1,721,041 research outputs found
Physical oceanography during Alkor cruise AL540
No full textThis data set comprises raw CTD data collected during the RV ALKOR cruise AL540 conducted in July 2020 (July 21st to July 31st 2020) in the Western Baltic Sea by the University of Hamburg. The cruise was part of the 5-year MARSYS teaching cruise program of the University of Hamburg GFP20-1_047. The cruises are designed to train students in sampling methods targeting the different compartments of a marine ecosystem
Fish biomass data during Alkor cruise AL539
No full textThis data set comprises all fish biomass data collected during the RV ALKOR cruise AL539 conducted in July 2020 (July 5th to July 18th 2020) in the Western Baltic Sea by the University of Hamburg. The cruise was part of the 5-year MARSYS teaching cruise program of the University of Hamburg GFP20-1_047. The fish biomass data were collected directly on board. Fish biomass was taken after sorting through a complete fish haul into the single species and weighing them on a scale on board. The amount of Scyphozoa was estimated at 500 kg
Physical oceanography during Alkor cruise AL539
No full textThis data set comprises raw CTD data collected during the RV ALKOR cruise AL539 conducted in July 2020 (July 5th to July 18th 2020) in the Western Baltic Sea by the University of Hamburg. The cruise was part of the 5-year MARSYS teaching cruise program of the University of Hamburg GFP20-1_047. The cruises are designed to train students in sampling methods targeting the different compartments of a marine ecosystem
Fish biomass data during Alkor cruise AL608
No full textThis data set includes fish biomass data collected during the RV ALKOR cruise AL608 conducted in March 2024 in the Western Baltic Sea by the University of Hamburg. The cruise was part of the 5-year MARSYS teaching cruise program of the University of Hamburg GFP20-1_047. Fish biomass was taken after sorting through a complete fish haul into the single species and weighing them on a scale on board
Fish length data during Alkor cruise AL608
No full textThis data set includes fish length data collected during the RV ALKOR cruise AL608 conducted in March 2024 in the Western Baltic Sea by the University of Hamburg. The cruise was part of the 5-year MARSYS teaching cruise program of the University of Hamburg GFP20-1_047. The fish length data were collected directly on board
Fish length data during Alkor cruise AL539
No full textThis data set comprises all fish length data collected during the RV ALKOR cruise AL539 conducted in July 2020 (July 5th to July 18th 2020) in the Western Baltic Sea by the University of Hamburg. The cruise was part of the 5-year MARSYS teaching cruise program of the University of Hamburg GFP20-1_047. The fish length data were collected directly on board
Body measurements of Gadus morhua during Alkor cruise AL539
No full textThis data set includes single fish cod data collected during the RV ALKOR cruise AL539 conducted in July 2020 (July 5th to July 18th 2020) in the Western Baltic Sea by the University of Hamburg. The cruise was part of the 5-year MARSYS teaching cruise program of the University of Hamburg GFP20-1_047. All single fish measurements were made directly on board. Full wet weights of cod were measured and subsequently cod were gutted and liver weights, gonad weights and sexes, gutted wet weights (i.e., gutted wet mass), gonad stages and liver nematode infestations were recorded, and Otoliths were taken
Master track of ALKOR cruise AL634 in 1 sec resolution (zipped, 27 MB)
No full textRaw data acquired by position sensors on board RV Alkor during expedition AL634 were processed to receive a validated master track which can be used as reference of further expedition data. During AL634 data from the Seapath 330 system, the Furuno GP-170 and the Furuno GP-150 GPS receivers were used to calculate the mastertrack. Data were downloaded from DAVIS SHIP data base (http://dship.bsh.de) with a resolution of 1 sec. Processing and evaluation of the data is outlined in the data processing report. Processed data are provided as a master track with 1 sec resolution derived from the position sensors' data selected by priority and a generalized track with a reduced set of the most significant positions of the master track
Master track of ALKOR cruise AL614 in 1 sec resolution (zipped, 30 MB)
No full textRaw data acquired by position sensors on board RV Alkor during expedition AL614 were processed to receive a validated master track which can be used as reference of further expedition data. During AL614 data from the motion reference unit Kongsberg MRU-Z, the Trimble MPS865 GPS receiver, the Furuno GP-170 and Furuno GP-150 GPS receivers and from the NAVIGAT X MK 1 gyro compass were used to calculate the mastertrack. Data were downloaded from DAVIS SHIP data base (http://dship.bsh.de) with a resolution of 1 sec. Processing and evaluation of the data is outlined in the data processing report. Processed data are provided as a master track with 1 sec resolution derived from the position sensors' data selected by priority and a generalized track with a reduced set of the most significant positions of the master track
Master tracks in different resolutions of ALKOR cruise AL634, Kiel - Kiel, 2025-06-16 - 2025-06-23
No full textRaw data acquired by position sensors on board RV Alkor during expedition AL634 were processed to receive a validated master track which can be used as reference of further expedition data. During AL634 data from the Seapath 330 system, the Furuno GP-170 and the Furuno GP-150 GPS receivers were used to calculate the mastertrack. Data were downloaded from DAVIS SHIP data base (http://dship.bsh.de) with a resolution of 1 sec. Processing and evaluation of the data is outlined in the data processing report. Processed data are provided as a master track with 1 sec resolution derived from the position sensors' data selected by priority and a generalized track with a reduced set of the most significant positions of the master track
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