Easier access to scientific data
Brought to you by NOAA NMFS SWFSC ERD
|
ERDDAP
Easier access to scientific data |
Brought to you by NOAA NMFS SWFSC ERD |
| Dataset Title: | CalCOFI Farallon Institute Seabirds: Transect Log
|
| Institution: | Farallon Institute, Scripps Institution of Oceanography (Dataset ID: CAC_FI_SBAS_tr) |
| Information: | Summary
| License
| FGDC
| ISO 19115
| Metadata
| Background
| Subset
| Make a graph
|
Attributes {
s {
time {
String _CoordinateAxisType "Time";
Float64 actual_range 5.4693888e+8, 1.66618794e+9;
String axis "T";
String description "Start time of survey bin";
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";
Float32 actual_range 29.77, 37.84;
String axis "Y";
String description "Midpoint latitude position of bin";
String ioos_category "Location";
String long_name "MID_LAT";
String standard_name "latitude";
String units "degrees_north";
}
longitude {
String _CoordinateAxisType "Lon";
Float32 actual_range -126.47, -117.18;
String axis "X";
String description "Midpoint longitude position of bin";
String ioos_category "Location";
String long_name "MID_LON";
String standard_name "longitude";
String units "degrees_east";
}
gis_key {
String description "Primary key; concatenation of survey name + year + month + date + survey bin/transect number (bin); links to observations table";
String ioos_category "Other";
String long_name "GIS_key";
}
transect {
Int32 actual_range 1, 1036;
String description "Series number assigned to group of bins; generated by binningv04 perl program";
String ioos_category "Other";
String long_name "transect";
}
bin {
Int32 actual_range 1, 10282;
String description "Bin number assigned individual; generated by binningv04 perl program";
String ioos_category "Other";
String long_name "bin";
}
date {
Int32 actual_range 406, 991018;
String description "Numeric survey date";
String ioos_category "Other";
String long_name "date";
}
datedate {
String description "Date of survey bin";
String ioos_category "Other";
String long_name "DateDate";
}
numeric_time {
Float32 actual_range 0.0, 2359.0;
String ioos_category "Other";
}
length_km {
Float32 actual_range 0.0, 23.43;
String description "Survey bin length in kilometers";
String ioos_category "Other";
String long_name "LENGTH_KM";
String units "km";
}
width_km {
Float32 actual_range 0.05, 0.3;
String description "Survey bin stripwidth in kilometers";
String ioos_category "Other";
String long_name "WIDTH_KM";
String units "km";
}
area_km2 {
Float32 actual_range 0.0, 7.03;
String description "Area of survey bin in square kilometers";
String ioos_category "Other";
String long_name "AREA_KM2";
String units "km2";
}
year {
Int32 actual_range 1987, 2022;
String description "Year of survey";
String ioos_category "Other";
String long_name "Year";
}
month {
Int32 actual_range 1, 12;
String description "Month of survey";
String ioos_category "Other";
String long_name "Month";
}
cruise {
String description "Unique ID attributed to individual cruises";
String ioos_category "Other";
String long_name "Cruise";
}
season {
String description "Season attributed to the survey: winter, spring, summer, fall";
String ioos_category "Other";
String long_name "Season";
}
core {
Int32 actual_range 0, 1;
String description "1=core, 0=not core; core defined as area south of the line with endpoints 35.2N, -120.8E and 33.517N, -124.383E";
String ioos_category "Other";
String long_name "Core";
}
}
NC_GLOBAL {
String cdm_data_type "Point";
String Conventions "CF-1.6, ACDD-1.3, COARDS, NCCSV-1.2";
String creator_email "sathompson@faralloninstitute.org";
String creator_name "Sarah Ann Thompson";
String data_sharing_agreement "https://oceanview.pfeg.noaa.gov/CalCOFI/app/resources/docs/Data_Sharing_Agreement_FarallonInstitute.pdf";
String defaultGraphQuery "longitude,latitude,time&year=2022&.draw=markers&.marker=7|3";
Float64 Easternmost_Easting -117.18;
String featureType "Point";
Float64 geospatial_lat_max 37.84;
Float64 geospatial_lat_min 29.77;
String geospatial_lat_units "degrees_north";
Float64 geospatial_lon_max -117.18;
Float64 geospatial_lon_min -126.47;
String geospatial_lon_units "degrees_east";
String history
"2026-04-14T03:35:56Z (local files)
2026-04-14T03:35:56Z http://erddap.caloos.org/erddap/tabledap/CAC_FI_SBAS_tr.html";
String infoUrl "https://oceanview.pfeg.noaa.gov/CalCOFI/calcofi_fi_sbas.html";
String institution "Farallon Institute, Scripps Institution of Oceanography";
String license "please see: https://oceanview.pfeg.noaa.gov/CalCOFI/app/resources/docs/Data_Sharing_Agreement_FarallonInstitute.pdf";
Float64 Northernmost_Northing 37.84;
String publisher_email "wsydeman@faralloninstitute.org";
String publisher_name "William Sydeman";
String sourceUrl "(local files)";
Float64 Southernmost_Northing 29.77;
String standard_name_vocabulary "CF Standard Name Table v70";
String subsetVariables "gis_key,transect,bin,date,datedate,year,month,cruise,season,core";
String summary "Please see: https://www.faralloninstitute.org/atsea-surveys and https://oceanview.pfeg.noaa.gov/CalCOFI/calcofi_fi_sbas.html";
String time_coverage_end "2022-10-19T13:59:00Z";
String time_coverage_start "1987-05-02T07:28:00Z";
String title "CalCOFI Farallon Institute Seabirds: Transect Log";
Float64 Westernmost_Easting -126.47;
}
}
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.
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.