Coastal and Marine Hazards and Resources Program
Easier access to scientific data
Brought to you by USGS | CMHRP | CMGDS
|
Coastal and Marine Hazards and Resources Program
Easier access to scientific data |
Language:
Brought to you by USGS | CMHRP | CMGDS |
| Dataset Title: | MBAY_CIRC - 3691CST-A
|
| Institution: | Coastal and Marine Hazards and Resources Program, U.S. Geological Survey (Dataset ID: MBAY_CIRC_3691CST_A_cdf) |
| Information: | Summary
| License
| FGDC
| ISO 19115
| Metadata
| Background
| Subset
| Files
| Make a graph
|
Attributes {
s {
station_id {
String actual_range
"MBAY_CIRC_3691CST_A_cdf
MBAY_CIRC_3691CST_A_cdf";
String cf_role "timeseries_id";
String ioos_category "Identifier";
String long_name "Station ID";
}
feature_type_instance {
String ioos_category "Identifier";
String long_name "Identifier for each feature type instance";
}
latitude {
String _CoordinateAxisType "Lat";
Float32 actual_range 42.35978, 42.35978;
String axis "Y";
String ioos_category "Location";
String long_name "sensor latitude";
String standard_name "latitude";
String units "degrees_north";
Float32 valid_max 42.35978;
Float32 valid_min 42.35978;
}
longitude {
String _CoordinateAxisType "Lon";
Float32 actual_range -70.4, -70.4;
String axis "X";
String ioos_category "Location";
String long_name "sensor longitude";
String standard_name "longitude";
String units "degrees_east";
Float32 valid_max -70.4;
Float32 valid_min -70.4;
}
crs {
Int32 actual_range -2147483647, -2147483647;
String epsg_code "EPSG:4326";
String grid_mapping_name "latitude_longitude";
Float64 inverse_flattening 298.257223563;
String ioos_category "Identifier";
String long_name "http://www.opengis.net/def/crs/EPSG/0/4326";
Float64 semi_major_axis 6378137.0;
}
platform {
Int32 actual_range -2147483647, -2147483647;
String definition "http://mmisw.org/ont/ioos/definition/stationID";
String ioos_category "Identifier";
String ioos_code "3691CST-A";
String long_name "USGS-CMG time-series data from the Massachusetts Bay Circulation Experiment project, mooring 369 and package 3691CST-A. Current measurements collected at 6 sites in Massachusetts Bay throughout the year to map the tidal wind and density driven currents.";
String nodc_name "FIXED PLATFORM, MOORINGS";
String short_name "USGS-CMG time-series data: MBAY_CIRC - 369 - 3691CST-A";
String type "fixed";
}
time {
UInt32 _ChunkSizes 1000;
String _CoordinateAxisType "Time";
Float64 actual_range 6.65368087e+8, 6.72865312e+8;
String axis "T";
String calendar "gregorian";
String ioos_category "Time";
String long_name "time of measurement";
String standard_name "time";
String time_origin "01-JAN-1970 00:00:00";
String units "seconds since 1970-01-01T00:00:00Z";
}
z {
Float32 actual_range -73.0, -73.0;
String axis "Z";
String FillValue "-9999.900390625";
String grid_mapping "crs";
String ioos_category "Other";
String long_name "z of the sensor relative to the water surface";
String positive "up";
String standard_name "height";
String units "m";
Float32 valid_max -73.0;
Float32 valid_min -73.0;
}
C_50 {
UInt32 _ChunkSizes 1000;
Float32 actual_range 3.03091, 3.17182;
String ancillary_variables "platform";
String code "R";
String comment "not translated from mhos";
String coordinates "time z latitude longitude";
String coverage_content_type "physicalMeasurement";
Int32 epic_code 50;
String FillValue "-9999.900390625";
String generic_name "con";
String grid_mapping "crs";
String ioos_category "Other";
String long_name "Conductivity";
Float32 missing_value -9999.9;
String platform "platform";
Float32 sensor_depth 73.0;
String serial_number "C-60";
String standard_name "sea_water_electrical_conductivity";
String units "S/m";
}
S_40 {
UInt32 _ChunkSizes 1000;
Float32 actual_range 32.3367, 32.8591;
String ancillary_variables "platform";
String code "R";
String coordinates "time z latitude longitude";
String coverage_content_type "physicalMeasurement";
Int32 epic_code 40;
String FillValue "-9999.900390625";
String FORTRAN_format "f10.2";
String generic_name "sal";
String grid_mapping "crs";
String ioos_category "Other";
String long_name "Salinity";
Float32 missing_value -9999.9;
String platform "platform";
Float32 sensor_depth 73.0;
String serial_number "C-60";
String standard_name "sea_water_practical_salinity";
String units "1e-3";
}
V00_1900 {
UInt32 _ChunkSizes 1000;
Float32 actual_range 3.87888, 5.10468;
String ancillary_variables "platform";
String code "R";
String coordinates "time z latitude longitude";
String coverage_content_type "physicalMeasurement";
Int32 epic_code 1900;
String FillValue "-9999.900390625";
String grid_mapping "crs";
String ioos_category "Other";
String long_name "VARIABLE 0 ";
Float32 missing_value -9999.9;
String old_name "frtemp";
String platform "platform";
Float32 sensor_depth 73.0;
String serial_number "F-7626";
}
V01_1901 {
UInt32 _ChunkSizes 1000;
Float32 actual_range -3.98081, 0.08536;
String ancillary_variables "platform";
String code "R";
String coordinates "time z latitude longitude";
String coverage_content_type "physicalMeasurement";
Int32 epic_code 1901;
String FillValue "-9999.900390625";
String grid_mapping "crs";
String ioos_category "Other";
String long_name "VARIABLE 1 ";
Float32 missing_value -9999.9;
String old_name "td";
String platform "platform";
Float32 sensor_depth 73.0;
}
}
NC_GLOBAL {
String cdm_data_type "TimeSeries";
String cdm_timeseries_variables "station_id";
Int32 COMPOSITE 0;
String contributor_name "R. Signell";
String contributor_role "principalInvestigator";
String Conventions "COARDS, CF-1.6, ACDD-1.3";
String COORD_SYSTEM "GEOGRAPHICAL";
String CREATION_DATE "09:57 25-APR-97";
String creator_email "rsignell@usgs.gov";
String creator_name "Rich Signell";
String creator_phone "+1 (508) 548-8700";
String creator_url "https://www.usgs.gov";
Int32 cycles 33322;
String DATA_CMNT
" STELLWAGEN BASIN. NO SCRUB NEEDED. CAUGHT BY FISHING BOAT.\r
";
String DATA_ORIGIN "USGS/WHFC";
String DATA_TYPE "TIME";
String date_created "2017-04-11T22:08:00Z";
String date_issued "2017-04-11T22:08:00Z";
String date_metadata_modified "2017-04-11T22:08:00Z";
String date_modified "2017-04-11T22:08:00Z";
Int32 days 86;
String DELTA_T
"3.75 minutes\r
";
Int32 DEPTH_CONST 0;
String DESCRIPT "?";
Int32 DRIFTER 0;
Float64 Easternmost_Easting -70.4;
String EXPERIMENT "?";
String experiment_name "MBAY_CIRC";
String featureType "TimeSeries";
Int32 FILL_FLAG 0;
String geospatial_bounds "POINT(-70.4000015258789 42.359779357910156)";
String geospatial_bounds_crs "EPSG:4326";
Float64 geospatial_lat_max 42.35978;
Float64 geospatial_lat_min 42.35978;
Float64 geospatial_lat_resolution 0;
String geospatial_lat_units "degrees_north";
Float64 geospatial_lon_max -70.4;
Float64 geospatial_lon_min -70.4;
Float64 geospatial_lon_resolution 0;
String geospatial_lon_units "degrees_east";
String geospatial_vertical_positive "up";
String geospatial_vertical_resolution "0";
String geospatial_vertical_units "meters";
String grid_mapping_epsg_code "EPSG:4326";
Float64 grid_mapping_inverse_flattening 298.257223563;
String grid_mapping_long_name "http://www.opengis.net/def/crs/EPSG/0/4326";
String grid_mapping_name "latitude_longitude";
Float64 grid_mapping_semi_major_axis 6378137.0;
String history
"Fri Nov 1 20:16:04 2019: ncatted -a project,global,a,c,, CMG_Portal MBAY_CIRC/3691CST-A.cdf
Original file creation date was 14:06 MAY 7,'91\r
Converted to EPIC/NetCDF Fri Dec 6 17:30:01 1996
Original ascii file was a3691q01.ascChanged epic code 6005 to 1900 on Thu Apr 24 18:22:23 1997
Changed epic code 6009 to 1901 on Thu Apr 24 18:22:23 1997
2017-04-11T22:08:00Z - pyaxiom - File created using pyaxiom
2024-12-12T10:43:55Z (local files)
2024-12-12T10:43:55Z https://cmgds.marine.usgs.gov/erddap/tabledap/MBAY_CIRC_3691CST_A_cdf.html";
String id "3691CST-A";
String infoUrl "https://cmgds.marine.usgs.gov/ocean-time-series/";
String INST_TYPE "F-7626 C-60 ";
String institution "Coastal and Marine Hazards and Resources Program, U.S. Geological Survey";
String keywords "Earth Science > Oceans > Ocean Pressure > Water Pressure, Earth Science > Oceans > Ocean Temperature > Water Temperature, Earth Science > Oceans > Salinity/Density > Conductivity, Earth Science > Oceans > Salinity/Density > Salinity";
String keywords_vocabulary "GCMD Science Keywords";
Float32 latitude 42.35978;
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.";
Float32 longitude -70.4;
String magnetic_variation_deg "-16.0";
Float64 MOORING 369;
String naming_authority "gov.usgs.cmgp";
String ncei_template_version "NCEI_NetCDF_TimeSeries_Orthogonal_Template_v2.0";
String NCO "netCDF Operators version 4.8.1 (Homepage = http://nco.sf.net, Code = https://github.com/nco/nco)";
String NCProperties "version=1|netcdflibversion=4.4.1.1|hdf5libversion=1.8.17";
Float64 Northernmost_Northing 42.35978;
String original_filename "3691CST-A.cdf";
String original_folder "MBAY_CIRC";
Int32 POS_CONST 0;
String PROJECT "?";
String project "U.S. Geological Survey Oceanographic Time-Series Data, CMG_Portal";
String project_summary "Current measurements collected at 6 sites in Massachusetts Bay throughout the year to map the tidal wind and density driven currents.";
String project_title " Massachusetts Bay Circulation Experiment";
String publisher_email "emontgomery@usgs.gov";
String publisher_name "Ellyn Montgomery";
String publisher_phone "+1 (508) 548-8700";
String publisher_url "https://www.usgs.gov";
String source "USGS";
String sourceUrl "(local files)";
Float64 Southernmost_Northing 42.35978;
String standard_name_vocabulary "CF-1.6";
String start_time "01-Feb-1991 00:28:07";
String stop_time "28-Apr-1991 19:01:52";
String subsetVariables "station_id";
String summary "MBAY_CIRC - 3691CST-A";
String time_coverage_duration "PT7497225S";
String time_coverage_end "1991-04-28T19:01:52Z";
String time_coverage_start "1991-02-01T00:28:07Z";
String title "MBAY_CIRC - 3691CST-A";
String VAR_DESC "attn upper temp ";
Int32 WATER_DEPTH 83;
String WATER_MASS "?";
Float64 Westernmost_Easting -70.4;
String WHOI_Buoy_Group_summary
"3691CST-A start time = 1 Feb 1991 00:28:07 cycles = 33322
stop time = 28 Apr 1991 19:01:52 # days = 86
Expt. = 'USGS' sampling interval = 3.75 minutes
Lat = 42.359779
Lon = -70.400002 File created: 14:06 MAY 7,'91
depth = 83m Mag.var = -16.000000
# Variable Units Codes Depth Inst. Minimum Maximum
-- ------------ ------------ ----- ------- ------ --------- ---------
1 TIME SECONDS T
2 FR_TEMP CELCIUS R 73.00 F-7626 3.879 5.105
3 TEMP_DIFF CELCIUS R 73.00 -3.981 0.085
4 CONDUCTIVITY MHOS R 73.00 C-60 30.309 31.718
5 SALINITY PPT R 73.00 C-60 32.337 32.859
---------------------------------------------------------------------
Comments: U_MOVFIL
STELLWAGEN BASIN. NO SCRUB NEEDED. CAUGHT BY FISHING BOAT.
VARIABLES LISTED IN ORDER SHOWN ABOVE
";
}
}
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.