cruise: HB2023009005 time: 2023-01-24T12:01:47Z - 2023-01-25T10:22:20Z latitude: 60.685-60.873 longitude: 4.977-5.415 quality_description: Each profile of the total data set was given a quality flag following the Oceansites reference manual (http://www.oceansites.org/docs/oceansites_data_format_reference_manual.pdf). title: CTD profiles and bottle data from 60.685 - 60.873 N, 4.977 - 60.873 E in Vestland, Norway sampled during HB2023009005, 24.01.2023, 12:01 - 25.01.2023, 10:22 UTC. summary: The file contains temperature, practical salinity, and oxygen measurements binned into 1 db pressure bins. The raw data was measured using a Seabird RBRconcerto³, sn 201647 CTD and post-processed with the Seasoft software package following IMR, Norway standard procedures. Only data from the downcast of the profile was used. If available, water sample data (DIC, TA, nutrients, Oxygen) collected during the cruise is included, as well as (uncalibrated) profiles of par, spar, transmission and flourescence. keywords: EARTH SCIENCE>OCEANS>OCEAN TEMPERATURE>WATER TEMPERATURE, EARTH SCIENCE>OCEANS>OCEAN PRESSURE>WATER PRESSURE,EARTH SCIENCE>OCEANS>SALINITY/DENSITY>SALINITY keywords_vocabulary: GCMD Science Keywords naming_authority: HI/NMDC data_type: CTD feature_type: Profile flag_values: 0,1,2,3 flag_meaning: 0= (probably) good data (sp and o are calibrated), 1 = uncalibrated, raw data (visually inspected), 2 = data outside of calibration range (O2),3 = Potentially bad data location: Geographic Region>Polar geospatial_lat_min: 60.685 geospatial_lat_max: 60.873 geospatial_lon_min: 4.977 geospatial_lon_max: 5.415 area: Vestland, Norge (Masfjorden) time_coverage_start: 2023-01-24T12:01:47Z time_coverage_end: 2023-01-25T10:22:20Z Conventions: CF-1.6, ACDD-1.3 date_created: 2023-09-15T14:10:12 history: File created at 2023-09-15T14:10:12 using xarray in Python3. processing_level: Post-recovery calibrations have been applied, data manually reviewed. creator_type: person creator_institution: Geophysical Institute, University of Bergen creator_name: Elin Darelius creator_url: https://orcid.org/0000-0003-3060-0317 creator_email: elin.darelius@uib.no;;;;;;;;;;;;;;;;;;;;;;; institution: Geophysical Institute, University of Bergen principal investigator: Helge Bryhni source: CTD profile platform: Water-based Platforms>Vessels>Surface>Hans Brattstrøm license: https://creativecommons.org/licenses/by/4.0/ iso_topic_category: oceans publisher_name: Norwegian Marine DataCentre (NMDC) publisher_url: https://www.nmdc.no publisher_email: datahjelp@imr.no period: 2023-01-24 - 2023-01-25 Bottle_data:Numbers_of_samples_analysed: 10 salinity samples Bottle_data:Equiment_and_methods_used: na Bottle_data:Sampling_and_storage_procedures: na Bottle_data:Precision_and_accuracy: na, detection limit for nutrients are given as attributes to the respective variable Bottle_data:Standards: na Bottle_data:Scientific_references: na Bottle_data:Laboratory_tempearture: na Nutrients (PO4,Si,NO2,NO3) sample temperature was 20C Bottle_data:Equation_of_state: na Bottle_data:Reference_materials_manufacturer_batchs_values: na Bottle_data:Lab_technician: Halvor Nordang, Geophysical Institute, University of Bergen, Nutrients (PO4,Si,NO2,NO3) was analysed at the Institute for Marine Research, Bergen, Norway t unit: degrees C t long name: temperature (in situ), ITS90 t coverage_content_type: physical measurement t standard_name: sea_water_temperature t_flag flag_values: 0,1,2,3 t_flag flag_meaning: 0= (probably) good data (sp and o are calibrated), 1 = uncalibrated, raw data (visually inspected), 2 = data outside of calibration range (O2),3 = Potentially bad data sp unit: 1e-3 sp long name: practical salinty of seawater sp coverage_content_type: physical measurement sp standard_name: sea_water_practical_salinity sp calibration: The salinity (sp) was corrected by adding a cruise constant correction of -0.0006931783466560167 determined from comparison with bottle data (see cruise report for further details). sp_flag flag_values: 0,1,2,3 sp_flag flag_meaning: 0= (probably) good data (sp and o are calibrated), 1 = uncalibrated, raw data (visually inspected), 2 = data outside of calibration range (O2),3 = Potentially bad data raw_o unit: ml/L raw_o long name: Dissolved oxygen concentration in sea water, raw data ml/L raw_o coverage_content_type: physical measurement raw_o_flag flag_values: 0,1,2,3 raw_o_flag flag_meaning: 0= (probably) good data (sp and o are calibrated), 1 = uncalibrated, raw data (visually inspected), 2 = data outside of calibration range (O2),3 = Potentially bad data raw_c unit: S/m raw_c long name: conductivity, raw data: uncalibrated raw_c coverage_content_type: physical measurement raw_c_flag flag_values: 0,1,2,3 raw_c_flag flag_meaning: 0= (probably) good data (sp and o are calibrated), 1 = uncalibrated, raw data (visually inspected), 2 = data outside of calibration range (O2),3 = Potentially bad data sta long name: Station number lon long name: Longitude lon positive: Westward lat long name: Latitude lat positive: Northward time format: YYYYMMDD hh:mm Salt unit: PSU Salt long name: Salinity measured from watersample using Portasal Salt_flag flag_values: 0,1,2,3 Salt_flag flag_meaning: 0= (probably) good data (sp and o are calibrated), 1 = uncalibrated, raw data (visually inspected), 2 = data outside of calibration range (O2),3 = Potentially bad data BTL_p Explanation: Pressure from btl-file, in dbar BTL_p_flag flag_meaning: 0= (probably) good data (sp and o are calibrated), 1 = uncalibrated, raw data (visually inspected), 2 = data outside of calibration range (O2),3 = Potentially bad data BTL_p_flag flag_values: 0,1,2,3 BTL_s Explanation: Practical salinity from btl-file, uncalibrated BTL_s_flag flag_meaning: 0= (probably) good data (sp and o are calibrated), 1 = uncalibrated, raw data (visually inspected), 2 = data outside of calibration range (O2),3 = Potentially bad data BTL_s_flag flag_values: 0,1,2,3 BTL_t Explanation: Temperature (ITS-90) from btl-file, in C BTL_t_flag flag_meaning: 0= (probably) good data (sp and o are calibrated), 1 = uncalibrated, raw data (visually inspected), 2 = data outside of calibration range (O2),3 = Potentially bad data BTL_t_flag flag_values: 0,1,2,3 BTL_o Explanation: Oxygen concentration from btl-file, in ml/l (uncalibrated) BTL_o_flag flag_meaning: 0= (probably) good data (sp and o are calibrated), 1 = uncalibrated, raw data (visually inspected), 2 = data outside of calibration range (O2),3 = Potentially bad data BTL_o_flag flag_values: 0,1,2,3 BTL_fl Explanation: Fluorescence, Chelsea Aqua 3 Chl Con [ug/L], (uncalibrated) BTL_fl_flag flag_meaning: 0= (probably) good data (sp and o are calibrated), 1 = uncalibrated, raw data (visually inspected), 2 = data outside of calibration range (O2),3 = Potentially bad data BTL_fl_flag flag_values: 0,1,2,3 Pressure unit: dbar Pressure long name: pressure due to sea water Pressure standard_name: sea_water_pressure_due_to_seawater Pressure coverage_content_type: coordinate Pressure positive: down Niskin long name: Number on Niskin bottle, Niskin 1 is fired at the largest depth and Niskin 12 at the shallowest depth