Attributes { s { stationID { String cf_role "timeseries_id"; String comment "Queries for data MUST include \"stationID=\"."; String ioos_category "Identifier"; String long_name "Station ID"; } stationName { String ioos_category "Identifier"; String long_name "Station Name"; } state { String ioos_category "Location"; String long_name "State"; } dateEstablished { Float64 actual_range -3.6757152e+9, 1.4979168e+9; String ioos_category "Time"; String long_name "Date Established"; String time_origin "01-JAN-1970 00:00:00"; String time_precision "1970-01-01"; String units "seconds since 1970-01-01T00:00:00Z"; } shefID { String comment "A.K.A. NWS Location Identifier (NWSLI)"; String ioos_category "Identifier"; String long_name "SHEF ID"; } deployment { String ioos_category "Identifier"; String long_name "Deployment Designation"; } longitude { String _CoordinateAxisType "Lon"; Float64 actual_range -177.36, 167.7361; String axis "X"; String ioos_category "Location"; String long_name "Longitude"; String standard_name "longitude"; String units "degrees_east"; } latitude { String _CoordinateAxisType "Lat"; Float64 actual_range -14.2767, 70.4114; String axis "Y"; String ioos_category "Location"; String long_name "Latitude"; String standard_name "latitude"; String units "degrees_north"; } time { String _CoordinateAxisType "Time"; String axis "T"; String comment "Queries for data MUST include \"time>=\" and \"time<=\"."; 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"; } datum { String comment "Queries for data MUST include \"datum=\". Different stations support different datums. Use ERDDAP's Subset web page to find out which datums a given station supports. A datum is a base elevation used as a reference from which to reckon heights or depths. The possible datums are: DATUM DESCRIPTION DHQ Mean Diurnal High Water Inequality DLQ Mean Diurnal Low Water Inequality DTL Mean Diurnal Tide Level GT Great Diurnal Range HWI Greenwich High Water Interval (in Hours) LWI Greenwich Low Water Interval (in Hours) MHHW Mean Higher-High Water MHW Mean High Water MLLW Mean Lower-Low Water MLW Mean Low Water MN Mean Range of Tide MSL Mean Sea Level MTL Mean Tide Level NAVD North American Vertical Datum STND Station Datum"; String ioos_category "Location"; String long_name "Datum"; } waterLevel { String ioos_category "Sea Level"; String long_name "Water Level"; String standard_name "sea_surface_height_amplitude_due_to_geocentric_ocean_tide"; String units "m"; } sigma { String comment "Standard deviation of 1 second samples used to compute the water level height"; String ioos_category "Sea Level"; String long_name "Standard Deviation of Water Level"; String units "m"; } I { Byte _FillValue 127; String _Unsigned "false"; String comment "0=not inferred, 1=inferred"; String ioos_category "Quality"; String long_name "Inferred Flag"; } F { Byte _FillValue 127; String _Unsigned "false"; String comment "0=okay, 1=the flat tolerance limit was exceeded"; String ioos_category "Quality"; String long_name "Flat Tolerance Flag"; } R { Byte _FillValue 127; String _Unsigned "false"; String comment "0=okay, 1=the rate of change tolerance limit was exceeded"; String ioos_category "Quality"; String long_name "Change Tolerance Flag"; } L { Byte _FillValue 127; String _Unsigned "false"; String comment "0=okay, 1=either the maximum or minimum expected water level height limit was exceeded"; String ioos_category "Quality"; String long_name "Limit Flag"; } } NC_GLOBAL { String cdm_data_type "TimeSeries"; String cdm_timeseries_variables "stationID, stationName, state, dateEstablished, shefID, deployment, longitude, latitude, datum"; String Conventions "COARDS, CF-1.6, ACDD-1.3"; String creator_email "COOPS.IOOS@noaa.gov"; String creator_name "NOAA NOS COOPS"; String creator_type "institution"; String creator_url "https://tidesandcurrents.noaa.gov"; String defaultDataQuery "&time%3E=now-77days&time%3C=now-70days&stationName=%22San%20Francisco%22&datum=%22STND%22"; String defaultGraphQuery "time,waterLevel&time%3E=now-77days&time%3C=now-70days&stationName=%22San%20Francisco%22&datum=%22STND%22&.draw=lines"; Float64 Easternmost_Easting 167.7361; String featureType "TimeSeries"; Float64 geospatial_lat_max 70.4114; Float64 geospatial_lat_min -14.2767; String geospatial_lat_units "degrees_north"; Float64 geospatial_lon_max 167.7361; Float64 geospatial_lon_min -177.36; String geospatial_lon_units "degrees_east"; String history "2024-03-29T09:11:39Z https://opendap.co-ops.nos.noaa.gov/axis/webservices/waterlevelverifiedsixmin/plain/response.jsp?unit=0&timeZone=0&metadata=yes&Submit=Submit 2024-03-29T09:11:39Z http://coastwatch.pfeg.noaa.gov/erddap/tabledap/nosCoopsWLV6.das"; String infoUrl "https://tidesandcurrents.noaa.gov"; String institution "NOAA NOS CO-OPS"; String keywords "6-minute, amplitude, change, co-ops, coastal, data, date, datum, deployment, designation, deviation, due, Earth Science > Oceans > Coastal Processes > Tidal Height, Earth Science > Oceans > Sea Surface Topography > Sea Surface Height, Earth Science > Oceans > Tides > Tidal Height, established, flag, flat, geocentric, height, identifier, inferred, level, limit, minute, name, noaa, nos, ocean, oceans, ops, processes, sea, sea level, sea_surface_height_amplitude_due_to_geocentric_ocean_tide, seawater, shef_id, shefID, standard, state, station, surface, tidal, tide, tides, time, tolerance, topography, verified, water"; String keywords_vocabulary "GCMD Science Keywords"; 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 70.4114; String sourceUrl "https://opendap.co-ops.nos.noaa.gov/axis/webservices/waterlevelverifiedsixmin/plain/response.jsp?unit=0&timeZone=0&metadata=yes&Submit=Submit"; Float64 Southernmost_Northing -14.2767; String standard_name_vocabulary "CF Standard Name Table v70"; String subsetVariables "stationID, stationName, state, dateEstablished, shefID, deployment, longitude, latitude, datum"; String summary "This dataset has verified (quality-controlled), 6-minute, water level (tide) data from NOAA NOS Center for Operational Oceanographic Products and Services (CO-OPS). This is a delayed dataset, not a near-real-time dataset. WARNING: * Queries for data MUST include stationID=, datum=, time>=, and time<=. * Queries MUST be for less than 30 days worth of data. * Different stations support different datums. Use ERDDAP's Subset web page to find out which datums a given station supports. * The data source isn't completely reliable. If your request returns no data when you think it should: * Make sure the station you specified supports the datum you specified. * Try revising the request (e.g., a different datum or a different time range). * The list of stations offering this data (or the list of datums) may be incorrect. * Sometimes a station or the entire data service is unavailable. Wait a while and try again."; String title "NOS CO-OPS Water Level Data, Verified, 6-Minute"; Float64 Westernmost_Easting -177.36; } }