HDF5 file, superblock version 2
group /
	attribute Conventions = "CF 1.6, OceanSITES-1.3, ACDD 1.2"
	attribute Netcdf_version = "4.0.1"
	attribute QC_indicator = "excellent"
	attribute area = "Tropical Pacific Ocean"
	attribute cdm_data_type = "station_profile"
	attribute citation = "These data were collected and made freely available by the Hawaii Ocean Timeseries (HOT) Project, supported by the U.S. National Science Foundation (NSF) Grant No. OCE 9303094, 9811921, 0117919, 0327513, 0752606, and 0926766"
	attribute comment = "Quality controlled temperature, salinity, dissolved oxygen, chlorophyll (from fluorometer), from HOT-232 cruise, Station 2, Cast 4. Quality flags associated to each variable. Further information can be found in the HOT annual data reports (http://hahana.soest.hawaii.edu/hot/reports/reports.html)"
	attribute contributor_email = "rlukas AT hawaii.edu; santiago AT soest.hawaii.edu"
	attribute contributor_name = "R. Lukas; F. Santiago-Mandujano"
	attribute contributor_role = "PI; Data Processing/Editor"
	attribute data_assembly_center = "UH"
	attribute data_mode = "D"
	attribute data_type = "OceanSITES time-series CTD data"
	attribute date_created = "2019-09-10T03:48:55Z"
	attribute format_version = "1.3"
	attribute geospatial_lat_max = "22.7502"
	attribute geospatial_lat_min = "22.7502"
	attribute geospatial_lon_max = "-158.0032"
	attribute geospatial_lon_min = "-158.0032"
	attribute geospatial_vertical_max = "1013.0903"
	attribute geospatial_vertical_min = "0"
	attribute geospatial_vertical_positive = "down"
	attribute history = "2011-05-09T21:30:00Z Data Collected, R.Lukas.  2015-12-31T00:00:00 OceanSITES version 1.2 file with final data processed and sent to GDAC, F. Santiago-Mandujano2019-09-10T03:48:55Z OceanSITES file version 1.3 with final data processed and sent to GDAC, F. Santiago-Mandujano"
	attribute id = "OS_HOT_02-HOT-232-04_D_CTD"
	attribute institution = "Department of Oceanography/School of Ocean and Earth Science and Technology/University of Hawaii"
	attribute keywords = "OCEANOGRAPHY>GENERAL>Physical and chemical properties of seawater"
	attribute keywords_vocabulary = "AGU Index Terms"
	attribute license = "Following CLIVAR (Climate Variability and Predictability) standards, cf. www.clivar.org/data/data_policy.php. Data available free of charge. User assumes all risk for use of data. User must display citation in any publication or product using data. User must contact PI prior to any commercial use of data"
	attribute naming_authority = "OceanSITES"
	attribute platform_code = "HOT"
	attribute principal_investigator = "Roger Lukas"
	attribute principal_investigator_email = "rlukas AT hawaii.edu"
	attribute processing_level = "Data verified against model or other contextual information"
	attribute project = "HOT: Hawaii Ocean Time-series"
	attribute publisher_email = "santiago AT soest.hawaii.edu"
	attribute publisher_name = "Fernando Santiago-Mandujano"
	attribute publisher_url = "http://www.soest.hawaii.edu/oceanography/"
	attribute references = "http://hahana.soest.hawaii.edu/hot/, http://www.oceansites.org"
	attribute site_code = "ALOHA"
	attribute source = "Shipborne observation"
	attribute summary = "Oceanographic data collected by the HOT project. Location is approx. 100 km north of the island of Oahu, Hawaii. Measured properties: CTD temperature, salinity, dissolved oxygen, chlorophyll (from fluorometer)"
	attribute time_coverage_duration = "P0D"
	attribute time_coverage_end = "2011-05-09T21:30:00Z"
	attribute time_coverage_resolution = "PT2S"
	attribute time_coverage_start = "2011-05-09T21:30:00Z"
	attribute title = "HOT-232 CTD data. ExpoCode = 33KI232/1 Station = 2 Cast = 4"
	attribute update_interval = "void"
dataset /CHLPIG1: float32, shape (512)
	attribute DM_indicator = "D"
	attribute QC_indicator = "1: good data"
	attribute _FillValue = 99999.0
	attribute ancillary_variables = "CHLPIG1_QC"
	attribute cell_methods = "TIME:point DEPTH:average LATITUDE:point LONGITUDE:point"
	attribute comment = "In-situ chlorophyll measured with CTD fluorometer. CTD fluorescence values calibrated against chlorophyll samples taken during casts"
	attribute coordinates = "TIME DEPTH LATITUDE LONGITUDE"
	attribute history = "2011-05-09T21:30:00Z Data Collected, R.Lukas.  2015-12-31T00:00:00 OceanSITES version 1.2 file with final data processed and QC, F. Santiago-Mandujano. 2019-09-10T03:48:55Z OceanSITES version 1.3 file with final data processed and QC, F. Santiago-Mandujano"
	attribute long_name = "chlorophyll"
	attribute processing_level = "Data verified against model or other contextual information"
	attribute sensor_manufacturer = "Sea-Point"
	attribute sensor_mount = "mounted_on_shipborne_profiler"
	attribute standard_name = "mass_concentration_of_chlorophyll_in_sea_water"
	attribute units = "microgram/liter"
	attribute valid_max = 10.0
	attribute valid_min = 0.0
dataset /CHLPIG1_QC: int8, shape (512)
	attribute _FillValue = -99
	attribute flag_meanings = "Not_calibrated Acceptable_measurement Questionable_measurement Bad_measurement Not_reported Interpolated_over_>2_dbar_interval Despiked Not_assigned_for_CTD Not_sampled"
	attribute flag_values = "1, 2, 3, 4, 5, 6, 7, 8, 9"
	attribute long_name = "quality flag"
	attribute valid_max = 9
	attribute valid_min = 0
dataset /DEPTH: float32, shape (512)
	attribute QC_indicator = "good data"
	attribute _FillValue = -9999.0
	attribute axis = "Z"
	attribute comment = "Calculated from pressure using Saunders, Fofonoff, Deep Sea Res., 23 (1976), 109-111"
	attribute coordinate_reference_frame = "urn:ogc:crs:EPSG::5831"
	attribute long_name = "Depth of measurement"
	attribute positive = "down"
	attribute reference = "sea_level"
	attribute standard_name = "depth"
	attribute uncertainty = 0.0417
	attribute units = "meters"
	attribute valid_max = 6000.0
	attribute valid_min = 0.0
// DEPTH: first 0.0, last 1013.09027, count 512
dataset /DOXY1: float32, shape (512)
	attribute DM_indicator = "D"
	attribute QC_indicator = "1: good data"
	attribute _FillValue = 99999.0
	attribute ancillary_variables = "DOXY1_QC"
	attribute cell_methods = "TIME:point DEPTH:average LATITUDE:point LONGITUDE:point"
	attribute comment = "In-situ concentration of dissolved oxygen measured with CTD oxygen sensor, calculated with Owens and Millard (1985) equations. CTD values calibrated against oxygen bottle samples taken during casts. Sea-Birdýýýs SBE-13 sensors with Beckman sensor element (referred to as Beckman) were used between 1988 and 1991; SBE-13 with YSI oxygen probe (referred to as YSI) were used between 1991 and 2001; and Sea-Bird SBE-43 sensors have been used since 1999."
	attribute coordinates = "TIME DEPTH LATITUDE LONGITUDE"
	attribute history = "2011-05-09T21:30:00Z Data Collected, R.Lukas.  2015-12-31T00:00:00 OceanSITES version 1.2 file with final data processed and QC, F. Santiago-Mandujano. 2019-09-10T03:48:55Z OceanSITES version 1.3 file with final data processed and QC, F. Santiago-Mandujano"
	attribute long_name = "dissolved oxygen in seawater"
	attribute precision = "0.15%"
	attribute processing_level = "Data verified against model or other contextual information"
	attribute sensor_manufacturer = "Sea-Bird Electronics"
	attribute sensor_model = "SBE-13 sensors with Beckman sensor element (referred to as Beckman) were used between 1988 and 1991; SBE-13 with YSI oxygen probe (referred to as YSI) were used between 1991 and 2001; and Sea-Bird SBE-43 sensors have been used since 1999"
	attribute sensor_mount = "mounted_on_shipborne_profiler"
	attribute standard_name = "mole_concentration_of_dissolved_molecular_oxygen_in_sea_water"
	attribute units = "micromole/kg"
	attribute valid_max = 500.0
	attribute valid_min = 0.0
dataset /DOXY1_QC: int8, shape (512)
	attribute _FillValue = -99
	attribute flag_meanings = "Not_calibrated Acceptable_measurement Questionable_measurement Bad_measurement Not_reported Interpolated_over_>2_dbar_interval Despiked Not_assigned_for_CTD Not_sampled"
	attribute flag_values = "1, 2, 3, 4, 5, 6, 7, 8, 9"
	attribute long_name = "quality flag"
	attribute valid_max = 9
	attribute valid_min = 0
dataset /LATITUDE: float64, shape (1)
	attribute QC_indicator = "good data"
	attribute axis = "Y"
	attribute coordinate_reference_frame = "urn:ogc:crs:EPSG::4326"
	attribute long_name = "Latitude of measurement"
	attribute reference = "WGS84"
	attribute standard_name = "latitude"
	attribute uncertainty = 0.0045
	attribute units = "degrees_north"
	attribute valid_max = 90.0
	attribute valid_min = -90.0
// LATITUDE: first 22.7502, last 22.7502, count 1
dataset /LONGITUDE: float64, shape (1)
	attribute QC_indicator = "good data"
	attribute axis = "X"
	attribute coordinate_reference_frame = "urn:ogc:crs:EPSG::4326"
	attribute long_name = "Longitude of each location"
	attribute reference = "WGS84"
	attribute standard_name = "longitude"
	attribute uncertainty = 0.0056
	attribute units = "degrees_east"
	attribute valid_max = 180.0
	attribute valid_min = -180.0
// LONGITUDE: first -158.0032, last -158.0032, count 1
dataset /PRES: float32, shape (512)
	attribute DM_indicator = "D"
	attribute QC_indicator = "1: good data"
	attribute _FillValue = -999.0
	attribute accuracy = 1.0
	attribute ancillary_variables = "PRES_QC"
	attribute cell_methods = "TIME:point DEPTH:average LATITUDE:point LONGITUDE:point"
	attribute comment = "In-situ CTD measurement, sea surface = 0 dbar"
	attribute coordinates = "TIME DEPTH LATITUDE LONGITUDE"
	attribute history = "2011-05-09T21:30:00Z Data Collected, R.Lukas.  2015-12-31T00:00:00 OceanSITES version 1.2 file with final data processed and QC, F. Santiago-Mandujano. 2019-09-10T03:48:55Z OceanSITES version 1.3 file with final data processed and QC, F. Santiago-Mandujano"
	attribute long_name = "sea water pressure"
	attribute processing_level = "Data verified against model or other contextual information"
	attribute resolution = 0.00999999978
	attribute sensor_manufacturer = "Paroscientific, Inc."
	attribute sensor_model = "410K"
	attribute sensor_mount = "mounted_on_shipborne_profiler"
	attribute standard_name = "sea_water_pressure"
	attribute units = "decibar"
	attribute valid_max = 12500.0
	attribute valid_min = 0.0
dataset /PRES_QC: int8, shape (512)
	attribute _FillValue = -99
	attribute flag_meanings = "Not_calibrated Acceptable_measurement Questionable_measurement Bad_measurement Not_reported Interpolated_over_>2_dbar_interval Despiked Not_assigned_for_CTD Not_sampled"
	attribute flag_values = "1, 2, 3, 4, 5, 6, 7, 8, 9"
	attribute long_name = "quality flag"
	attribute valid_max = 9
	attribute valid_min = 0
dataset /PSAL: float32, shape (512)
	attribute DM_indicator = "D"
	attribute QC_indicator = "1: good data"
	attribute _FillValue = 99999.0
	attribute accuracy = 0.00200000009
	attribute ancillary_variables = "PSAL_QC"
	attribute cell_methods = "TIME:point DEPTH:average LATITUDE:point LONGITUDE:point"
	attribute comment = "In-situ sea water salinity calculated from CTD conductivity, using Practical Salinity Scale of 1978. CTD values calibrated against salinity bottle samples taken during casts"
	attribute coordinates = "TIME DEPTH LATITUDE LONGITUDE"
	attribute history = "2011-05-09T21:30:00Z Data Collected, R.Lukas.  2015-12-31T00:00:00 OceanSITES version 1.2 file with final data processed and QC, F. Santiago-Mandujano. 2019-09-10T03:48:55Z OceanSITES version 1.3 file with final data processed and QC, F. Santiago-Mandujano"
	attribute long_name = "sea water salinity"
	attribute processing_level = "Data verified against model or other contextual information"
	attribute reference_scale = "PSS-78"
	attribute resolution = 9.99999975e-05
	attribute sensor_manufacturer = "Sea-Bird Electronics"
	attribute sensor_model = "SBE 04C Conductivity sensor"
	attribute sensor_mount = "mounted_on_shipborne_profiler"
	attribute standard_name = "sea_water_practical_salinity"
	attribute units = "1e-3"
	attribute valid_max = 45.0
	attribute valid_min = 0.0
dataset /PSAL_QC: int8, shape (512)
	attribute _FillValue = -99
	attribute flag_meanings = "Not_calibrated Acceptable_measurement Questionable_measurement Bad_measurement Not_reported Interpolated_over_>2_dbar_interval Despiked Not_assigned_for_CTD Not_sampled"
	attribute flag_values = "1, 2, 3, 4, 5, 6, 7, 8, 9"
	attribute long_name = "quality flag"
	attribute valid_max = 9
	attribute valid_min = 0
dataset /TEMP: float32, shape (512)
	attribute DM_indicator = "D"
	attribute QC_indicator = "1: good data"
	attribute _FillValue = 99999.0
	attribute accuracy = 0.00200000009
	attribute ancillary_variables = "TEMP_QC"
	attribute cell_methods = "TIME:point DEPTH:average LATITUDE:point LONGITUDE:point"
	attribute comment = "In-situ sea water temperature from CTD, using International Temperature Scale of 1990. Temperature drift correction applied if needed, based on pre- and post-deployment Sea-Bird sensor calibrations"
	attribute coordinates = "TIME DEPTH LATITUDE LONGITUDE"
	attribute history = "2011-05-09T21:30:00Z Data Collected, R.Lukas.  2015-12-31T00:00:00 OceanSITES version 1.2 file with final data processed and QC, F. Santiago-Mandujano. 2019-09-10T03:48:55Z OceanSITES version 1.3 file with final data processed and QC, F. Santiago-Mandujano"
	attribute long_name = "In-situ sea water temperature"
	attribute processing_level = "Data verified against model or other contextual information"
	attribute reference_scale = "ITS-90"
	attribute resolution = 9.99999975e-05
	attribute sensor_manufacturer = "Sea-Bird Electronics"
	attribute sensor_model = "SBE03Plus"
	attribute sensor_mount = "mounted_on_shipborne_profiler"
	attribute standard_name = "sea_water_temperature"
	attribute units = "degree_Celsius"
	attribute valid_max = 40.0
	attribute valid_min = -2.0
dataset /TEMP_QC: int8, shape (512)
	attribute _FillValue = -99
	attribute flag_meanings = "Not_calibrated Acceptable_measurement Questionable_measurement Bad_measurement Not_reported Interpolated_over_>2_dbar_interval Despiked Not_assigned_for_CTD Not_sampled"
	attribute flag_values = "1, 2, 3, 4, 5, 6, 7, 8, 9"
	attribute long_name = "Temperature quality flag"
	attribute valid_max = 9
	attribute valid_min = 0
dataset /TIME: float64, shape (1)
	attribute QC_indicator = "good data"
	attribute _FillValue = -99999.0
	attribute axis = "T"
	attribute long_name = "time of measurement"
	attribute standard_name = "time"
	attribute units = "days since 1950-01-01T00:00:00Z"
	attribute valid_max = 90000.0
	attribute valid_min = 0.0
// TIME: first 22408.895833333372, last 22408.895833333372, count 1