Description: Cruise POS530 (R/V Poseidon) sampled the water column throughout German territorial waters of the southwest Baltic Sea during 01-21 October 2018. The current dataset contains concentrations of dissolved munition compounds from Niskin bottle rosette casts between sea surface and seafloor. Vertical sampling resolution varied among stations, with a maximum of 9 sampling depths. Dissolved explosives in the samples were measured following Gledhill et al. (2019). Briefly, discrete samples (1 L) were preconcentrated onboard using solid-phase extraction. Target compounds were eluted with acetonitrile, further concentrated by evaporation, and measured by ultra-high performance liquid chromatography and high resolution heated electrospray ionization mass spectrometry.
Global identifier:
Doi(
"10.1594/PANGAEA.982550",
)
DataMeasurements(
DataMeasurements {
domain: Unspecified,
station: None,
measured_variables: [
"1,3,5-trinitro-1,3,5-triazinane",
"1,3,5-trinitrobenzene",
"1,3-dinitrobenzene",
"2,4,6-trinitrotoluene",
"2,4-dinitrotoluene",
"2,6-dinitrotoluene",
"2-amino-4,6-dinitrotoluene",
"4-amino-2,6-dinitrotoluene",
"Bottle number",
"DATE/TIME",
"DEPTH, water",
"Device type",
"Event label",
"LATITUDE",
"LONGITUDE",
"Sum of amino-dinitrotoluene components",
"Sum of dinitrotoluene components",
],
methods: [
"Calculated",
"Solid phase extraction (SPE) followed by high performance liquid chromatography (HPLC) coupled with electrospray ionization mass spectrometry (ESI-MS) after Gledhill et al. (2019)",
],
},
)
Tags: Meeresverschmutzung ? Munitionsaltlast ? Munition ? Geografische Koordinaten ? Küstenmeer ? Verdunstung ? Meeresoberfläche ? Wasser ? Ostsee ? Marine environments ? Munition compounds ? World War II ? explosive chemicals ?
Bounding boxes: 9.64° .. 13.96° x 54.01° .. 54.84°
License: Creative Commons Namensnennung 4.0
Language: Englisch/English
Issued: 2025-11-03
Modified: 2025-11-03
Time ranges: 2018-10-01 - 2018-10-21
Accessed 1 times.