The Pacific Marine Environmental Laboratory's ERDDAP data server for public access to scientific data
NOAA OAR PMEL
|
Easy Access to PMEL Scientific Data
The Pacific Marine Environmental Laboratory's ERDDAP data server for public access to scientific data |
NOAA OAR PMEL |
| Dataset Title: | NOAA PMEL TPOS 2023 Saildrone SD1030 1-minute Kipp and Zonen LWR
|
| Institution: | NOAA/PMEL (Dataset ID: sd1030_tpos_2023_LWR) |
| Information: | Summary
| License
| FGDC
| ISO 19115
| Metadata
| Background
| Make a graph
|
Attributes {
s {
time {
String _CoordinateAxisType "Time";
Float64 actual_range 1.6873704e+9, 1.69980474e+9;
String axis "T";
Float64 colorBarMaximum 1.705e+9;
Float64 colorBarMinimum 1.685e+9;
String ioos_category "Time";
String long_name "Time";
String point_spacing "even";
String Processing_level "Ranges applied, bad data flagged";
String QC_indicator "Good data";
String standard_name "time";
String time_origin "01-JAN-1970 00:00:00";
String units "seconds since 1970-01-01T00:00:00Z";
Float64 valid_max 1.69980474e+9;
Float64 valid_min 1.6873704e+9;
}
latitude {
String _CoordinateAxisType "Lat";
Float32 _FillValue NaN;
Float32 actual_range -0.1582225, 21.54063;
String axis "Y";
Float64 colorBarMaximum 90.0;
Float64 colorBarMinimum -90.0;
String coordinate_reference_frame "urn:ogc:crs:EPSG::4326";
String ioos_category "Location";
String long_name "Saildrone Latitude";
String references "WGS84";
String standard_name "latitude";
String units "degrees_north";
Float32 valid_max 21.540627;
Float32 valid_min -0.1582225;
}
longitude {
String _CoordinateAxisType "Lon";
Float32 _FillValue NaN;
Float32 actual_range -158.6086, -153.3145;
String axis "X";
Float64 colorBarMaximum 180.0;
Float64 colorBarMinimum -180.0;
String coordinate_reference_frame "urn:ogc:crs:EPSG::4326";
String ioos_category "Location";
String long_name "Saildrone Longitude";
String references "WGS84";
String standard_name "longitude";
String units "degrees_east";
Float32 valid_max -153.3145;
Float32 valid_min -158.60864;
}
LW_QC {
Byte _FillValue 127;
String _Unsigned "false";
Byte actual_range 2, 5;
Float64 colorBarMaximum 6.0;
Float64 colorBarMinimum 0.0;
String conventions "PMEL quality flags";
String flag_meanings "datum_missing highest_quality default_quality adjusted_data lower_quality sensor_failed";
Byte flag_values 0, 1, 2, 3, 4, 5;
String long_name "quality flag";
Byte valid_max 5;
Byte valid_min 0;
}
LW_NET_IRRAD_MEAN {
Float32 _FillValue NaN;
Float32 actual_range -93.77236, 35.32537;
Float64 colorBarMaximum 500.0;
Float64 colorBarMinimum -500.0;
String long_name "net longwave radiation";
Float32 missing_value NaN;
String sensor_height "0.2m";
String sensor_mount "mounted_on_Saildrone";
String sensor_name "Kipp and Zonen Pyrgeometer";
String sensor_serial_number "220494";
String standard_name "net_downward_longwave_flux_in_air";
String units "W m-2";
Float32 valid_max 35.325375;
Float32 valid_min -93.77236;
}
TEMP_LW_MEAN {
Float32 _FillValue NaN;
Float32 actual_range 23.545, 40.71;
Float64 colorBarMaximum 40.0;
Float64 colorBarMinimum -10.0;
String long_name "temperature measured by longwave radiation sensor";
Float32 missing_value NaN;
String sensor_height "0.2m";
String sensor_mount "mounted_on_Saildrone";
String sensor_name "Kipp and Zonen Pyrgeometer";
String sensor_serial_number "220494";
String standard_name "air_temperature";
String units "¡C";
Float32 valid_max 40.71;
Float32 valid_min 23.545;
}
LW_IRRAD_MEAN {
Float32 _FillValue NaN;
Float32 actual_range 396.007, 489.5202;
Float64 colorBarMaximum 500.0;
Float64 colorBarMinimum -500.0;
String long_name "downwelling longwave radiation";
Float32 missing_value NaN;
String sensor_height "0.2m";
String sensor_mount "mounted_on_Saildrone";
String sensor_name "Kipp and Zonen Pyrgeometer";
String sensor_serial_number "220494";
String standard_name "downwelling_longwave_flux_in_air";
String units "W m-2";
Float32 valid_max 489.52023;
Float32 valid_min 396.00696;
}
LW_NET_IRRAD_STDDEV {
Float32 _FillValue NaN;
Float32 actual_range 0.023, 28.576;
Float64 colorBarMaximum 50.0;
Float64 colorBarMinimum 0.0;
String long_name "standard deviation of net longwave radiation";
Float32 missing_value NaN;
String sensor_height "0.2m";
String sensor_mount "mounted_on_Saildrone";
String sensor_name "Kipp and Zonen Pyrgeometer";
String sensor_serial_number "220494";
String units "W m-2";
Float32 valid_max 28.576;
Float32 valid_min 0.023;
}
TEMP_LW_STDDEV {
Float32 _FillValue NaN;
Float32 actual_range 0.0, 1.213;
Float64 colorBarMaximum 50.0;
Float64 colorBarMinimum 0.0;
String long_name "standard deviation of temperature measured by longwave radiation sensor";
Float32 missing_value NaN;
String sensor_height "0.2m";
String sensor_mount "mounted_on_Saildrone";
String sensor_name "Kipp and Zonen Pyrgeometer";
String sensor_serial_number "220494";
String units "¡C";
Float32 valid_max 1.213;
Float32 valid_min 0.0;
}
}
NC_GLOBAL {
String acknowledgement "If you use these data in publications of presentations, please acknowledge the OCS Project Office of NOAA/PMEL. Also, we would appreciate receiving a preprint and/or reprint of publications utilizing the data for inclusion in our bibliography. Relevant publications should be sent to: OCS Project Office, NOAA/PMEL/OCRD, 7600 Sand Point Way NE, Seattle, WA 98115 or emailed to: meghan.f.cronin@noaa.gov";
String area "Tropical Pacific Ocean";
String cdm_data_type "Point";
String citation "These data were collected and made freely available by the OceanSITES project and the Ocean Climate Stations (OCS) Project Office of NOAA/PMEL";
String comment "These data were recorded on a standalong logbox attached to the Saildrone. These boxes potentially experience timestamp drift that is difficult to quantify, given their indepedent nature and lack of synchronization to satellite. Light quality control measures have been applied to this data: assigning NaN to downwelling when net LWR is positive, running a despike script from Y. Serra, regridding the data to a uniform time axis, and assigning Q5 flags (missing data) where NaNs appear in the data.";
String contact "OCS Data Manager: ocs@noaa.gov";
String contributor_email "nathan.anderson@noaa.gov";
String contributor_name "Nathan Anderson";
String contributor_url "https://www.pmel.noaa.gov/ocs/people";
String Conventions "OceanSITES Manual 1.3, CF-1.10, COARDS, ACDD-1.3";
String creator_email "support@saildrone.com, oar.pmel.data@noaa.gov";
String creator_name "Saildrone and PMEL";
String creator_type "institution";
String creator_url "saildrone.com, pmel.noaa.gov";
String data_assembly_center "PMEL";
String data_mode "D";
String Data_Source "OCS Project Office/NOAA/PMEL";
String data_type "Saildrone time-series data";
String date_created "2025-07-03T09:22:04Z";
String date_modified "2025-07-03T09:22:05Z";
Float64 Easternmost_Easting -153.3145;
String featureType "Point";
String format_version "1.3";
String funding_source "NOAA/OMAO";
Float64 geospatial_lat_max 21.54063;
Float64 geospatial_lat_min -0.1582225;
String geospatial_lat_units "degrees_north";
Float64 geospatial_lon_max -153.3145;
Float64 geospatial_lon_min -158.6086;
String geospatial_lon_units "degrees_east";
String geospatial_vertical_positive "up";
String history
"2025-07-03T09:22:05Z data updated at PMEL
2025-07-31T11:53:00Z (local files)
2025-07-31T11:53:00Z https://data.pmel.noaa.gov/pmel/erddap/tabledap/sd1030_tpos_2023_LWR.html";
String id "TPOS-2023_SD1030_LWR_1min";
String infoUrl "http://www.oceansites.org";
String institution "NOAA/PMEL";
String institution_references "https://www.pmel.noaa.gov/";
String interval "60";
String keywords "1-minute, air, air_temperature, atmosphere, atmospheric, data, deviation, downward, downwelling, downwelling_longwave_flux_in_air, earth, Earth Science > Atmosphere > Atmospheric Radiation > Longwave Radiation, Earth Science > Atmosphere > Atmospheric Temperature > Air Temperature, Earth Science > Atmosphere > Atmospheric Temperature > Surface Air Temperature, environmental, flag, flux, kipp, laboratory, latitude, longitude, longwave, LW_IRRAD_MEAN, LW_NET_IRRAD_MEAN, LW_NET_IRRAD_STDDEV, LW_QC, lwr, marine, measured, minute, net, net_downward_longwave_flux_in_air, noaa, noaa/pacific, pacific, pmel, quality, radiation, saildrone, science, sd1030, sensor, standard, surface, TEMP_LW_MEAN, TEMP_LW_STDDEV, temperature, time, tpos, zonen";
String keywords_vocabulary "GCMD Science Keywords";
String license "These data were produced by NOAA and are not subject to copyright protection in the United States. NOAA waives any potential copyright and related rights in these data worldwide through the Creative Commons Zero 1.0 Universal Public Domain Dedication (CC0-1.0).";
String mission_name "tpos_2023";
String naming_authority "OceanSITES";
String netcdf_version "4.6.1";
String network "OCS";
Float64 Northernmost_Northing 21.54063;
String platform_code "Saildrone";
String principal_investigator "Dr. Meghan F. Cronin";
String principal_investigator_email "meghan.f.cronin@noaa.gov";
String principal_investigator_url "https://www.pmel.noaa.gov/people/cronin";
String processing_level "Converted from logbox to NetCDF";
String project "Ocean Climate Stations (OCS)";
String publisher_email "oar.pmel.data@noaa.gov";
String publisher_name "NOAA PMEL";
String publisher_type "institution";
String publisher_url "pmel.noaa.gov";
String QC_indicator "excellent";
String qc_manual "http://www.oceansites.org/docs/oceansites_data_format_reference_manual.pdf";
String references "http://www.oceansites.org, https://www.pmel.noaa.gov/OCS/";
String serial_number "SD1030";
String source "NOAA Saildrone Missions";
String sourceUrl "(local files)";
Float64 Southernmost_Northing -0.1582225;
String standard_name_vocabulary "CF Standard Name Table v70";
String summary "This file contains 1-minute resolution Kipp and Zonen longwave radiometer data from the TPOS 2023 mission saildrone S/N: SD1030.";
String time_coverage_end "2023-11-12T15:59:00Z";
String time_coverage_start "2023-06-21T18:00:00Z";
String time_in "seconds";
String title "NOAA PMEL TPOS 2023 Saildrone SD1030 1-minute Kipp and Zonen LWR";
String update_interval "void";
Float64 Westernmost_Easting -158.6086;
}
}
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.