 2= Minimal change in scattering coefficient due to increase of datapoint";
    String REMARK_07 "A set of this data which has been cleared of local ship and power plant plumes c";
    String REMARK_08 "a.pmel.noaa.gov/Field/NEAQS-ITCT/";
    String source "Quinn, Patricia K/NOAA-PMEL/Phone: 206-526-6892 /Address: 7600 Sand Pt. Wy. NE,S";
    String sourceUrl "(local files)";
    Float64 Southernmost_Northing 41.67958;
    String standard_name_vocabulary "CF Standard Name Table v29";
    String SUBMIT_DATE "12-JAN-2006";
    String subsetVariables "traj, id";
    String summary "Pacific Marine Environmental Laboratory (PMEL) Atmospheric Chemistry New England Air Quality Study - 2004 1 minute semi regular data";
    String time_coverage_end "2004-08-12T10:50:04Z";
    String time_coverage_start "2004-07-06T23:59:04Z";
    String TIME_PAR "year month day hour minute second";
    String title "PMEL Atmospheric Chemistry NEAQAS2004 Experiment 1 minute semi regular data";
    String version "2";
    Float64 Westernmost_Easting -71.05114;
  }
}

 

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.


 
ERDDAP, Version 2.18
Disclaimers | Privacy Policy | Contact