Deutsches Ozeanographisches
Datenzentrum
Inventur der Walther Herwig III-Reise 198 (DOD-Ref-No.19990023)
Inventory of Walther Herwig III Cruise 198 (DOD-Ref-No.19990023)
Plattform Platform |
Reise-Nr. Cruise-No. |
Zeitraum Period |
Projekt Project |
Arbeitsgebiet Working area |
---|---|---|---|---|
Walther Herwig III | 198 | 14.08.1998 - 24.09.1998 | BLMP+ |
Iberian Basin NE Atlantic (Limit 40?W) |
Fahrtleiter Chief Scientist | Institut Institute | Auslaufhafen Port of departure | Einlaufhafen Port of return | Stationskarte Station map | Schiffsroute Trackchart |
---|---|---|---|---|---|
Vobach M. | Bundesforschungsanstalt fur Fischerei | Bremerhaven | Bremerhaven | Karte Map |
Ziel der Reise / Objectives of Cruise:
A) Investigation of the dumping site for level radioactive waste in the Northeast Atlantic. 1) to study whether there is already an influence on the biosphere only by the dumped barrels, indepedent of their radioactive inventory. 2) to estimate the radioactive contamination of the deep sea (water, sediment, biota), discriminating radioactivity from the corroding dumped barrels against that originating from other sources. B) Intercalibration for radioactivity measurements (Cs-137, Sr-90, Pu-238, Pu-239/240) of water samples within three experienced laboratories. C) Measuring organochlorid contaminants in the air within this sea area for comparisons with samples from land areas in North Europe.
Messungen / Measurements
Institut Institute |
Wissenschaftler Scientist |
Anzahl Number |
Einheit Unit |
Typ der Messungen Type of measurements |
Kommentar Comments |
Daten im DOD Data in DOD |
---|---|---|---|---|---|---|
IFOE | Vobach M. | 3 | hauls | B19 Demersal fish |
- | no |
IFOE | Vobach M. | 9 | hauls | B80 Other bio-measurements |
Deep sea closing net (Agassiz-trawl) | no |
IFOE | Kellermann H.J. | 7 | stations | G04 Core-soft bottom (no. of cores) |
Multicorer (8 cores) | no |
BFA | Vobach M. | 13 | stations | H00 Stations |
- | yes |
IFOE | Kellermann H.J. | 9 | stations | H10 CTD-Stations |
- | yes |
IFOE | Kellermann H.J. | 27 | samples | H31 Radioactivity |
400l sampler water from near bottom | no |
IAEAMO | Mulsow S. | 10 | samples | H31 Radioactivity |
400l sampler water from the column | no |
ULEIPZ | Wei?flog L. | - | cont. | M06 Routine standard measurements |
Air samples during the whole cruise | no |
BFA | Haarich Michael | 1 | day(s) | P13 Contaminants in organisms |
- | yes |