| Brief description of purpose of cruise |
| Herring and Sprat stocks (ICES coordinated) hydroacoustic survey |
| Name: | Walther Herwig III |
| Nationality: | German |
| Call. sign: | DBFR |
| Dates of cruise: | From 28 June to 19 July 2004 |
| Operating authority: | Bundeanstalt für Landwirtschaft und Ernährung, Hamburg |
| Owner: | Bundesrepublik Deutschland |
| Name of master: | H.D. Zimmermann or deputy |
| Scientist in charge: | Dr. D.Zimmermann |
| Geographical area: | 42°N – 59°N and 03°W – 10°E |
| Date of application: | 20 December 2003 |
| Date granted: | 5 February 2004 |
