Preview: Hydrographic Data of the Herring Acoustic Survey

Title
Hydrographic Data of the Herring Acoustic Survey
License
Data licence Germany – attribution – version 2.0 (dl-de/by-2-0)
+ Data licence Germany – attribution – version 2.0. See info at: https://www.govdata.de/dl-de/by-2-0

+ For more info see http://www.govdata.de/dl-de/by-2-0.
Abstract

Hydrographical measurements (pressure, temperature, salinity) undertaken within ICES-coordinated Herring Acoustic Survey in the North Sea (HERAS). The dataset contains vertical profiles of water temperature and salinity taken at haul positions. The data were proceeded according to the recommendations of the Intergovernmental Oceanographic Commission (IOC) and interpolated vertically into 1-dbar intervals. 

Publication Date
Type
Vector Data
Keywords
Category
Oceans
Features and characteristics of salt water bodies (excluding inland waters). Examples: tides, tidal waves, coastal information, reefs.
Regions
Global
Responsible
Group
Meeresatlas
Language
English
Temporal Extent
June 29, 2005, midnight - July 16, 2017, midnight
Data Quality

not compliant

Supplemental Information

The reference must be mentioned as follows: "Hydrographic Data by Thünen Institute of Sea Fisheries, Federal Research Institute for Rural Areas, Forestry and Fisheries"

Attribute Name Label Description
geom
vessel vessel the name of the research vessel conducting measurements
cruise cruise the name/number of the cruise
station station station number
datetime datetime date and time of the station (normally the beginning of the measurements)
longitude longitude longitude (decimal degrees)
latitude latitude latitude (decimal degrees)
bottom_depth bottom depth maximal depth measured by an ship ecolot (m)
water_pressure water pressure water pressure (dbar)
water_temperature water temperature water temeperature (in degree C)
salinity salinity water salinity (no units)
EPSG
Encoding
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