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Dataset Title:	Nakchamik Island, Chignik Bay, AK
Institution:	NOAA Center for Operational Oceanographic Products and Services (CO-OPS)   (Dataset ID: noaa_nos_co_ops_9458779)
Range:	longitude = -157.812 to -157.812°E, latitude = 56.3517 to 56.3517°N, time = 1996-06-04T08:00:00Z to 2024-11-20T14:53:00Z
Information:	Summary | License | FGDC | ISO 19115 | Metadata | Background | Data Access Form | Files

 

Graph Type:  lines linesAndMarkers markers sticks vectors X Axis:  z_dtl_2_33 z_mhhw_6_82 z_mhw_6_02 z_mllw_neg2_17 z_mlw_neg0_71 z_msl_2_57 z_mtl_2_65 z_stnd_0_0 time latitude longitude z sea_surface_height_amplitude_due_to_geocentric_ocean_tide_geoid_mllw sea_surface_height_amplitude_due_to_geocentric_ocean_tide_geoid_mllw_qc_agg sea_surface_height_amplitude_due_to_geocentric_ocean_tide_geoid_mllw_qc_tests sea_surface_height_above_sea_level_geoid_mllw sea_surface_height_above_sea_level_geoid_mllw_qc_agg sea_surface_height_above_sea_level_geoid_mllw_qc_tests Y Axis:  z_dtl_2_33 z_mhhw_6_82 z_mhw_6_02 z_mllw_neg2_17 z_mlw_neg0_71 z_msl_2_57 z_mtl_2_65 z_stnd_0_0 time latitude longitude z sea_surface_height_amplitude_due_to_geocentric_ocean_tide_geoid_mllw sea_surface_height_amplitude_due_to_geocentric_ocean_tide_geoid_mllw_qc_agg sea_surface_height_amplitude_due_to_geocentric_ocean_tide_geoid_mllw_qc_tests sea_surface_height_above_sea_level_geoid_mllw sea_surface_height_above_sea_level_geoid_mllw_qc_agg sea_surface_height_above_sea_level_geoid_mllw_qc_tests Color:  z_dtl_2_33 z_mhhw_6_82 z_mhw_6_02 z_mllw_neg2_17 z_mlw_neg0_71 z_msl_2_57 z_mtl_2_65 z_stnd_0_0 time latitude longitude z sea_surface_height_amplitude_due_to_geocentric_ocean_tide_geoid_mllw sea_surface_height_amplitude_due_to_geocentric_ocean_tide_geoid_mllw_qc_agg sea_surface_height_amplitude_due_to_geocentric_ocean_tide_geoid_mllw_qc_tests sea_surface_height_above_sea_level_geoid_mllw sea_surface_height_above_sea_level_geoid_mllw_qc_agg sea_surface_height_above_sea_level_geoid_mllw_qc_tests   Constraints Optional Constraint #1 Optional Constraint #2 z_dtl_2_33 z_mhhw_6_82 z_mhw_6_02 z_mllw_neg2_17 z_mlw_neg0_71 z_msl_2_57 z_mtl_2_65 z_stnd_0_0 time latitude longitude z sea_surface_height_amplitude_due_to_geocentric_ocean_tide_geoid_mllw sea_surface_height_amplitude_due_to_geocentric_ocean_tide_geoid_mllw_qc_agg sea_surface_height_amplitude_due_to_geocentric_ocean_tide_geoid_mllw_qc_tests sea_surface_height_above_sea_level_geoid_mllw sea_surface_height_above_sea_level_geoid_mllw_qc_agg sea_surface_height_above_sea_level_geoid_mllw_qc_tests station     != =~ <= >= = < >     != =~ <= >= = < > z_dtl_2_33 z_mhhw_6_82 z_mhw_6_02 z_mllw_neg2_17 z_mlw_neg0_71 z_msl_2_57 z_mtl_2_65 z_stnd_0_0 time latitude longitude z sea_surface_height_amplitude_due_to_geocentric_ocean_tide_geoid_mllw sea_surface_height_amplitude_due_to_geocentric_ocean_tide_geoid_mllw_qc_agg sea_surface_height_amplitude_due_to_geocentric_ocean_tide_geoid_mllw_qc_tests sea_surface_height_above_sea_level_geoid_mllw sea_surface_height_above_sea_level_geoid_mllw_qc_agg sea_surface_height_above_sea_level_geoid_mllw_qc_tests station     != =~ <= >= = < >     != =~ <= >= = < > z_dtl_2_33 z_mhhw_6_82 z_mhw_6_02 z_mllw_neg2_17 z_mlw_neg0_71 z_msl_2_57 z_mtl_2_65 z_stnd_0_0 time latitude longitude z sea_surface_height_amplitude_due_to_geocentric_ocean_tide_geoid_mllw sea_surface_height_amplitude_due_to_geocentric_ocean_tide_geoid_mllw_qc_agg sea_surface_height_amplitude_due_to_geocentric_ocean_tide_geoid_mllw_qc_tests sea_surface_height_above_sea_level_geoid_mllw sea_surface_height_above_sea_level_geoid_mllw_qc_agg sea_surface_height_above_sea_level_geoid_mllw_qc_tests station     != =~ <= >= = < >     != =~ <= >= = < > z_dtl_2_33 z_mhhw_6_82 z_mhw_6_02 z_mllw_neg2_17 z_mlw_neg0_71 z_msl_2_57 z_mtl_2_65 z_stnd_0_0 time latitude longitude z sea_surface_height_amplitude_due_to_geocentric_ocean_tide_geoid_mllw sea_surface_height_amplitude_due_to_geocentric_ocean_tide_geoid_mllw_qc_agg sea_surface_height_amplitude_due_to_geocentric_ocean_tide_geoid_mllw_qc_tests sea_surface_height_above_sea_level_geoid_mllw sea_surface_height_above_sea_level_geoid_mllw_qc_agg sea_surface_height_above_sea_level_geoid_mllw_qc_tests station     != =~ <= >= = < >     != =~ <= >= = < > z_dtl_2_33 z_mhhw_6_82 z_mhw_6_02 z_mllw_neg2_17 z_mlw_neg0_71 z_msl_2_57 z_mtl_2_65 z_stnd_0_0 time latitude longitude z sea_surface_height_amplitude_due_to_geocentric_ocean_tide_geoid_mllw sea_surface_height_amplitude_due_to_geocentric_ocean_tide_geoid_mllw_qc_agg sea_surface_height_amplitude_due_to_geocentric_ocean_tide_geoid_mllw_qc_tests sea_surface_height_above_sea_level_geoid_mllw sea_surface_height_above_sea_level_geoid_mllw_qc_agg sea_surface_height_above_sea_level_geoid_mllw_qc_tests station     != =~ <= >= = < >     != =~ <= >= = < >   Server-side Functions  distinct() orderBy orderByDescending orderByClosest orderByCount orderByLimit orderByMax orderByMin orderByMinMax orderByMean orderBySum (" z_dtl_2_33 z_mhhw_6_82 z_mhw_6_02 z_mllw_neg2_17 z_mlw_neg0_71 z_msl_2_57 z_mtl_2_65 z_stnd_0_0 time latitude longitude z sea_surface_height_amplitude_due_to_geocentric_ocean_tide_geoid_mllw sea_surface_height_amplitude_due_to_geocentric_ocean_tide_geoid_mllw_qc_agg sea_surface_height_amplitude_due_to_geocentric_ocean_tide_geoid_mllw_qc_tests sea_surface_height_above_sea_level_geoid_mllw sea_surface_height_above_sea_level_geoid_mllw_qc_agg sea_surface_height_above_sea_level_geoid_mllw_qc_tests station z_dtl_2_33 z_mhhw_6_82 z_mhw_6_02 z_mllw_neg2_17 z_mlw_neg0_71 z_msl_2_57 z_mtl_2_65 z_stnd_0_0 time latitude longitude z sea_surface_height_amplitude_due_to_geocentric_ocean_tide_geoid_mllw sea_surface_height_amplitude_due_to_geocentric_ocean_tide_geoid_mllw_qc_agg sea_surface_height_amplitude_due_to_geocentric_ocean_tide_geoid_mllw_qc_tests sea_surface_height_above_sea_level_geoid_mllw sea_surface_height_above_sea_level_geoid_mllw_qc_agg sea_surface_height_above_sea_level_geoid_mllw_qc_tests station z_dtl_2_33 z_mhhw_6_82 z_mhw_6_02 z_mllw_neg2_17 z_mlw_neg0_71 z_msl_2_57 z_mtl_2_65 z_stnd_0_0 time latitude longitude z sea_surface_height_amplitude_due_to_geocentric_ocean_tide_geoid_mllw sea_surface_height_amplitude_due_to_geocentric_ocean_tide_geoid_mllw_qc_agg sea_surface_height_amplitude_due_to_geocentric_ocean_tide_geoid_mllw_qc_tests sea_surface_height_above_sea_level_geoid_mllw sea_surface_height_above_sea_level_geoid_mllw_qc_agg sea_surface_height_above_sea_level_geoid_mllw_qc_tests station z_dtl_2_33 z_mhhw_6_82 z_mhw_6_02 z_mllw_neg2_17 z_mlw_neg0_71 z_msl_2_57 z_mtl_2_65 z_stnd_0_0 time latitude longitude z sea_surface_height_amplitude_due_to_geocentric_ocean_tide_geoid_mllw sea_surface_height_amplitude_due_to_geocentric_ocean_tide_geoid_mllw_qc_agg sea_surface_height_amplitude_due_to_geocentric_ocean_tide_geoid_mllw_qc_tests sea_surface_height_above_sea_level_geoid_mllw sea_surface_height_above_sea_level_geoid_mllw_qc_agg sea_surface_height_above_sea_level_geoid_mllw_qc_tests station ")   Graph Settings Marker Type:  None Plus X Dot Square Filled Square Circle Filled Circle Up Triangle Filled Up Triangle Borderless Filled Square Borderless Filled Circle Borderless Filled Up Triangle  Size:  3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 Color:  Color Bar:  BlackBlueWhite BlackGreenWhite BlackRedWhite BlackWhite BlueWhiteRed BlueWideWhiteRed LightRainbow Ocean OceanDepth Rainbow Rainbow2 Rainfall ReverseRainbow RedWhiteBlue RedWhiteBlue2 RedWideWhiteBlue Spectrum Topography TopographyDepth WhiteBlueBlack WhiteGreenBlack WhiteRedBlack WhiteBlack YellowRed KT_algae KT_amp KT_balance KT_curl KT_deep KT_delta KT_dense KT_gray KT_haline KT_ice KT_matter KT_oxy KT_phase KT_solar KT_speed KT_tempo KT_thermal KT_turbid EK80  Continuity:  Continuous Discrete  Scale:  Linear Log    Minimum:   Maximum:   N Sections:  2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 Draw land mask:  under over outline off Y Axis Minimum:   Maximum:    Ascending Descending Linear Log   Redraw the Graph (Please be patient. It may take a while to get the data.)   Optional: Then set the File Type: .asc .csv .csvp .csv0 .dataTable .das .dds .dods .esriCsv .fgdc .geoJson .graph .help .html .htmlTable .iso19115 .itx .json .jsonlCSV1 .jsonlCSV .jsonlKVP .mat .nc .ncHeader .ncCF .ncCFHeader .ncCFMA .ncCFMAHeader .nccsv .nccsvMetadata .ncoJson .odvTxt .parquet .parquetWMeta .subset .tsv .tsvp .tsv0 .wav .xhtml .kml .smallPdf .pdf .largePdf .smallPng .png .largePng .transparentPng (File Type information) and or view the URL: (Documentation / Bypass this form )

Click on the map to specify a new center point. Zoom:  Time range:  1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 second(s) minute(s) hour(s) day(s) month(s) year(s)

 

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Things You Can Do With Your Graphs

Well, you can do anything you want with your graphs, of course. But some things you might not have considered are:

• Web page authors can embed a graph of the latest data in a web page using HTML <img> tags.
• Anyone can use ERDDAPs Slide Sorter to build a personal web page that displays graphs with the latest data (or other images or HTML content), each in its own, draggable slide.
   

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The Dataset Attribute Structure (.das) for this Dataset

Attributes {
 s {
  z_dtl_2_33 {
    Float64 actual_range 2.33, 2.33;
    String ioos_category "Location";
    String long_name "Altitude (DTL)";
    String standard_name "altitude";
    String units "m";
  }
  z_mhhw_6_82 {
    Float64 actual_range 6.82, 6.82;
    String ioos_category "Location";
    String long_name "Altitude (MHHW)";
    String standard_name "altitude";
    String units "m";
  }
  z_mhw_6_02 {
    Float64 actual_range 6.02, 6.02;
    String ioos_category "Location";
    String long_name "Altitude (MHW)";
    String standard_name "altitude";
    String units "m";
  }
  z_mllw_neg2_17 {
    Float64 actual_range -2.17, -2.17;
    String ioos_category "Location";
    String long_name "Altitude (MLLW)";
    String standard_name "altitude";
    String units "m";
  }
  z_mlw_neg0_71 {
    Float64 actual_range -0.71, -0.71;
    String ioos_category "Location";
    String long_name "Altitude (MLW)";
    String standard_name "altitude";
    String units "m";
  }
  z_msl_2_57 {
    Float64 actual_range 2.57, 2.57;
    String ioos_category "Location";
    String long_name "Altitude (MSL)";
    String standard_name "altitude";
    String units "m";
  }
  z_mtl_2_65 {
    Float64 actual_range 2.65, 2.65;
    String ioos_category "Location";
    String long_name "Altitude (MTL)";
    String standard_name "altitude";
    String units "m";
  }
  z_stnd_0_0 {
    Float64 actual_range 0.0, 0.0;
    String ioos_category "Location";
    String long_name "Altitude (STND)";
    String standard_name "altitude";
    String units "m";
  }
  time {
    UInt32 _ChunkSizes 512;
    String _CoordinateAxisType "Time";
    Float64 actual_range 8.338752e+8, 1.73211438e+9;
    String axis "T";
    String calendar "gregorian";
    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";
  }
  latitude {
    String _CoordinateAxisType "Lat";
    Float64 _FillValue NaN;
    Float64 actual_range 56.3517, 56.3517;
    String axis "Y";
    String ioos_category "Location";
    String long_name "Latitude";
    String standard_name "latitude";
    String units "degrees_north";
  }
  longitude {
    String _CoordinateAxisType "Lon";
    Float64 _FillValue NaN;
    Float64 actual_range -157.812, -157.812;
    String axis "X";
    String ioos_category "Location";
    String long_name "Longitude";
    String standard_name "longitude";
    String units "degrees_east";
  }
  z {
    UInt32 _ChunkSizes 504;
    String _CoordinateAxisType "Height";
    String _CoordinateZisPositive "up";
    Float64 _FillValue NaN;
    Float64 actual_range 0.0, 0.0;
    String axis "Z";
    String ioos_category "Location";
    String long_name "Altitude";
    String positive "up";
    String standard_name "altitude";
    String units "m";
  }
  sea_surface_height_amplitude_due_to_geocentric_ocean_tide_geoid_mllw {
    UInt32 _ChunkSizes 512;
    Float64 _FillValue -9999.0;
    Float64 actual_range -108.5, 363.5;
    String ancillary_variables "sea_surface_height_amplitude_due_to_geocentric_ocean_tide_geoid_mllw_qc_agg sea_surface_height_amplitude_due_to_geocentric_ocean_tide_geoid_mllw_qc_tests";
    String id "1001289";
    String ioos_category "Other";
    String long_name "Water Level Predictions (Tides)";
    Float64 missing_value -9999.0;
    String platform "station";
    String short_name "sea_surface_height_amplitude_due_to_geocentric_ocean_tide";
    String standard_name "sea_surface_height_amplitude_due_to_geocentric_ocean_tide";
    String standard_name_url "http://mmisw.org/ont/cf/parameter/sea_surface_height_amplitude_due_to_geocentric_ocean_tide";
    String units "cm";
    String vertical_datum "MLLW";
  }
  sea_surface_height_amplitude_due_to_geocentric_ocean_tide_geoid_mllw_qc_agg {
    UInt32 _ChunkSizes 4096;
    Int32 _FillValue -127;
    Int32 actual_range 2, 2;
    String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING";
    Int32 flag_values 1, 2, 3, 4, 9;
    String ioos_category "Other";
    String long_name "Water Level Predictions (Tides) QARTOD Aggregate Quality Flag";
    Int32 missing_value -127;
    String short_name "sea_surface_height_amplitude_due_to_geocentric_ocean_tide_qc_agg";
    String standard_name "aggregate_quality_flag";
  }
  sea_surface_height_amplitude_due_to_geocentric_ocean_tide_geoid_mllw_qc_tests {
    UInt32 _ChunkSizes 512;
    Int32 _FillValue 0;
    String comment "11-character string with results of individual QARTOD tests. 1: Gap Test, 2: Syntax Test, 3: Location Test, 4: Gross Range Test, 5: Climatology Test, 6: Spike Test, 7: Rate of Change Test, 8: Flat-line Test, 9: Multi-variate Test, 10: Attenuated Signal Test, 11: Neighbor Test";
    String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING";
    Int32 flag_values 1, 2, 3, 4, 9;
    String ioos_category "Other";
    String long_name "Water Level Predictions (Tides) QARTOD Individual Tests";
    String short_name "sea_surface_height_amplitude_due_to_geocentric_ocean_tide_qc_tests";
    String standard_name "sea_surface_height_amplitude_due_to_geocentric_ocean_tide quality_flag";
  }
  sea_surface_height_above_sea_level_geoid_mllw {
    UInt32 _ChunkSizes 512;
    Float64 _FillValue -9999.0;
    Float64 actual_range -0.9620000000000001, 3.128;
    String ancillary_variables "sea_surface_height_above_sea_level_geoid_mllw_qc_agg sea_surface_height_above_sea_level_geoid_mllw_qc_tests";
    String id "1000940";
    String ioos_category "Other";
    String long_name "Water Level";
    Float64 missing_value -9999.0;
    String platform "station";
    String short_name "sea_surface_height_above_sea_level";
    String standard_name "sea_surface_height_above_sea_level";
    String standard_name_url "http://mmisw.org/ont/cf/parameter/sea_surface_height_above_sea_level";
    String units "m";
    String vertical_datum "MLLW";
  }
  sea_surface_height_above_sea_level_geoid_mllw_qc_agg {
    UInt32 _ChunkSizes 4096;
    Int32 _FillValue -127;
    Int32 actual_range 1, 2;
    String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING";
    Int32 flag_values 1, 2, 3, 4, 9;
    String ioos_category "Other";
    String long_name "Water Level QARTOD Aggregate Quality Flag";
    Int32 missing_value -127;
    String short_name "sea_surface_height_above_sea_level_qc_agg";
    String standard_name "aggregate_quality_flag";
  }
  sea_surface_height_above_sea_level_geoid_mllw_qc_tests {
    UInt32 _ChunkSizes 512;
    Int32 _FillValue 0;
    String comment "11-character string with results of individual QARTOD tests. 1: Gap Test, 2: Syntax Test, 3: Location Test, 4: Gross Range Test, 5: Climatology Test, 6: Spike Test, 7: Rate of Change Test, 8: Flat-line Test, 9: Multi-variate Test, 10: Attenuated Signal Test, 11: Neighbor Test";
    String flag_meanings "PASS NOT_EVALUATED SUSPECT FAIL MISSING";
    Int32 flag_values 1, 2, 3, 4, 9;
    String ioos_category "Other";
    String long_name "Water Level QARTOD Individual Tests";
    String short_name "sea_surface_height_above_sea_level_qc_tests";
    String standard_name "sea_surface_height_above_sea_level quality_flag";
  }
  station {
    String cf_role "timeseries_id";
    String ioos_category "Identifier";
    String ioos_code "urn:ioos:station:com.axiomdatascience:15448";
    String long_name "Nakchamik Island, Chignik Bay, AK";
    String short_name "noaa_nos_co_ops_9458779";
    String type "fixed";
  }
 }
  NC_GLOBAL {
    String _NCProperties "version=2,netcdf=4.7.4,hdf5=1.10.6";
    String cdm_data_type "TimeSeries";
    String cdm_timeseries_variables "station,longitude,latitude";
    String contributor_email "feedback@axiomdatascience.com";
    String contributor_name "Axiom Data Science";
    String contributor_role "processor";
    String contributor_role_vocabulary "NERC";
    String contributor_url "https://www.axiomdatascience.com";
    String Conventions "IOOS-1.2, CF-1.6, ACDD-1.3";
    String creator_country "USA";
    String creator_email "None";
    String creator_institution "NOAA Center for Operational Oceanographic Products and Services (CO-OPS)";
    String creator_name "NOAA Center for Operational Oceanographic Products and Services (CO-OPS)";
    String creator_sector "gov_federal";
    String creator_type "institution";
    String creator_url "https://tidesandcurrents.noaa.gov/";
    String defaultDataQuery "sea_surface_height_above_sea_level_geoid_mllw,sea_surface_height_amplitude_due_to_geocentric_ocean_tide_geoid_mllw,z,time,sea_surface_height_above_sea_level_geoid_mllw_qc_agg,sea_surface_height_amplitude_due_to_geocentric_ocean_tide_geoid_mllw_qc_agg&time>=max(time)-3days";
    Float64 Easternmost_Easting -157.812;
    String featureType "TimeSeries";
    Float64 geospatial_lat_max 56.3517;
    Float64 geospatial_lat_min 56.3517;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max -157.812;
    Float64 geospatial_lon_min -157.812;
    String geospatial_lon_units "degrees_east";
    Float64 geospatial_vertical_max 0.0;
    Float64 geospatial_vertical_min 0.0;
    String geospatial_vertical_positive "up";
    String geospatial_vertical_units "m";
    String history 
"Downloaded from NOAA Center for Operational Oceanographic Products and Services (CO-OPS) at https://tidesandcurrents.noaa.gov/api/
2024-11-14T15:57:39Z https://tidesandcurrents.noaa.gov/api/
2024-11-14T15:57:39Z http://awlw.erddap.aoos.org/tabledap/noaa_nos_co_ops_9458779.das";
    Int32 id 15448;
    String infoUrl "https://sensors.ioos.us/#metadata/15448/station";
    String institution "NOAA Center for Operational Oceanographic Products and Services (CO-OPS)";
    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 naming_authority "com.axiomdatascience";
    Float64 Northernmost_Northing 56.3517;
    String platform "fixed";
    String platform_name "Nakchamik Island, Chignik Bay, AK";
    String platform_vocabulary "http://mmisw.org/ont/ioos/platform";
    String processing_level "Level 2";
    String publisher_country "USA";
    String publisher_email "None";
    String publisher_institution "NOAA Center for Operational Oceanographic Products and Services (CO-OPS)";
    String publisher_name "NOAA Center for Operational Oceanographic Products and Services (CO-OPS)";
    String publisher_sector "gov_federal";
    String publisher_type "institution";
    String publisher_url "https://tidesandcurrents.noaa.gov/";
    String references "https://tidesandcurrents.noaa.gov/stationhome.html?id=9458779,https://tidesandcurrents.noaa.gov/api/,";
    String sourceUrl "https://tidesandcurrents.noaa.gov/api/";
    Float64 Southernmost_Northing 56.3517;
    String standard_name_vocabulary "CF Standard Name Table v72";
    String station_id "15448";
    String summary "Timeseries data from 'Nakchamik Island, Chignik Bay, AK' (noaa_nos_co_ops_9458779)";
    String time_coverage_end "2024-11-20T14:53:00Z";
    String time_coverage_start "1996-06-04T08:00:00Z";
    String title "Nakchamik Island, Chignik Bay, AK";
    Float64 Westernmost_Easting -157.812;
  }
}

 

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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 Data Access Protocol (DAP) and its selection constraints.

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.

• (easy) You can get data by using the dataset's Data Access Form or Subset form. They make the URL for you.
• (easy) You can make a graph or map by using the dataset's Make A Graph form. It makes the URL for you.
• (not hard) You can bypass the forms and get the data or make a graph or map by generating the URL by hand or with a computer program or script.

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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ERDDAP, Version 2.25
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