Deutsches Ozeanographisches
Datenzentrum Inventur der Elisabeth Mann Borgese-Reise EMB169 (DOD-Ref-No.20170122)
Inventory of Elisabeth Mann Borgese Cruise EMB169 (DOD-Ref-No.20170122)

Plattform
Platform
Reise-Nr.
Cruise-No.
Zeitraum
Period
Projekt
Project
Arbeitsgebiet
Working area
Elisabeth Mann Borgese EMB169 17.10.2017 - 04.11.2017 ROBOTRACE
 
Baltic Sea Gotland Basin  

Fahrtleiter
Chief Scientist
Institut
Institute
Auslaufhafen
Port of departure
Einlaufhafen
Port of return
Stationskarte
Station map
Schiffsroute
Trackchart
Holtermann Peter Leibniz-Institut fur Ostseeforschung, Warnemunde Rostock Rostock   

Ziel der Reise / Objectives of Cruise:

This cruise with R/V Elisabeth Mann Borgese was a joint cruise of the DFG funded projects "The role of bottom boundary layer turbulence for the exchange of tracer (ROBOTRACE)" focusing on oxygen exchange processes at the seafloor. This was done with a set of newly developed sensor combinations, ship based turbulence measurements and moorings designed to investigate the small scale processes at the sedimentwater interface. The research goal of the TRR project was the investigation on surface filament structures within the thermocline. The process of the generation and restratification and turbulent mixing was studied with ship-based turbulence measurements, autonomous underwater gliders and moorings. Study area was a region in the central Baltic Sea east of the island of Gotland.

Messungen / Measurements

Institut
Institute
Wissenschaftler
Scientist
Anzahl
Number
Einheit
Unit
Typ der Messungen
Type of measurements
Kommentar
Comments
Daten im DOD
Data in DOD
HZG Carpenter Jeffrey 1270 stations D90
Other physical oceanographic measurements
2 Slocum ocean gliders. no
IOW Holtermann Peter 1169 stations D90
Other physical oceanographic measurements
Shear microstructure casts, mainly along transects along the sloping topography. no
IOW Holtermann Peter 60 stations H00
Stations
- yes
IOW Holtermann Peter 65 stations H10
CTD-Stations
CTD casts. no
IOW Holtermann Peter 1 n miles H80
Other physical measurements
Underway measurements during the whole trip such as coordinates, depth, meteorological parameter and so on yes

Verankerungen / Moorings

Institut
Institute
Wissenschaftler
Scientist
Typ der Messungen
Type of measurements
Kommentar
Comments
geogr.Breite
Latitude
geogr.Länge
Longitude
Daten im DOD
Data in DOD
IOW Umlauf Lars D90 CTD Chain (7 days deployment) 57° 8.0' N 20° 32.0' E no
IOW Holtermann Peter D90 Mooring ADCP 300 kHz + CTD Chain (4 days deployment) 57° 19.2' N 20° 35.9' E no
IOW Holtermann Peter D90 Mooring ADCP 600 kHz + CTD Chain (4 days deployment) 57° 19.2' N 20° 37.3' E no
EPFL Schwefel Robert D90 Unisense Oxygen Microprofiler 57° 19.2' N 20° 36.8' E no
23.3.2024