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ERDDAP Easier access to scientific data
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| Dataset Title: | Hake Survey ADCP (2005) |
| Dataset ID: | nwioosAdcp2005 |
| Institution: | OSU |
| Information: | Summary
| Variables
| Background | Data Access Form
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Attributes {
s {
longitude {
String _CoordinateAxisType "Lon";
Float64 actual_range -125.1514, -121.3634;
String axis "X";
Float64 colorBarMaximum -115.0;
Float64 colorBarMinimum -135.0;
String ioos_category "Location";
String long_name "Longitude";
String standard_name "longitude";
String units "degrees_east";
}
latitude {
String _CoordinateAxisType "Lat";
Float64 actual_range 35.7323, 48.5096;
String axis "Y";
Float64 colorBarMaximum 55.0;
Float64 colorBarMinimum 30.0;
String ioos_category "Location";
String long_name "Latitude";
String standard_name "latitude";
String units "degrees_north";
}
altitude {
String _CoordinateAxisType "Height";
String _CoordinateZisPositive "up";
Int32 actual_range -497, -25;
String axis "Z";
Float64 colorBarMaximum 0.0;
Float64 colorBarMinimum -500.0;
String Description
"The center of the depth bin. Depth bins are 8m wide. The shallowest depth
bin center is 22m.";
String ioos_category "Location";
String long_name "Altitude";
String positive "up";
String range "22m - 494m, every 8m";
String standard_name "altitude";
String units "m";
}
year {
Int32 actual_range 5, 5;
String Description "A Date and time string, 2 digit year";
String ioos_category "Time";
}
yearday {
Float64 actual_range 166.9867, 179.8553;
Float64 colorBarMaximum 250.0;
Float64 colorBarMinimum 150.0;
String Description "A Date and time string, i.e. 1 January 1200 = 1.5";
String ioos_category "Time";
String Timezone "GMT";
}
eastv {
Float64 actual_range -0.998, 0.985;
Float64 colorBarMaximum 0.4;
Float64 colorBarMinimum -0.4;
String ioos_category "Currents";
String long_name "Eastward Sea Water Velocity";
String standard_name "eastward_sea_water_velocity";
String units "m s-1";
}
northv {
Float64 actual_range -0.999, 0.997;
Float64 colorBarMaximum 0.4;
Float64 colorBarMinimum -0.4;
String ioos_category "Currents";
String long_name "Northward Sea Water Velocity";
String standard_name "northward_sea_water_velocity";
String units "m s-1";
}
}
NC_GLOBAL {
String cdm_data_type "Station";
String Conventions "COARDS, CF-1.0, Unidata Dataset Discovery v1.0";
Float64 Easternmost_Easting -121.3634;
Float64 geospatial_lat_max 48.5096;
Float64 geospatial_lat_min 35.7323;
String geospatial_lat_units "degrees_north";
Float64 geospatial_lon_max -121.3634;
Float64 geospatial_lon_min -125.1514;
String geospatial_lon_units "degrees_east";
Float64 geospatial_vertical_max -25.0;
Float64 geospatial_vertical_min -497.0;
String geospatial_vertical_positive "up";
String geospatial_vertical_units "m";
String history
"2009-02-10 http://nwioos.coas.oregonstate.edu:8080/dods/drds/2005%20Hake%
20Survey%20ADCP
2009-02-10 http://coastwatch.pfeg.noaa.gov/tabledap/nwioosAdcp2005.das";
String infoUrl
"http://nwioos.coas.oregonstate.edu:8080/dods/drds/2005%20Hake%20Survey%
20ADCP.info";
String institution "OSU";
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.";
Float64 Northernmost_Northing 48.5096;
String sourceUrl "http://nwioos.coas.oregonstate.edu:8080/dods/drds/2005%20Hake%20Survey%20ADCP";
Float64 Southernmost_Northing 35.7323;
String standard_name_vocabulary "CF-1.0";
String summary
"Shipboard acoustic Doppler current profiler data collected during the
Integrated Acoustic and Trawl Surveys of Pacific Hake.
Processing by: Stephen Pierce, Oregon State University
(P. M. Kosro also performed some processing steps in the 1998 case)
Date: 16 August 2006
Data quality: Good in general
Missing or poor-quality data have been omitted.
These files provide a simple ascii version of observed velocities,
useful for most purposes. The complete data sets with all configuration
and processing details and diagnostic data (e.g. error velocity, AGC,
spectral width) are available from the NODC Joint Archive for Shipboard
ADCP, or by request from S. Pierce.
Processing steps included: editing of the data using various diagnostics,
calibration of the phase and amplitude errors of the
ADCP/navigation/gyrocompass system by covariability analysis between
currents and ship velocity, reference layer velocity smoothing, and
final production of earth-referenced velocities. For more details
regarding methods, see: Pierce et al. (2000), DSR II 47, 811-829.
Contact: Dr. Stephen D. Pierce, spierce@coas.oregonstate.edu";
String title "Hake Survey ADCP (2005)";
Float64 Westernmost_Easting -125.1514;
}
}
tabledap request URLs must be in the form
http://coastwatch.pfeg.noaa.gov/erddap/tabledap/ datasetID fileType {?query}
For example,
http://coastwatch.pfeg.noaa.gov/erddap/tabledap/pmelTao.htmlTable?longitude,latitude,time,sea_surface_temperature&longitude>180&longitude<180.2&latitude>0&latitude<0.2&time>2007-06-01T00:00:00Z
For details, see the tabledap Documentation.
ERDDAP Version 1.12