Sea-Bird SBE 19plus SEACAT CTD http://vocab.nerc.ac.uk/collection/L22/current/TOOL0047/ SDN:L22:TOOL0047 19-7798 Serial number SBE 19 plus V2 Baseline SBE 19 plus V2 attached underneath the rosette water sampler (SBE 32). Sensors for conductivity, temperature, pressure. Attached sensors include SPAR, PAR, nitrate (SUNA), dissolved oxygen, and an ECO triplet. Seabird Electronics Organizational Temperature 7798 -5 to +35 0.0001 °C 2020-07-07 Pressure 7798 0 to 350 0.002% of full scale range decibars 2020-07-07 Conductivity 7798 0 to 9 0.00005 (most oceanic water resolves 0.4 ppm in salinity). 0.00007 (high salinity water resolves 0.4 ppm in salinity). 0.00001 (fresh water resolves 0.1 ppm in salinity). S/m 2020-07-07 ECO triplet (fluorescence) 4660 2020-06-26 SBE 43 (dissolved oxygen) 3513 120% of surface saturation in all natural waters (fresh and salt) ± 2% of saturation (initial) % sat or mg/L 2020-06-26 PAR 70648 ~400-700 nm µE m‐2 sec‐1 2020-12-16 SPAR (Surface PAR) 20557 ~400-700 nm µE m‐2 sec‐1 2020-08-24 SUNA (nitrate sensor) 1009 0.3 µM (0.004 mgN/L) µM or mgN/L dataset related_to Southampton Island Marine Ecosystem Project (SIMEP) Rosette CTD Data 2019 https://canwin-datahub.ad.umanitoba.ca/data/dataset/rosette-ctd campaign related_to James Bay 2021 https://canwin-datahub.ad.umanitoba.ca/data/campaign/james-bay-2021