Rudolf, Werner (1971): Continuous measurement of carbon dioxid partial pressure in seawater in the region of the Iceland-Faroe Ridge (Table 1) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.666157, Supplement to: Rudolf, W (1971): Eine Methode zur kontinuierlichen Analyse das CO2-Partialdruckes im Meerwasser. Meteor Forschungsergebnisse, Deutsche Forschungsgemeinschaft, Reihe B Meteorologie und Aeronomie, Gebrüder Bornträger, Berlin, Stuttgart, B6, 12-36
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Abstract:
During the 14th expedition of the research vessel "Meteor" from the 2nd of July to the 7th of August 1968 continously recording instruments for measuring the CO2 partial pressure of seawater and atmospheric CO2 were developped by the Meteorological Institute, University of Frankfurt/M. During the Faroer expedition instrumental constants, such as relative and absolute accuracy, inertia and solvent power were tested. The performance of discontinous analyses of water samples was adopted to shipboard conditiones and correction factors depending on water volume, depth of sampling and water temperature were measured.
After having computed average values of the continous records (atmosp. CO2 content, CO2 partial pressure, water temperature) geographical distribution, diurnal variation and dependence of diurnal averages were tested.
At four different locations CO2 partial pressure was measured in various depths. During the voyage from the Faroer islands to Helgoland the measured concentrations of atmospheric CO2 content and CO2 partial pressure were tested with respect to a correlation of the geographical latitude.
Coverage:
Median Latitude: 61.392473 * Median Longitude: -7.743728 * South-bound Latitude: 54.000000 * West-bound Longitude: -9.000000 * North-bound Latitude: 62.000000 * East-bound Longitude: 7.000000
Date/Time Start: 1968-07-06T00:00:00 * Date/Time End: 1968-08-06T17:00:00
Minimum DEPTH, water: 5 m * Maximum DEPTH, water: 5 m
Event(s):
M14-track * Latitude Start: 54.900000 * Longitude Start: 5.000000 * Latitude End: 54.800000 * Longitude End: 6.500000 * Date/Time Start: 1968-07-02T00:00:00 * Date/Time End: 1968-08-07T23:00:00 * Campaign: M14 * Basis: Meteor (1964) * Method/Device: Underway cruise track measurements (CT)
Comment:
Latitude and Longitude are means of investigated area Iceland-Faroe Ridge and the cruise track
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DATE/TIME | Date/Time | Geocode | |||
| 2 | DEPTH, water | Depth water | m | Geocode | ||
| 3 | LATITUDE | Latitude | Geocode | |||
| 4 | LONGITUDE | Longitude | Geocode | |||
| 5 | Carbon dioxide | CO2 | ppmv | Rudolf, Werner | P_CO2-mean of 30 minute measurement |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
1116 data points