@misc{petersen_ferrybox_data_2018, 
author={Petersen, W.,Reinke, S.,Breitbach, G.,Petschatnikov, M.,Wehde, H.,Thomas, H.},
title={FerryBox Data in the North Sea from 2002 to 2005},
year={2018},
howpublished = {journal article},
doi = {https://doi.org/10.5194/essd-10-1729-2018},
abstract = {From 2002 to 2005 a FerryBox system was installed aboard two different ferries travelling between Cuxhaven (GE) and Harwich (UK) on a daily basis. The FerryBox system is an automated flow-through monitoring system for measuring oceanographic and biogeochemical parameters installed on ships of opportunity. The variables were recorded in a time interval of 10–20 seconds corresponding to a spatial resolution of about 100 m. The dataset provides the parameters water temperature, salinity, dissolved oxygen and chlorophyll-a fluorescence. There is a longer data gap between November 2002 and August 2003 in the time series due to a change of the vessel in October 2002. The data are available at doi:10.1594/PANGAEA.883824 and as part of the COSYNA data portal CODM at http://codm.hzg.de/codm or doi:10.17616/R3K02T.},
note = {Online available at: \url{https://doi.org/10.5194/essd-10-1729-2018} (DOI). Petersen, W.; Reinke, S.; Breitbach, G.; Petschatnikov, M.; Wehde, H.; Thomas, H.: FerryBox Data in the North Sea from 2002 to 2005. Earth System Science Data. 2018. vol. 10, no. 3, 1729-1734. DOI: 10.5194/essd-10-1729-2018}}