* The List of All Active Datasets in this ERDDAP *

This dataset is a table which has a row of information for each dataset currently active in this ERDDAP.

cdm_data_type = Other
VARIABLES:
datasetID (Dataset ID)
accessible
institution
dataStructure (Data Structure)
cdm_data_type (Common Data Model Type)
class (ERDDAP Class)
title
minLongitude (Minimum Longitude, degrees_east)
maxLongitude (Maximum Longitude, degrees_east)
longitudeSpacing (Average Grid Longitude Spacing, degrees_east)
minLatitude (Minimum Latitude, degrees_north)
maxLatitude (Maximum Latitude, degrees_north)
latitudeSpacing (Average Grid Latitude Spacing, degrees_north)
minAltitude (Minimum Altitude or -Depth, m)
maxAltitude (Maximum Altitude or -Depth, m)
minTime (Minimum Time, seconds since 1970-01-01T00:00:00Z)
maxTime (Maximum Time, seconds since 1970-01-01T00:00:00Z)
timeSpacing (Average Grid Time Spacing, seconds)
griddap (Base URL of OPeNDAP Grid Service)
subset (URL of Subset Web Page)
tabledap (Base URL of OPeNDAP Table/Sequence Service)
MakeAGraph (URL of Make-A-Graph Web Page)
sos (Base URL of SOS Service)
wcs (Base URL of WCS Service)
wms (Base URL of WMS Service)
files (Base URL of /files/ Service)
... (10 more variables)


The seasonal timing of summer sea ice retreat (sea ice concentration falls below 15%) and fall sea ice advance (sea ice concentration rises above 15%) is recorded annually, as are the annual sea ice minimum, day of minimum, and the length of the open-water (i.e., ice-free) period. Data input is daily sea ice concentration from CMIP6 models that were run under four experiments: historical, ssp126, ssp245, and ssp585. The first ensemble member for each model and experiment is included. A single-model ensemble (MPI-ESM1-2-LR) with 10 members is also included for each experiment. All data are stored in NetCDF4 files on the same grids as the original model output.

cdm_data_type = Other
VARIABLES:
url
name (File Name)
lastModified (Last Modified, seconds since 1970-01-01T00:00:00Z)
size (bytes)
fileType (File Type)

Centre for Earth Observation Science - University of Manitoba


Automated Voluntary Observing Ship (AVOS) program meteorological data recorded aboard the M/V NAMAO. January 1st, 2010 to present.  10-minute measurements, which includes coordinates, temperature (air and water), wind (speed and direction), pressure (barometric and sea level), ship speed (knots) and orientation. This dataset is curated by CanWIN data curator and is available in CSV format.

cdm_data_type = Point
VARIABLES:
time (Date And Time, seconds since 1970-01-01T00:00:00Z)
latitude (degrees_north)
longitude (degrees_east)
wind_speed
RelWindDirFrom (Wind From Direction)
WindDirFrom (Wind From Direction)
air_pressure
air_temperature
relative_humidity
Temp (Temperature)
platform_speed_wrt_ground
air_pressure_at_mean_sea_level (Air Pressure)
platform_orientation


Data recorded by the 16 ice beacons deployed in 2017 during the BaySys 2017 Churchill River and Mobile Ice Survey campaign, and the 10 ice beacons deployed in 2018 during the BaySys 2018 Hudson Bay Amundsen campaign.

cdm_data_type = Point
VARIABLES:
project_name
platform_name
beacon_ID
latitude (degrees_north)
longitude (degrees_east)
time (Date Time, seconds since 1970-01-01T00:00:00Z)
battery_voltage_V
internal_temperature_C
distance_m
distance_result_value_type
speed_m_s
speed_result_value_type


A collection of presentations showcasing work related to the BaySyss project

cdm_data_type = Other
VARIABLES:
url
name (File Name)
lastModified (Last Modified, seconds since 1970-01-01T00:00:00Z)
size (bytes)
fileType (File Type)


Remote sensing images collected in relation to sea ice during the BaySys 2018 expedition (radiometric and UAV data).

cdm_data_type = Other
VARIABLES:
url
name (File Name)
lastModified (Last Modified, seconds since 1970-01-01T00:00:00Z)
size (bytes)
fileType (File Type)


Canadian Arctic 2018 gridT and icemod NEMO 3.6, LIM2 and BLINGv0+DIC data

The data is modelled oceanographic, sea-ice, and biogeochemical variables run with two CMIP5 climate forcings, MRI and MIROC5. The data is within four files. Two gridT files that hold the physical oceanographic and biogeochemical outputs from NEMO 3.6 and BLINGv0+DIC and two icemod files that hold the sea-ice variables calculated with LIM2.

cdm_data_type = Other
VARIABLES:
url
name (File Name)
lastModified (Last Modified, seconds since 1970-01-01T00:00:00Z)
size (bytes)
fileType (File Type)


Churchill Beluga Boat Study drone videos 2019

Used drone and optical camera to capture videos of belugas and boats in the Churchill Estuary from July 27 to August 8, 2019.

cdm_data_type = Other
VARIABLES:
url
name (File Name)
lastModified (Last Modified, seconds since 1970-01-01T00:00:00Z)
size (bytes)
fileType (File Type)

Centre for Earth Observation Science, University of Manitoba


Beluga photos taken as part of the Churchill Beluga Monitoring Project

cdm_data_type = Other
VARIABLES:
url
name (File Name)
lastModified (Last Modified, seconds since 1970-01-01T00:00:00Z)
size (bytes)
fileType (File Type)

Centre for Earth Observation Science (CEOS)


The dataset contains the **Ku** and **Ka** band radar waveform data collected on sea and lake ice during the Churchill Freeze-Up Campaign, December 2021.\r\n\r\n**The associated snow depth data can be found [here](https://canwin-datahub.ad.umanitoba.ca/data/dataset/churchill-snow-depth-2021).**\r\n\r\n**The associated snow geophysical data can be found [here](https://canwin-datahub.ad.umanitoba.ca/data/dataset/churchill-snow-geophysical-data-2021).**\r\n\r\n\r\n**Photo Credit:** Thomas Newman

cdm_data_type = Other
VARIABLES:
url
name (File Name)
lastModified (Last Modified, seconds since 1970-01-01T00:00:00Z)
size (bytes)
fileType (File Type)


Churchill snow geophysical data - depth ranges. The data contains the snow geophysical property data collected from both sea ice and lake ice during the Churchill Freeze-up Campaign (December, 2021). The snow geophysical properties include snow salinity, bulk-density and temperature profiles.

cdm_data_type = Other
VARIABLES:
time (Date Time, seconds since 1970-01-01T00:00:00Z)
Depth_from_snow_ice_interface_start (Depth, cm)
Depth_from_snow_ice_interface_end (Depth, cm)
Mass_of_snow
Mass_of_snow_result_value_qualifier
Bag_mass_to_subtract_or_0
Bag_mass_to_subtract_or_0_result_value_qualifier
Corrected_mass_of_snow
Corrected_mass_of_snow_result_value_qualifier
Cutter_volume
Cutter_volume_result_value_qualifier
Snow_density
Snow_density_result_value_qualifier
Temperature
Temperature_result_value_qualifier
Salinity (Sea Water Practical Salinity, PSU)
Salinity_result_value_qualifier
Comments
Station


Churchill snow geophysical data - point measurements

The data contains the snow geophysical property data collected from both sea ice and lake ice during the Churchill Freeze-up Campaign (December, 2021). The snow geophysical properties include snow salinity, bulk-density and temperature profiles.

cdm_data_type = Other
VARIABLES:
time (Date Time, seconds since 1970-01-01T00:00:00Z)
Depth_from_snow_ice_interface (Depth)
Depth_from_snow_ice_interface_result_value_qualifier (Depth)
Mass_of_snow
Mass_of_snow_result_value_qualifier
Bag_mass_to_subtract_or_0
Bag_mass_to_subtract_or_0_result_value_qualifier
Corrected_mass_of_snow
Corrected_mass_of_snow_result_value_qualifier
Cutter_volume
Cutter_volume_result_value_qualifier
Snow_density
Snow_density_result_value_qualifier
Temperature
Temperature_result_value_qualifier
Salinity (Sea Water Practical Salinity, PSU)
Salinity_result_value_qualifier
Comments
Station


This data set contains salinity, temperature and in some cases PAR and pressure at a number of depths around La Grande River. Sensors collected data over the spring melt season, summer seasons and year-long to monitor the extent of the fresh water plume about La Grande River in both ice free and ice present conditions from 2018-2021. Data was collected continuously for 4-month and year long periods at 10 or 15 minute intervals at discrete locations and multiple depths.

cdm_data_type = Point
VARIABLES:
station
time (Date Time, seconds since 1970-01-01T00:00:00Z)
longitude (degrees_east)
latitude (degrees_north)
depth (m)
sw_sal
sw_sal_result_value_qualifier
sea_water_temperature
sea_water_temperature_result_value_qualifier
sea_water_pressure
sea_water_pressure_result_value_qualifier
KD_PAR
KD_PAR_result_value_qualifier


Conductivity, Temperature, Depth (CTD) data collected in north east James Bay 2016-2017

cdm_data_type = Point
VARIABLES:
Station
time (Date Time, seconds since 1970-01-01T00:00:00Z)
longitude (degrees_east)
latitude (degrees_north)
sea_water_pressure_dbar (Sea Water Pressure  Dbar)
CTDSal_psu
WC_temp_CTD_degC (WC Temp CTD Deg C)


GEOTRACES Station Data for CCADI UC3 web app

GEOTRACES is an international programme which aims to identify processes and quantify fluxes that control the distributions of key trace elements and isotopes in the ocean, and to establish the sensitivity of these distributions to changing environmental conditions. This dataset is used as input to the CCAD UC3 web app for non-technical users.

cdm_data_type = Other
VARIABLES:
Station
latitude (degrees_north)
longitude (degrees_east)
Depth_m (Depth)
Pressure_dbar
Salinity (Sea Water Practical Salinity, PSU)
Temperature_Celsius
Alkalinity_micromol_kg
pHt_i_s (P Ht(i-s))
DIC_micromol_kg
pCO2_microatm (P CO2 Microatm)
omega_cal
omega_ara

International Council for Science: Scientific Committee on Oceanic Research


Greenedge raw nutrient data for CCADI semantic mediator

Carbonate chemistry data from the Greenedge project, including associated nutrient data (from the CTD/Rosette system) and stable oxygen isotope (O-18) measurements from Legs 1 and 2 of the 2016 cruise of CCGS Amundsen through the eastern Canadian Arctic (Baffin Bay, Nares Strait, Lancaster Sound, and Coronation Gulf). Data headers are unstandardized, and this data is used as input to the CCADI Semantic Mediator as a use case.

cdm_data_type = Point
VARIABLES:
project_name
platform_name
Cruise
Station
time (Sample Date, seconds since 1970-01-01T00:00:00Z)
latitude (degrees_north)
Long_E (Longitude, degrees_east)
longitude (degrees_east)
Cast
Bottle
bottom_depth_m
sample_depth_m
Nitrite (Mole Concentration Of Nitrite In Sea Water)
Nitrite_result_value_qualifier
Nitrate (Mole Concentration Of Nitrate In Sea Water)
Nitrate_result_value_qualifier
Silicate (Mass Concentration Of Silicate In Sea Water)
Silicate_result_value_qualifier
Phosphate (Mass Concentration Of Phosphate In Sea Water)
Phosphate_result_value_qualifier
Ammonium (Mole Concentration Of Ammonium In Sea Water)
Ammonium_result_value_qualifier
TIN
... (10 more variables)


High resolution images of Netley-Libau Marsh during 1979 to 2013 and water distribution from 1990 to 2013.

cdm_data_type = Other
VARIABLES:
url
name (File Name)
lastModified (Last Modified, seconds since 1970-01-01T00:00:00Z)
size (bytes)
fileType (File Type)


Ice beacons are used to monitor sea ice motion, which is an important element in mass balance calculations, ice thermodynamic modeling, ice management and ecosystem studies. During the IPY-CFL project a total of 22 ice beacons were launched in Franklin Bay from November 2007 to May 2008. Measured parameters include latitude, longitude, speed and direction.

cdm_data_type = Point
VARIABLES:
project_name
platform_name
time (Date (yyyymmdd), seconds since 1970-01-01T00:00:00Z)
Time_hh24miss (Time (hh24miss))
beacon_ID
latitude (degrees_north)
longitude (degrees_east)
altitude_m (Altitude)
altitude_result_value_type (Altitude)
speed_m_s
speed_result_value_type
direction_degrees
direction_result_value_type
fix
sat


This dataset contains processed waveform data from the KuKa radar instrument from its deployment at Rothera Research Station during 2023

cdm_data_type = Other
VARIABLES:
url
name (File Name)
lastModified (Last Modified, seconds since 1970-01-01T00:00:00Z)
size (bytes)
fileType (File Type)


This data set contains salinity, temperature and in some cases Photosynthetically Available Radiation (PAR) and pressure at a number of depths around La Grande River from 2016-2017. Sensors collected data over the spring melt season, summer seasons and year-long to monitor the extent of the fresh water plume about La Grande River in both ice free and ice present conditions. Data was collected continuously for 4-month and year long periods at 10 or 15 minute intervals at discrete locations and multiple depths.

cdm_data_type = Point
VARIABLES:
station
time (Date Time, seconds since 1970-01-01T00:00:00Z)
longitude (degrees_east)
latitude (degrees_north)
depth (m)
sw_sal
sw_sal_result_value_qualifier
sea_water_temperature
sea_water_temperature_result_value_qualifier
sea_water_pressure
sea_water_pressure_result_value_qualifier
KD_PAR
KD_PAR_result_value_qualifier


This dataset contains the model output used in Marson et al. 2023/2024. The simulations were carried out with the Nucleus for European Modelling of the Ocean (NEMO) at 1/4 degree resolution over the Arctic and Northern Hemisphere Atlantic (ANHA) domain. The simulation labelled SIL differs from the CTL simulation only in the parameterization of the sea ice force over icebergs: while in CTL it is simply a drag force, in SIL sea ice above 90% concentration is capable of locking icebergs.

cdm_data_type = Other
VARIABLES:
url
name (File Name)
lastModified (Last Modified, seconds since 1970-01-01T00:00:00Z)
size (bytes)
fileType (File Type)

Centre for Earth Observation Science - University of Manitoba


NEMO-ANHA4 Sea ice locking of icebergs - Zipped SIL and CTL folders


This dataset contains CTD data taken from 2016-2017 in both ice present and ice-free conditions. Data was collected year round in the Chisasibi Eeyou marine region.

cdm_data_type = Point
VARIABLES:
Station
time (Date Time, seconds since 1970-01-01T00:00:00Z)
longitude (degrees_east)
latitude (degrees_north)
sea_water_pressure_dbar (Sea Water Pressure  Dbar)
CTDSal_psu
WC_temp_CTD_degC (WC Temp CTD Deg C)


Northern Hemisphere Extratropical Cyclone Tracks from ERA-5

This dataset comprises a series of CSV files, each of which catalogues a suite of information for an individual cyclone track for the Northern Hemisphere. Detection and tracking are conducted using version 13.2 of the Lagrangian cyclone detection and tracking algorithm described by Crawford et al. (2021). This algorithm is applied to sea-level pressure data from Version 5 of the European Centre for Medium-Range Weather Forecasts (ECMWF) Retrospective Analysis (ERA-5) at a 3-hour temporal reso...

cdm_data_type = Other
VARIABLES:
url
name (File Name)
lastModified (Last Modified, seconds since 1970-01-01T00:00:00Z)
size (bytes)
fileType (File Type)


Northern Hemisphere Extratropical Cyclone Tracks in CMIP6

This dataset comprises a series of CSV files, each of which catalogues a suite of information for an individual cyclone track for the Northern Hemisphere. Detection and tracking are conducted using version 13.2 of the Lagrangian cyclone detection and tracking algorithm described by Crawford et al. (2021). This algorithm is applied to sea-level pressure data from climate model simulations that were run as part of the Coupled Model Intercomparison Project Phase 6 (CMIP6) at a 6-hour temporal resolution and 100-km spatial resolution. Of the 22 models included, 13 provided the sufficient inputs for five experiments: historical, SSP1-2.6 (low emissions), SSP2-4.5 (medium emissions), SSP3-7.0 (high emissions), and SSP5-8.5 (very high emissions). The other 9 models are only present from historical and SSP5-8.5. The historical simulation is 1950-2014. The CMIP6 simulations are from 2015-2100. Also included is a comparable set of historical cyclone tracks (1950-2014) derived from the 5th version of the European Centre for Medium-Range Weather Forecasts (ECMWF) Retrospective Analysis (ERA5). The cyclone detection and tracking algorithm was applied to sea-level pressure inputs with the same spatial and temporal resolution as the CMIP6 data.

cdm_data_type = Other
VARIABLES:
url
name (File Name)
lastModified (Last Modified, seconds since 1970-01-01T00:00:00Z)
size (bytes)
fileType (File Type)


A time-lapse camera was mounted to take images monitoring beluga and vessel activity in the Churchill River estuary during July - September 2020. Images taken between August 13 and 28, 2020, were used for a study on beluga response to tourism vessels. Photos were corrected for puncission lens distortion using the Pentax filter in Photoshop 21.2.0.

cdm_data_type = Other
VARIABLES:
url
name (File Name)
lastModified (Last Modified, seconds since 1970-01-01T00:00:00Z)
size (bytes)
fileType (File Type)


Ocean biogeochemical measurements from the eastern Canadian Arctic, 2014

Ocean biogeochemical measurements from the eastern Canadian Arctic - 2014

cdm_data_type = Other
VARIABLES:
Cruise
Station
sample_date (seconds since 1970-01-01T00:00:00Z)
Longitude_east (Longitude, degrees_east)
longitude (degrees_east)
latitude (degrees_north)
depth_m (Depth)
sample_depth_m
Cast
Bottle
Pressure_db
Temp_C
Sal_psu
WC_dissO2_um_l (WC Diss O2 Um L)
chl_a_water_ISfluor_mg_m3 (Concentration Of Chlorophyll In Sea Water)
CDOM_fluor_mg_m3
DIC_um_l
TotAlk_l_um_l (Tot Alk L Um L)
NO2_um_l (Mole Concentration Of Nitrite In Sea Water)
NO3_um_l (Mole Concentration Of Nitrate In Sea Water)
SiOx_um_l (Si Ox Um L)
PO4_Filt_um_l (Mass Concentration Of Phosphate In Sea Water)
NH4_um_l (Mole Concentration Of Ammonium In Sea Water)


Ocean Nutrient and Inorganic Carbon Dataset: Greenedge 2016

Data from a local source.

cdm_data_type = Other
VARIABLES:
project_name
platform_name
Cruise
Station
sample_date (seconds since 1970-01-01T00:00:00Z)
latitude (degrees_north)
longitude (degrees_east)
Longitude_east (Longitude, degrees_east)
Cast
Bottle
Bottom_Depth_m
sample_depth_m
NO2_um_l (Mole Concentration Of Nitrite In Sea Water)
NO2_result_value_qualifier
NO3_um_l (Mole Concentration Of Nitrate In Sea Water)
NO3_result_value_qualifier
SiOx_um_l (Si Ox Um L)
SiOx_result_value_qualifier (Si Ox Result Value Qualifier)
PO4_Filt_um_l (Mass Concentration Of Phosphate In Sea Water)
PO4_Filt_result_value_qualifier
NH4_um_l (Mole Concentration Of Ammonium In Sea Water)
NH4_result_value_qualifier
DissInorgN_um_l (Diss Inorg N Um L)
DissInorgN_result_value_qualifier (Diss Inorg N Result Value Qualifier)
Type
a_18O_Per_mille (18 O Per Mille)
a_18O_result_value_qualifier (18 O Result Value Qualifier)
... (6 more variables)


Photosynthetically Available Radiation, Aqua MODIS, NPP, L3SMI, Global, 4km, Science Quality, 2003-present (1 Day Composite)

This dataset has Level 3, Standard Mapped Image, 4km, photosynthetically available radiation (PAR) data from NASA's Aqua Spacecraft.  Measurements are gathered by the Moderate Resolution Imaging Spectroradiometer (MODIS) carried aboard the spacecraft.  This is Science Quality data.  This is the August 2015 version of this dataset.

cdm_data_type = Grid
VARIABLES (all of which use the dimensions [time][latitude][longitude]):
par (Photosynthetically Available Radiation, R. Frouin, einstein m-2 day-1)


Photosynthetically Available Radiation, Aqua MODIS, NPP, L3SMI, Global, 4km, Science Quality, 2003-present (8 Day Composite)


Physical Ice Sampling Data. Centre for Earth Observation Science, University of Manitoba data from a local source.

cdm_data_type = Point
VARIABLES:
Site_ID
latitude (degrees_north)
longitude (degrees_east)
time (seconds since 1970-01-01T00:00:00Z)
Time_UTC
Depth_Top_cm (Depth)
Depth_Bot_cm (Depth)
SAL_PSU
Cond_mS_cm (Cond M S Cm)
Temp_C


Realtime data from Environment and Climate Change Canada buoys

Wave data from buoys and models, and unofficial Meteorological Service of Canada (MSC) observations.  Sea surface temperature data have undergone additional automated quality control using the algorithm linked below. Historical data are merged with real-time acquisition. Recent data are subject to revision.

cdm_data_type = TimeSeries
VARIABLES:
STN_ID (Station ID)
time (Sampling Time, seconds since 1970-01-01T00:00:00Z)
Q_FLAG
latitude (degrees_north)
longitude (degrees_east)
water_depth (m)
VCAR (Characteristic significant wave height, m)
VTPK (Wave spectrum peak period, s)
VWH (Characteristic significant wave height (reported by the buoy), m)
VCMX (Maximum zero crossing wave height (reported by the buoy), m)
VTP (Wave spectrum peak period (reported by the buoy), s)
WDIR (Direction from which the wind is blowing, degrees_true)
WSPD (Wind Speed, m/s)
WSS (Horizontal wind speed, m/s)
GSPD (Gust wind speed, m/s)
WDIR2 (Direction from which the wind is blowing, degrees_true)
WSPD2 (Horizontal wind speed, m/s)
WSS_2 (Horizontal scalar wind speed, m/s)
GSPD2 (Gust wind speed, m/s)
ATMS (Atmospheric pressure at sea level, mbar)
ATMS2 (Atmospheric pressure at sea level, mbar)
DRYT (Dry bulb temperature, °C)
SSTP (Sea surface temperature, °C)
SSTP_flags (SSTP Q Flags, Quality flags)
SSTP_UQL (UNESCO Q Level, UNESCO QC)


Realtime data from Environment and Climate Change Canada buoys (Meteorological Service of Canada)

Surface weather and marine observations from the Meteorological Service of Canada's open data system.

cdm_data_type = TimeSeries
VARIABLES:
time (Sampling Time, seconds since 1970-01-01T00:00:00Z)
stn_typ
wmo_synop_id (wmo identifier)
wmo_identifier_extended
stn_nam (station name)
msc_id (MSC identifier)
stn_elev (station elevation, m)
sensor_table_number (output table number and parameter in the uri)
latitude (degrees_north)
longitude (degrees_east)
date_tm (date and time, seconds since 1970-01-01T00:00:00Z)
buoy_typ (type of buoy, buoy_type)
rpt_typ (report type, report_type)
crnt_buoy_lat (current buoy latitude, °)
crnt_buoy_lat_qa_summary
crnt_buoy_lat_data_flag
crnt_buoy_long (current buoy longitude, °)
crnt_buoy_long_qa_summary
crnt_buoy_long_data_flag
avg_crnt_volt_pst10mts (10-minute average current voltage, V)
avg_crnt_volt_pst10mts_1 (10-minute average current voltage, V)
avg_solr_panl_crnt_pst10mts (10-minute average solar panel current, A)
avg_solr_panl_crnt_pst10mts_qa_summary
avg_solr_panl_crnt_pst10mts_data_flag
avg_solr_panl_crnt_pst10mts_1
avg_solr_panl_crnt_pst10mts_1_qa_summary
... (213 more variables)


Images from the South Basin of Lake Winnipeg Sensitive Habitat Inventory and Mapping Project -2011

cdm_data_type = Other
VARIABLES:
url
name (File Name)
lastModified (Last Modified, seconds since 1970-01-01T00:00:00Z)
size (bytes)
fileType (File Type)


Southampton Island Marine Ecosystem Project (SIMEP) zipped files

Autonomous and Rosette CTD data for the SIMEP project, 2018-2019

cdm_data_type = Other
VARIABLES:
url
name (File Name)
lastModified (Last Modified, seconds since 1970-01-01T00:00:00Z)
size (bytes)
fileType (File Type)

Centre for Earth Observation Science - University of Manitoba


test-nc file. CEOS data from a local source.

cdm_data_type = Other
VARIABLES:
time2 (TIME)
latitude (degrees_north)
LON (Longitude, degrees_east)
latitude_north_dd (Latitude, degrees_north)
longitude (degrees_east)
Longitude_east (Longitude, degrees_east)
Cast
Bottle
depth (Sea Floor Depth, m)
sample_depth_m (m)
NO2_um_l (Mole Concentration Of Nitrite In Sea Water, um/l)
NO3_um_l (Mole Concentration Of Nitrate In Sea Water, um/l)
SiOx_um_l (Si Ox Um L, um/l)
PO4_Filt_um_l (Mass Concentration Of Phosphate In Sea Water, um/l)
NH4_um_l (Mole Concentration Of Ammonium In Sea Water, um/l)
DissInorgN_um_l (Diss Inorg N Um L, um/l)
o_18O_Per_mille (O 18 O Per Mille, mille)
DIC_um_l
TotAlk_l_um_l (Tot Alk L Um L, um/l)
SalinomSal_psu (Salinom Sal Psu, PSU)


Temperature and conductivity data collected from a thermosalinograph (TSG) on the William Kennedy platform. Salinity, density, and a variety of other variables can be derived from the raw temperature and conductivity data.

cdm_data_type = Point
VARIABLES:
scan
latitude (degrees_north)
longitude (degrees_east)
WC_temp90_degC (WC Temp90 Deg C)
P_sal_psu
Cond_S_m
time (Date Time, seconds since 1970-01-01T00:00:00Z)