| Plattform Platform |
Reise-Nr. Cruise-No. |
Zeitraum Period |
Projekt Project |
Arbeitsgebiet Working area |
|---|---|---|---|---|
| Elisabeth Mann Borgese | EMB261 | 19.03.2021 - 31.03.2021 | BLMP+ |
Baltic Sea |
| Fahrtleiter Chief Scientist | Institut Institute | Auslaufhafen Port of departure | Einlaufhafen Port of return | Stationskarte Station map | Schiffsroute Trackchart |
|---|---|---|---|---|---|
| Naumann Michael | Leibniz-Institut fur Ostseeforschung, Warnemunde | Rostock | Rostock |
Ziel der Reise / Objectives of Cruise:
This campaign of measurements is the second of 2021 in a series of five annual cruises to study the spatial and temporal variations of the Baltic Sea ecosystem. The work programme consisted of field data acquisition for the national environmental monitoring in the German EEZ as contract work for the Federal Maritime Agency (BSH). The second work package is part of IOW?s Baltic Sea long-term observation program. performed since 1969 by this institute and its predecessor. The data acquired are the back bone of research on the natural variability as well as anthropogenic influences and are used for the regular national and international assessments of the state of the Baltic Sea (HELCOM 2023, NAUMANN et al. 2024).
Messungen / Measurements
| Institut Institute |
Wissenschaftler Scientist |
Anzahl Number |
Einheit Unit |
Typ der Messungen Type of measurements |
Kommentar Comments |
Daten im DOD Data in DOD |
|---|---|---|---|---|---|---|
| IOW | Kremp Anke | 39 | samples | B08 Phytoplankton |
water sampling | no |
| IOW | Mohrholz Volker | 1 | stations | B08 Phytoplankton |
- | yes |
| IOW | Dutz Joerg | 32 | samples | B09 Zooplankton |
water sampling | no |
| IOW | Mohrholz Volker | 5 | stations | B09 Zooplankton |
- | yes |
| IOW | Mohrholz Volker | 110 | stations | H00 Stations |
- | yes |
| IOW | Naumann Michael | 109 | stations | H11 Sub-surface measurements underway (T, S) |
CTD | no |
| IOW | Waniek Joanna | 95 | samples | H21 Oxygen |
water sampling - Winkler titration | no |
| IOW | Naumann Michael | 109 | stations | H21 Oxygen |
CTD | no |
| IOW | Waniek Joanna | 82 | samples | H22 Phosphates |
laboratory analysis | no |
| IOW | Waniek Joanna | 30 | samples | H23 Total - P |
laboratory analysis | no |
| IOW | Waniek Joanna | 79 | samples | H24 Nitrates |
laboratory analysis | no |
| IOW | Waniek Joanna | 79 | samples | H26 Silicates |
laboratory analysis | no |
| IOW | Rehder Gregor | 23 | samples | H33 Other dissolved gases |
CH4, CO2 | no |
| IOW | Waniek Joanna | 32 | samples | H75 Total-N |
laboratory analysis | no |
| IOW | Waniek Joanna | 40 | samples | H76 Ammonia |
laboratory analysis | no |
| IOW | Mohrholz Volker | 1 | n miles | H80 Other physical measurements |
Underway measurements udring 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 | Naumann Michael | D90 | Argo Floats: recovery of 1 float, deployment of 3 floats | 57° 32.0' N | 20° 5.0' E | - |