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   set  data   graph     Water density data extrapolated by water weight measurements reported in Histoire Physique de
la mer (1725) of L.F. Marsili
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WATER_DENSITY_TABLE1_PLATE_VII_PAGE_23

The Dataset's Variables and Attributes

Row Type Variable Name Attribute Name Data Type Value
attribute NC_GLOBAL area String Mediterranean Sea
attribute NC_GLOBAL cdm_data_type String Point
attribute NC_GLOBAL cdm_point_variables String latitude,longitude,time
attribute NC_GLOBAL citation String not yet available
attribute NC_GLOBAL contributor_name String Marina Locritani, Sara Garvani, Giuseppe Manzella, Claudia Fratianni, Antonio Guarnieri
attribute NC_GLOBAL contributor_role String Researcher, Researcher, Supervisor, Data Curator/Manager, Project Leader
attribute NC_GLOBAL contributor_url String orcid.org/0000-0003-2827-5631, orcid.org/0000-0003-4374-3296, orcid.org/0000-0002-7033-1628, orcid.org/0000-0002-4983-4255, orcid.org/0000-0001-8162-6571
attribute NC_GLOBAL Conventions String SeaDataNet_1.0, CF-1.6, COARDS, ACDD-1.3
attribute NC_GLOBAL creator_name String Istituto Nazionale di Geofisica e Vulcanologia, Sede di Bologna
attribute NC_GLOBAL creator_url String https://www.ingv.it/ (external link)
attribute NC_GLOBAL doi String not yet available
attribute NC_GLOBAL Easternmost_Easting double 5.533
attribute NC_GLOBAL featureType String Point
attribute NC_GLOBAL geospatial_lat_max double 43.396
attribute NC_GLOBAL geospatial_lat_min double 43.126
attribute NC_GLOBAL geospatial_lat_units String degrees_north
attribute NC_GLOBAL geospatial_lon_max double 5.533
attribute NC_GLOBAL geospatial_lon_min double 3.69
attribute NC_GLOBAL geospatial_lon_units String degrees_east
attribute NC_GLOBAL geospatial_vertical_max double 0.0
attribute NC_GLOBAL geospatial_vertical_min double 0.0
attribute NC_GLOBAL geospatial_vertical_positive String down
attribute NC_GLOBAL geospatial_vertical_units String m
attribute NC_GLOBAL infoUrl String https://www.ingv.it/ (external link)
attribute NC_GLOBAL institution String Istituto Nazionale di Geofisica e Vulcanologia, Sede di Roma2
attribute NC_GLOBAL institution_edmo_code String 251
attribute NC_GLOBAL keywords String body, cdi, code, data, density, denswb01, DENSWB01_SEADATANET_QC, depth, DEPTH_SEADATANET_QC, directory, earth, Earth Science > Oceans > Salinity/Density > Density, earth science>oceans>ocean temperature>ocean temperature profiles, european, extrapolated, flag, geofisica, gravimetry, histoire, ingv, istituto, l.f, latitude, list, longitude, MACMAP, marine, Marsili, marsili, measurements, mer, nazionale, numbers, ocean, oceans, organizations, partner, physique, POSITION_SEADATANET_QC, quality, reported, roma2, salinity, science, SDN_EDMO_CODE, SDN_STATION, sea, sea_water_density, seadatanet, seawater, sede, station, time, TIME_SEADATANET_QC, vulcanologia, water, weight
attribute NC_GLOBAL keywords_vocabulary String GCMD Science Keywords
attribute NC_GLOBAL last_latitude_observation String 43.204
attribute NC_GLOBAL last_longitude_observation String 5.514
attribute NC_GLOBAL license String Attribution (CC BY 4.0)
attribute NC_GLOBAL netcdf_version String netCDF-4 classic model
attribute NC_GLOBAL Northernmost_Northing double 43.396
attribute NC_GLOBAL sourceUrl String (local files)
attribute NC_GLOBAL Southernmost_Northing double 43.126
attribute NC_GLOBAL standard_name_vocabulary String CF Standard Name Table v70
attribute NC_GLOBAL subsetVariables String SDN_EDMO_CODE, TIME_SEADATANET_QC, depth, DEPTH_SEADATANET_QC, POSITION_SEADATANET_QC
attribute NC_GLOBAL summary String The water weight measurements reported in Histoire Physique de la mer, a historical oceanographic treatise published in 1725 by Luigi Ferdinando Marsili, allowed the reconstruction, in the framework of MACMAP (A Multidisciplinary Analysis of Climate change indicators in the Mediterranean And Polar regions) project, of the water density collected at different geographic locations in the Golfe du Lion between 18th June 1706 and 18th January 1707
attribute NC_GLOBAL time_coverage_end String 1707-01-18T00:00:00Z
attribute NC_GLOBAL time_coverage_start String 1706-06-18T00:00:00Z
attribute NC_GLOBAL title String Water density data extrapolated by water weight measurements reported in Histoire Physique de la mer (1725) of L.F. Marsili
attribute NC_GLOBAL Westernmost_Easting double 3.69
variable SDN_EDMO_CODE   int  
attribute SDN_EDMO_CODE _FillValue int 2147483647
attribute SDN_EDMO_CODE actual_range int 3917, 3917
attribute SDN_EDMO_CODE long_name String European Directory of Marine Organizations code for the CDI partner
variable SDN_STATION   String  
attribute SDN_STATION long_name String List of station numbers
variable time   double  
attribute time _CoordinateAxisType String Time
attribute time actual_range double -8.3165184E9, -8.2980288E9
attribute time ancillary_variables String TIME_SEADATANET_QC
attribute time axis String T
attribute time calendar String julian
attribute time ioos_category String Time
attribute time long_name String Chronological Julian Date
attribute time sdn_P02_urn String SDN:P02::AYMD
attribute time sdn_parameter_name String Julian Date (chronological)
attribute time sdn_parameter_urn String SDN:P01::CJDY1101
attribute time sdn_uom_name String Days
attribute time sdn_uom_urn String SDN:P06::UTAA
attribute time standard_name String time
attribute time time_origin String 01-JAN-1970 00:00:00
attribute time units String seconds since 1970-01-01T00:00:00Z
variable TIME_SEADATANET_QC   byte  
attribute TIME_SEADATANET_QC _FillValue byte 57
attribute TIME_SEADATANET_QC actual_range byte 1, 1
attribute TIME_SEADATANET_QC colorBarMaximum double 150.0
attribute TIME_SEADATANET_QC colorBarMinimum double 0.0
attribute TIME_SEADATANET_QC Conventions String SeaDataNet measurand qualifier flags
attribute TIME_SEADATANET_QC flag_meanings String no_quality_control good_value probably_good_value probably_bad_value bad_value changed_value value_below_detection value_in_excess interpolated_value missing_value
attribute TIME_SEADATANET_QC flag_value String 0, 1, 2, 3, 4, 5, 6, 7, 8, 9
attribute TIME_SEADATANET_QC long_name String SeaDataNet quality flag
attribute TIME_SEADATANET_QC sdn_conventions_urn String SDN:L20::
variable depth   double  
attribute depth _CoordinateAxisType String Height
attribute depth _CoordinateZisPositive String down
attribute depth _FillValue double -99999.0
attribute depth actual_range double 0.0, 0.0
attribute depth ancillary_variables String DEPTH_SEADATANET_QC
attribute depth axis String Z
attribute depth colorBarMaximum double 8000.0
attribute depth colorBarMinimum double -8000.0
attribute depth colorBarPalette String TopographyDepth
attribute depth ioos_category String Location
attribute depth long_name String Depth relative to raw data
attribute depth positive String down
attribute depth sdn_P02_urn String SDN:P02::AHGT
attribute depth sdn_parameter_name String Depth (spatial coordinate) relative to water surface in the water body
attribute depth sdn_parameter_urn String SDN:P01::ADEPZZ01
attribute depth sdn_uom_name String Metres
attribute depth sdn_uom_urn String SDN:P06::ULAA
attribute depth standard_name String depth
attribute depth units String m
variable DEPTH_SEADATANET_QC   byte  
attribute DEPTH_SEADATANET_QC _FillValue byte 57
attribute DEPTH_SEADATANET_QC actual_range byte 1, 1
attribute DEPTH_SEADATANET_QC colorBarMaximum double 150.0
attribute DEPTH_SEADATANET_QC colorBarMinimum double 0.0
attribute DEPTH_SEADATANET_QC Conventions String SeaDataNet measurand qualifier flags
attribute DEPTH_SEADATANET_QC flag_meanings String no_quality_control good_value probably_good_value probably_bad_value bad_value changed_value value_below_detection value_in_excess interpolated_value missing_value
attribute DEPTH_SEADATANET_QC flag_value String 0, 1, 2, 3, 4, 5, 6, 7, 8, 9
attribute DEPTH_SEADATANET_QC long_name String SeaDataNet quality flag
attribute DEPTH_SEADATANET_QC sdn_conventions_urn String SDN:L20::
attribute DEPTH_SEADATANET_QC standard_name String depth
variable longitude   double  
attribute longitude _CoordinateAxisType String Lon
attribute longitude actual_range double 3.69, 5.533
attribute longitude ancillary_variables String POSITION_SEADATANET_QC
attribute longitude axis String X
attribute longitude colorBarMaximum double 180.0
attribute longitude colorBarMinimum double -180.0
attribute longitude comment String The geographic locations shown on Plate VII page 23 and the amphorae positions on the map (Plate I page 3 and Plate II page 4) were used to extrapolate the coordinates of the 12 sampled points together with a cartographic comparison in QGIS 3.22. Coordinates were only assigned to the locations marked by the amphorae (Plate I page 3 and Plate II page 4) and were not precise since the map in Marsili’s book doesn’t show the coordinates.
attribute longitude ioos_category String Location
attribute longitude long_name String Longitude
attribute longitude sdn_P02_urn String SDN:P02::ALAT
attribute longitude sdn_parameter_name String Longitude east
attribute longitude sdn_parameter_urn String SDN:P01::ALONZZ01
attribute longitude sdn_uom_name String Degrees east
attribute longitude sdn_uom_urn String SDN:P06::DEGE
attribute longitude standard_name String longitude
attribute longitude units String degrees_east
variable latitude   double  
attribute latitude _CoordinateAxisType String Lat
attribute latitude actual_range double 43.126, 43.396
attribute latitude ancillary_variables String POSITION_SEADATANET_QC
attribute latitude axis String Y
attribute latitude colorBarMaximum double 90.0
attribute latitude colorBarMinimum double -90.0
attribute latitude comment String The geographic locations shown on Plate VII page 23 and the amphorae positions on the map (Plate I page 3 and Plate II page 4) were used to extrapolate the coordinates of the 12 sampled points together with a cartographic comparison in QGIS 3.22. Coordinates were only assigned to the locations marked by the amphorae (Plate I page 3 and Plate II page 4) and were not precise since the map in Marsili’s book doesn’t show the coordinates.
attribute latitude ioos_category String Location
attribute latitude long_name String Latitude
attribute latitude sdn_P02_urn String SDN:P02::ALAT
attribute latitude sdn_parameter_name String Latitude north
attribute latitude sdn_parameter_urn String SDN:P01::ALATZZ01
attribute latitude sdn_uom_name String Degrees north
attribute latitude sdn_uom_urn String SDN:P06::DEGN
attribute latitude standard_name String latitude
attribute latitude units String degrees_north
variable POSITION_SEADATANET_QC   byte  
attribute POSITION_SEADATANET_QC _FillValue byte 57
attribute POSITION_SEADATANET_QC actual_range byte 2, 2
attribute POSITION_SEADATANET_QC colorBarMaximum double 150.0
attribute POSITION_SEADATANET_QC colorBarMinimum double 0.0
attribute POSITION_SEADATANET_QC Conventions String SeaDataNet measurand qualifier flags
attribute POSITION_SEADATANET_QC flag_meanings String no_quality_control good_value probably_good_value probably_bad_value bad_value changed_value value_below_detection value_in_excess interpolated_value missing_value
attribute POSITION_SEADATANET_QC flag_value String 0, 1, 2, 3, 4, 5, 6, 7, 8, 9
attribute POSITION_SEADATANET_QC long_name String SeaDataNet quality flag
attribute POSITION_SEADATANET_QC sdn_conventions_urn String SDN:L20::
variable DENSWB01   double  
attribute DENSWB01 _FillValue double -99999.0
attribute DENSWB01 actual_range double 1009.06, 1030.43
attribute DENSWB01 ancillary_variables String DENSWB01_SEADATANET_QC
attribute DENSWB01 colorBarMaximum double 28.0
attribute DENSWB01 colorBarMinimum double 20.0
attribute DENSWB01 comment String Water density data in Kg/m3 were obtained following a sequence of conversions: first, the water weight measurements (ounces, dragme, grains including the weight of the instrument in air) were converted into grains, as indicated in the Preface by Marsili: 1 pound corresponds to 12 ounces, 1 ounce to 8 dragme and 1 dragma to 60 grains. Marsili highlights on Plate IX, page 26, that 6 dragme is equivalent to 360 grains.Then distilled surface water, used by Marsili as reference water and whose weights are given on Table 4 on Plate VIII page 23 of Histoire Physique de la mer (1 oncia, 3 dragmi, 30 grani) , was converted into gains (690 grani). Finally, the density was obtained by applying the formula: Ï=1000*P/Pr, where Ï is the density of water in Kg/m3; 1000 is the density of distilled water in Kg/m3; P is the weight of seawater in grains measured by Marsili; Pr is the weight of reference water (distilled water) in grains measured by Marsili. The associated minimum error was ±1,23 Kg/m: it was evaluated as the difference between 1000 Kg/m3 and the mean of wrong values (minor of 1000 Kg/m3) of fresh water (rivers, fountains and wells on Table 2 Plate VII).
attribute DENSWB01 long_name String Density of the water body by gravimetry
attribute DENSWB01 sdn_P02_urn String SDN:P02::SIGT
attribute DENSWB01 sdn_parameter_name String Density of the water body by gravimetry
attribute DENSWB01 sdn_parameter_urn String SDN:P01::DENSWB01
attribute DENSWB01 sdn_uom_name String Kilograms per cubic metre
attribute DENSWB01 sdn_uom_urn String SDN:P06::UKMC
attribute DENSWB01 standard_name String sea_water_density
attribute DENSWB01 units String kilograms per cubic metre
variable DENSWB01_SEADATANET_QC   short  
attribute DENSWB01_SEADATANET_QC _FillValue short -32676
attribute DENSWB01_SEADATANET_QC actual_range short 1, 3
attribute DENSWB01_SEADATANET_QC colorBarMaximum double 150.0
attribute DENSWB01_SEADATANET_QC colorBarMinimum double 0.0
attribute DENSWB01_SEADATANET_QC comment String Raw temperature flags following seadatanet flags
attribute DENSWB01_SEADATANET_QC Conventions String SeaDataNet measurand qualifier flags
attribute DENSWB01_SEADATANET_QC flag_meanings String no_quality_control good_value probably_good_value probably_bad_value bad_value changed_value value_below_detection value_in_excess interpolated_value missing_value
attribute DENSWB01_SEADATANET_QC flag_value String 0, 1, 2, 3, 4, 5, 6, 7, 8, 9
attribute DENSWB01_SEADATANET_QC long_name String DENSWB01 SEADATANET QC
attribute DENSWB01_SEADATANET_QC sdn_conventions_urn String SDN:L20::

The information in the table above is also available in other file formats (.csv, .htmlTable, .itx, .json, .jsonlCSV1, .jsonlCSV, .jsonlKVP, .mat, .nc, .nccsv, .tsv, .xhtml) via a RESTful web service.


 
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