| Plattform Platform |
Reise-Nr. Cruise-No. |
Zeitraum Period |
Projekt Project |
Arbeitsgebiet Working area |
|---|---|---|---|---|
| Maria S. Merian | MSM65 | 25.06.2017 - 19.07.2017 | Labrador Sea |
| Fahrtleiter Chief Scientist | Institut Institute | Auslaufhafen Port of departure | Einlaufhafen Port of return | Stationskarte Station map | Schiffsroute Trackchart |
|---|---|---|---|---|---|
| Zielinski Oliver | Institut fur Chemie und Biologie des Meeres | St. John`s | Nuuk (Greenland) |
Ziel der Reise / Objectives of Cruise:
GreenHAB II: Do harmful algae have a Northern limit? Assessment of harmful algal populations in a changing environment. Interactions between hydrogrpahy, bio-optics amd planktonic composition (especially toxigenic algae and their toxins) in combination with metagenomic approaches in fjords of West Greenland as well as along a latitudinal transect along the West Greenland coast. Cruise started in St John's (Canada) and first recovered the SeaCycler mooring (operated by Dalhousie University, Canada) in the Labrador Sea. Then heading on to West Greenland coast. Investigations in the Nuuk Fjord area, latitudinal transect up to 75?N including stations, investigations in the Vaigat and Disko Bay area, transit back (without stations) to Nuuk (end of cruise).
Messungen / Measurements
| Institut Institute |
Wissenschaftler Scientist |
Anzahl Number |
Einheit Unit |
Typ der Messungen Type of measurements |
Kommentar Comments |
Daten im DOD Data in DOD |
|---|---|---|---|---|---|---|
| AWI | Krock Bernd | 48 | stations | B06 Dissolved organic matter (e.g. DOC) |
Dissolved organic matter (DOM) from water samples. | no |
| PUCC | Trefault Nicole | 40 | stations | B08 Phytoplankton |
Phytoplankton community analysis from metagenomics of water samples. | no |
| AWI | Krock Bernd | 48 | stations | B90 Other biological / fishery measurements |
(Toxicology) Toxine analysis (harmful algae toxins) from water samples. | no |
| WHOI | Anderson Donald | 60 | stations | B90 Other biological / fishery measurements |
(Taxonomy systematics classification) Taxonomy analysis of harmul algae species based on cyst counts in sediments. | no |
| AWI | Tillmann Urban | 63 | stations | B90 Other biological / fishery measurements |
(Taxonomy systematics classification) Taxonomy analysis of harmful algae species based on plankton net tows . | no |
| WHOI | Anderson Donald | 22 | stations | G02 Grab |
Van Veen Grabber to get surface sediment samples. | no |
| WHOI | Anderson Donald | 12 | stations | G04 Core-soft bottom (no. of cores) |
Multi corer (MUC) to get up to 8 surface sediment samples down to 50 cm. | no |
| WHOI | Donnelly Jeffrey P. | 22 | stations | G04 Core-soft bottom (no. of cores) |
Vibro Corer 2 m or 9 m core. | no |
| WHOI | D'Entremont Nicole | 22 | stations | G04 Core-soft bottom (no. of cores) |
Vibro Corer 2 m or 9 m core. | no |
| UOLD | Zielinski Oliver | 741 | km | G74 Multi-beam echosounding |
Multibeam echosounder EM122. | yes |
| UOLD | Zielinski Oliver | 4815 | km | G74 Multi-beam echosounding |
Multibeam echosounder EM712. | yes |
| WHOI | Donnelly Jeffrey P. | 370 | km | G76 Multichannel seismic reflection |
Parasound echosounder PS70. | no |
| WHOI | D'Entremont Nicole | 370 | km | G76 Multichannel seismic reflection |
Parasound echosounder PS70. | yes |
| UOLD | Zielinski Oliver | 1 | n miles | G90 Other geological or geophysical measurements |
ADCP 38+ 75 kHz | yes |
| UOLD | Zielinski Oliver | 50 | stations | H09 Water bottle stations |
CTD plus chl fluorescence, turbidity, oxygen and 24 x 20 L water sampler rosette. | no |
| UOLD | Zielinski Oliver | 39 | stations | H10 CTD-Stations |
Radiometric profile (spectral underwater light field), chl + CDOM fluor., turbidity + CTD . | no |
| UOLD | Zielinski Oliver | 43 | stations | H10 CTD-Stations |
Inherent optical properties profile (ac-s, bb9, chl + CDOM fluorescence, turbidity) + CTD . | no |
| UOLD | Zielinski Oliver | 50 | stations | H10 CTD-Stations |
CTD plus chl fluorescence, turbidity, oxygen and 24 x 20 L water sampler rosette. | no |
| UOLD | Zielinski Oliver | 39 | stations | H17 Optics (e.g. underwater light levels) |
Radiometric profile (spectral underwater light field), chl + CDOM fluor., turbidity + CTD . | no |
| UOLD | Zielinski Oliver | 43 | stations | H17 Optics (e.g. underwater light levels) |
Inherent optical properties profile (ac-s, bb9, chl + CDOM fluorescence, turbidity) + CTD . | no |
| UOLD | Zielinski Oliver | 43 | stations | H17 Optics (e.g. underwater light levels) |
Secchi Disk. | no |
| UOLD | Zielinski Oliver | 5093 | km | H17 Optics (e.g. underwater light levels) |
Underway remote sensing reflectance (ocean color), hyperspectral radiometers. | no |
| AWI | Krock Bernd | 48 | stations | H22 Phosphates |
Nutrients from water samples. | no |
| UBREM | Rieger Niclas | 18 | stations | H33 Other dissolved gases |
Noble gas concentrations from water samples. | no |
| UBREM | Huhn Oliver | 18 | stations | H33 Other dissolved gases |
Noble gas concentrations from water samples. | no |
| UOLD | Zielinski Oliver | 5093 | km | H71 Surface measurements underway (T, S) |
Underway measurements at ships inlet: T, S, chl + CDOM fluorescence, turbidity, oxygen. | no |
| AWI | Krock Bernd | 48 | stations | H75 Total-N |
Nutrients from water samples. | no |
| UOLD | Zielinski Oliver | 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 |
|---|---|---|---|---|---|---|
| UOLD | Zielinski Oliver | D05 | 1 GPS surface drifter Attu (deploy, 05.07.2017) | 67° 49.0' N | 54° 3.6' W | no |
| UOLD | Zielinski Oliver | D05 | 1 GPS surface drifter Attu (deploy, 05.07.2017) | 68° 10.0' N | 54° 45.0' W | no |
| UOLD | Zielinski Oliver | D05 | 1 GPS surface drifter Attu (deploy, 06.07.2017) | 68° 36.5' N | 54° 13.0' W | no |
| UOLD | Zielinski Oliver | D05 | 1 GPS surface drifter Disko Bay (deploy, 14.07.2017) | 68° 44.8' N | 52° 34.5' W | no |
| UOLD | Zielinski Oliver | D05 | 1 GPS surface drifter Disko Bay (deploy, 16.07.2017) | 68° 43.1' N | 51° 43.2' W | no |
| UOLD | Zielinski Oliver | D05 | 1 GPS surface drifter Fyllas Bank (deploy, 29.06.2017) | 63° 56.0' N | 52° 56.2' W | no |
| UOLD | Zielinski Oliver | D05 | 1 GPS surface drifter Fyllas Bank (deploy, 29.06.2017) | 63° 56.2' N | 52° 23.3' W | no |
| UOLD | Zielinski Oliver | D05 | 1 GPS surface drifter Labrador Sea (deploy, 28.06.2017) | 56° 49.4' N | 52° 13.0' W | no |
| DALHOU | Siddall Greg | D90 | 1 SeaCycler oceanographic mooring (recovery, 27.06.2017) | 56° 49.6' N | 52° 13.6' W | no |