Physical oceanography during Maria S. Merian cruise MSM65 (GREENHAB II)

Data presented here were collected during the cruise MSM65 (Project GREENHAB II) with RV Maria S. Merian from St. John's, Canada to Nuuk, Greenland (June 26th, 2017 to July 18th, 2017). In total, 50 vertical deep CTD-hauls were conducted. The CTD system used was a Sea-Bird Electronics Inc. SBE...

Full description

Bibliographic Details
Main Authors: Zielinski, Oliver, Braun, Axel, Henkel, Rohan, Mascarenhas, Veloisa J, Meier, Daniela, Voß, Daniela
Format: Dataset
Language:English
Published: PANGAEA - Data Publisher for Earth & Environmental Science 2018
Subjects:
Event label
Identification
DATE/TIME
Latitude of event
Longitude of event
DEPTH, water
Pressure, water
Temperature, water
Conductivity
Salinity
Temperature, water, potential
Density, sigma-theta 0
Sound velocity in water
Oxygen
Fluorometer
Turbidity
CTD/Rosette
Pressure sensor, Digiquartz
CTD, SEA-BIRD SBE 911plus, SN 5828 / SN 4529
Calculated
Oxygen optode, Aanderaa, type 4831F
Fluorometer, WET Labs ECO AFL/FL
MSM65
Maria S. Merian
Canada
Greenland
Nuuk
Online Access:https://dx.doi.org/10.1594/pangaea.886181
https://doi.pangaea.de/10.1594/PANGAEA.886181
Description
Summary:Data presented here were collected during the cruise MSM65 (Project GREENHAB II) with RV Maria S. Merian from St. John's, Canada to Nuuk, Greenland (June 26th, 2017 to July 18th, 2017). In total, 50 vertical deep CTD-hauls were conducted. The CTD system used was a Sea-Bird Electronics Inc. SBE 911plus probe (SN 09-1266: SN 5828 / SN 4529). The CTD was attached to a SBE 32 Carousel Water Sampler (SN 32-1119) containing 24 x 20-liter Ocean Test Equipment Inc. bottles. The system was equipped with double temperature (SBE 3) and conductivity sensors (SBE 4), a pressure sensor (Digiquartz), an oxygen Optode (Aanderaa Optode 4831F), an altimeter (Benthos), and a chlorophyll fluorometer combined with a turbidity sensor (WET Labs ECO_AFL FL). The sensors were pre-calibrated by the manufacturers. Data were recorded with the Seasave V 7.23.2 software and processed using the SeaBird SBE Data Processing. Data were despiked, and also visually checked. The ship position was derived from the shipboard GPS-system linked to the CTD data. The time zone is given in UTC. Salinity was quality checked by reference samples [n=42], measured with an Optimare Precision Salinometer (OPS S/N 003) 4 month after the cruise (S1: R² 0.9997, S2: R² 0.9997).

Similar Items