Description: The data presented here were collected during the cruise HE609 with RV Heincke from Bremerhaven to Bremerhaven (2022-10-04 to 2022-10-28). The water intake of the autonomous measurement system was in approx. 3 m depth. All data have been subjected to automated quality checks (see processing report) and visual control. The chlorophyll-a data were additionally calibrated by comparison with discrete samples. Details on all quality control steps and the calibration can be found in the data processing report. The resulting data set contains the quality-controlled data and corresponding quality flags. The data set contains data during transect and station. The rawdata are also available on request from the principal investigator.
Global identifier:
Doi(
"10.1594/PANGAEA.979914",
)
DataMeasurements(
DataMeasurements {
domain: Unspecified,
station: None,
measured_variables: [
"Chlorophyll a",
"Conductivity",
"DATE/TIME",
"DEPTH, water",
"Flow rate",
"Fluorescence, colored dissolved organic matter",
"LATITUDE",
"LONGITUDE",
"Quality flag, chlorophyll a",
"Quality flag, conductivity",
"Quality flag, flow rate",
"Quality flag, fluorescence, colored dissolved organic matter",
"Quality flag, latitude",
"Quality flag, longitude",
"Quality flag, salinity",
"Quality flag, ship speed",
"Quality flag, turbidity",
"Quality flag, water temperature",
"Salinity",
"Ship speed",
"Temperature, water",
"Turbidity (Nephelometric turbidity unit)",
],
methods: [
"PocketFerryBox, 4H Jena Engineering, [SN: 751502]",
"PocketFerryBox, 4H Jena Engineering, [SN: 751502]; measured with Fluorometer, Turner Designs, Cyclops-7",
"PocketFerryBox, 4H Jena Engineering, [SN: 751502]; measured with Fluorometer, Turner Designs, Cyclops-7 ; Calibration with samples measured according to Arar and Collins (1997)",
"PocketFerryBox, 4H Jena Engineering, [SN: 751502]; measured with Thermosalinograph, Sea-Bird Scientific, SBE45",
"Seadatanet flag: Data quality control procedures according to SeaDataNet (2010)",
],
},
)
Origins: /Wissenschaft/PANGAEA
Tags: Messeinrichtung ? Wassertemperatur ? Geografische Koordinaten ? Qualitätsmanagement ? Salzgehalt ? Daten ? Datenverarbeitung ? Fließgeschwindigkeit ? Oberflächengewässer ? Schiff ? Wasserqualität ? Wasser ? Trübung ? CDOM ? ICBM ? NorthSat-X ? NorthSea ? Underway measurement ? chlorophyll-a ?
Bounding boxes: 4.0787° .. 8.5804° x 26.8068° .. 55°
License: cc-by/4.0
Language: Englisch/English
Issued: 2025-05-14
Modified: 2025-05-14
Time ranges: 2022-10-04 - 2022-10-26
Accessed 1 times.