A collection of links to research cruises I was on, some of them as chief scientist. I included also some were I did not participate in the cruise, but was involded in the planning and data processing afterwards. Many older cruises I took part in, are not included. They were mostly into warmer regions, subtropical North Atlantic, South Atlantic and equatorial Pacific. My first cruise was in 1984 with Meteor II.
| Ship/Cruise | Date | Region | Comments |
| Lance | 28.8-18.8.2005 | Fram Strait, ASOF-N | Chief scientist J.Holfort. |
| Lance | May 2005 | Fram Strait | Chief scientist V.Pavlow. |
| Lance | Sept.2004 | Fram Strait, ASOF-N | Chief scientist E.Hansen. |
| Lance | Sept.2003 | Fram Strait, ASOF-N | Chief scientist E.Hansen. |
| Lance | Sept.2002 | Greenland Sea 75°N, East Greenland Current, ARKTIEF, SFB512 | |
| Poseidon 290 | Juni 2002 | St.Johns to Reykjavik; East Greenland Continental Slope, DSOW; VEINS | |
| Aranda | Februar/April 2002 | Greenland Sea, convection, SFB512 | participated only on first leg |
| Lance | Sept.2001 | Greenland Sea 75°N, East Greenland Current, ARKTIEF, SFB512 | not participated, chief scientist K.Logemann |
| Meteor 50/3 | Juni/July 2001 | St.Johns to Reykjavik; East Greenland Continental Slope, DSOW; VEINS | |
| Jan Mayen | March 2001 | Greenland Sea, convection | |
| Lance | Sept.2000 | Greenland Sea 75°N, East Greenland Current, ARKTIEF | |
| Meteor 45/4 | August 1999 | St.Johns to Reykjavik; East Greenland Continental Slope, DSOW; VEINS | chief scientist J.Meincke |