| Plattform Platform |
Reise-Nr. Cruise-No. |
Zeitraum Period |
Projekt Project |
Arbeitsgebiet Working area |
|---|---|---|---|---|
| Heincke | HE330 | 26.06.2010 - 08.07.2010 | HYPER |
Baltic Sea |
| Fahrtleiter Chief Scientist | Institut Institute | Auslaufhafen Port of departure | Einlaufhafen Port of return | Stationskarte Station map | Schiffsroute Trackchart |
|---|---|---|---|---|---|
| Vo? Maren | Leibniz-Institut fur Ostseeforschung, Warnemunde | Bremerhaven | Bremerhaven | Karte Map |
Ziel der Reise / Objectives of Cruise:
The main objective of the cruise was sample collection to contrain the development of hypoxia and anoxia in sediments and in the water column. Since all major Baltic Sea basins are permanently or periodically anoxic it is necessary to understand the effects e.g. in terms of cycling of nitrogen and phosphorus. Moreover the reaction of animals towards oxygen depletion living in the benthic environment is important to understand. Long and short sediment cores were taken and water column of the redoxcline was sampled in the Arkona, Landsort, Gotland Basins and in the Gdansk Deep.
Messungen / Measurements
| Institut Institute |
Wissenschaftler Scientist |
Anzahl Number |
Einheit Unit |
Typ der Messungen Type of measurements |
Kommentar Comments |
Daten im DOD Data in DOD |
|---|---|---|---|---|---|---|
| UGDA | Rzemykowska Halina | 4 | stations | B18 Zoobenthos |
benthic animals | no |
| FIMR | Hietanen S. | 6 | stations | B90 Other biological / fishery measurements |
denitrification in water column | no |
| UGDA | Rzemykowska Halina | 4 | stations | G01 Dredge |
benthic animals from grab and from dredging, | no |
| UGDA | Rzemykowska Halina | 4 | stations | G02 Grab |
benthic animals from grab and from dredging, | no |
| LUFSE | Lenz Conny | 7 | stations | G90 Other geological or geophysical measurements |
grain size from long and short cores | no |
| DGUU | Jilbert Tom | 5 | stations | G90 Other geological or geophysical measurements |
pore water sampling from long and short cores, sediment sampling | no |
| IOW | Voss Maren | 11 | stations | H21 Oxygen |
redoxcline profiles with app. 10 depth | no |
| IOW | Voss Maren | 11 | stations | H22 Phosphates |
redoxcline profiles with app. 10 depth | no |
| IOW | Voss Maren | 11 | stations | H24 Nitrates |
redoxcline profiles with app. 10 depth | no |
| IOW | Voss Maren | 11 | stations | H25 Nitrites |
redoxcline profiles with app. 10 depth | no |
| IOW | Voss Maren | 11 | stations | H76 Ammonia |
redoxcline profiles with app. 10 depth | no |
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 | Voss Maren | D05 | CTD, water bottles (see attached station/gear list) | 54° 48.0' N | 13° 57.0' W | - |
| IOW | Voss Maren | D05 | CTD, water bottles (see attached station/gear list) | 54° 49.0' N | 19° 1.0' W | - |
| IOW | Voss Maren | D05 | CTD, water bottles (see attached station/gear list) | 57° 20.0' N | 20° 13.0' W | - |
| IOW | Voss Maren | D05 | CTD, water bottles (see attached station/gear list) | 57° 59.0' N | 19° 53.0' W | - |
| IOW | Voss Maren | D05 | CTD, water bottles (see attached station/gear list) | 58° 37.0' N | 18° 15.0' W | - |
| IOW | Voss Maren | D05 | CTD, water bottles (see attached station/gear list) | 58° 52.0' N | 20° 18.0' W | - |
| UGDA | Rzemykowska Halina | G01 | benthic animals | 54° 49.0' N | 19° 15.0' W | - |
| UGDA | Rzemykowska Halina | G01 | benthic animals | 54° 49.0' N | 19° 1.0' W | - |
| UGDA | Rzemykowska Halina | G02 | benthic animals | 54° 49.0' N | 19° 1.0' W | - |
| LUFSE | Lenz Conny | G04 | sediments (see attached station/gear list) | 54° 49.0' N | 19° 15.0' W | - |
| DGUU | Jilbert Tom | G04 | gravity core, sediments, pore waters (see attached station/gear list) | 57° 19.0' N | 20° 3.0' W | - |
| DGUU | Jilbert Tom | G04 | gravity core, sediments, pore waters (see attached station/gear list) | 57° 55.0' N | 17° 41.0' W | - |
| DGUU | Jilbert Tom | G04 | gravity core, sediments, pore waters (see attached station/gear list) | 57° 59.0' N | 19° 53.0' W | - |
| DGUU | Jilbert Tom | G04 | gravity core, sediments, pore waters (see attached station/gear list) | 58° 37.0' N | 18° 15.0' W | - |
