ERDDAP
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Dataset Title: | Autonomous Real-time Marine Mammal Detections, Cape Hatteras Buoy |
Institution: | WHOI (Dataset ID: Cape_Hatteras_buoy_dmon) |
Information: | Summary | License | FGDC | ISO 19115 | Metadata | Background | Subset | Make a graph |
Attributes { s { time { String _CoordinateAxisType "Time"; Float64 actual_range 1.64496961e+9, 1.69888436e+9; String axis "T"; String ioos_category "Time"; String long_name "time of observation"; String standard_name "time"; String time_origin "01-JAN-1970 00:00:00"; String units "seconds since 1970-01-01T00:00:00Z"; } analyst { String ioos_category "Unknown"; String long_name "Analyst"; } notes { String ioos_category "Unknown"; String long_name "Notes"; } sei { Byte actual_range 0, 0; String description "1 if whale is present, 0 otherwise"; String ioos_category "Unknown"; String long_name "Sei whale"; } fin { Byte actual_range 0, 1; String description "1 if whale is present, 0 otherwise"; String ioos_category "Unknown"; String long_name "Fin whale"; } right { Byte actual_range 0, 1; String description "1 if whale is present, 0 otherwise"; String ioos_category "Unknown"; String long_name "Right whale"; } humpback { Byte actual_range 0, 1; String description "1 if whale is present, 0 otherwise"; String ioos_category "Unknown"; String long_name "Humpback whale"; } latitude { String _CoordinateAxisType "Lat"; Float32 actual_range 35.2377, 35.6809; 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 actual_range -75.1608, -75.1142; 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"; } mission_name { String ioos_category "Unknown"; String long_name "Mission Name"; String short_name "ncch0922"; } platform { String ioos_category "Unknown"; String long_name "Platform"; String platform_type "buoy"; } } NC_GLOBAL { String cdm_data_type "Point"; String Conventions "COARDS, CF-1.6, ACDD-1.3"; String creator_email "mbaumgartner@whoi.edu"; String creator_name "Mark Baumgartner"; String creator_type "person"; String creator_url "https://www2.whoi.edu/site/baumgartner-lab/"; String date_created "2023-11-03T00:50:12Z"; String date_issued "2023-11-03T00:50:12Z"; String date_metadata_modified "2023-11-03T00:50:12Z"; String date_modified "2023-11-03T00:50:12Z"; Float64 Easternmost_Easting -75.1142; String featureType "Point"; Float64 geospatial_lat_max 35.6809; Float64 geospatial_lat_min 35.2377; String geospatial_lat_units "degrees_north"; Float64 geospatial_lon_max -75.1142; Float64 geospatial_lon_min -75.1608; String geospatial_lon_units "degrees_east"; String history "2024-10-31T03:55:52Z (local files) 2024-10-31T03:55:52Z http://erddap.maracoos.org/erddap/tabledap/Cape_Hatteras_buoy_dmon.html"; String id "ncch"; String infoUrl "http://dcs.whoi.edu/ncch1021/ncch1021_ncch.shtml"; String institution "WHOI"; String keywords "analyst, data, fin, glider, hole, humpback, institution, latitude, longitude, mission, mission_name, name, notes, observation, oceanographic, platform, right, sei, slocum, stellwagen, time, whale, whoi, woods"; 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 Metadata_Conventions "Unidata Dataset Discovery v1.0"; String metadata_link "http://dcs.whoi.edu/ncch0922/ncch0922_ncch.shtml"; String naming_authority "edu.whoi.dcs"; String nodc_template_version "NODC_NetCDF_TimeSeries_Orthogonal_Template_v2.0"; Float64 Northernmost_Northing 35.6809; String platform "buoy"; String project "Robots4Whales"; String publisher_country "USA"; String publisher_email "devops@rpsgroup.com"; String publisher_institution "MARACOOS"; String publisher_name "MARACOOS"; String publisher_phone "(401) 789-6224"; String publisher_type "institution"; String publisher_url "https://www.maracoos.org"; String references "http://dcs.whoi.edu/"; String source "WHOI"; String sourceUrl "(local files)"; Float64 Southernmost_Northing 35.2377; String standard_name_vocabulary "CF Standard Name Table v55"; String subsetVariables "analyst"; String summary "Cape Hatteras Buoy. Woods Hole Oceanographic Institution (WHOI) data from a local source."; String testOutOfDate "now-10days"; String time_coverage_end "2023-11-02T00:19:20Z"; String time_coverage_start "2022-02-16T00:00:10Z"; String title "Autonomous Real-time Marine Mammal Detections, Cape Hatteras Buoy"; Float64 Westernmost_Easting -75.1608; } }
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.