Gravenhorst, Gode; Jendricke, Ulrich (1974): Concentration of aerosol components over the Noth Atlantic Ocean (Tab. 2) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.666126, Supplement to: Gravenhorst, G; Jendricke, U (1974): Konzentrationsverhältnisse von Aerosolkomponenten über dem Nordatlantik. Meteor Forschungsergebnisse, Deutsche Forschungsgemeinschaft, Reihe B Meteorologie und Aeronomie, Gebrüder Bornträger, Berlin, Stuttgart, B9, 68-77
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Abstract:
Aerosol samples collected over the North Atlantic from ship were analysed for Sodium, Magnesium, Potassium, Calcium and Chloride. A found dependence of sea salt concentrations from wind velocity is compared with earlier results. The mean of the ratio Cl/Na was close to that for sea water; the Mg-, K- and Ca-concentrations in the aerosol, however, were enriched with respect to sea water. It is shown that continental advection influences the measured aerosol components over the North Atlantic.
Coverage:
Median Latitude: 44.333333 * Median Longitude: -22.714286 * South-bound Latitude: 38.000000 * West-bound Longitude: -43.000000 * North-bound Latitude: 51.000000 * East-bound Longitude: 1.000000
Date/Time Start: 1971-06-09T09:30:00 * Date/Time End: 1971-06-25T12:33:00
Minimum ALTITUDE: 15 m * Maximum ALTITUDE: 15 m
Event(s):
M23-track * Latitude Start: 53.500000 * Longitude Start: 4.700000 * Latitude End: 53.300000 * Longitude End: 4.600000 * Date/Time Start: 1971-04-20T00:00:00 * Date/Time End: 1971-06-27T23:00:00 * Location: Atlantic * Campaign: M23 (Nordost-Atlantik-Expedition 1971) * Basis: Meteor (1964) * Method/Device: Underway cruise track measurements (CT)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DATE/TIME | Date/Time | Geocode | |||
| 2 | LATITUDE | Latitude | Geocode | |||
| 3 | LONGITUDE | Longitude | Geocode | |||
| 4 | ALTITUDE | Altitude | m | Geocode | ||
| 5 | Date/time end | Date/time end | Gravenhorst, Gode | |||
| 6 | Sodium | Na | ng/m3 | Gravenhorst, Gode | Atomic absorption spectrometry (AAS), Perkin-Elmer | |
| 7 | Chloride | Cl | ng/m3 | Gravenhorst, Gode | Atomic absorption spectrometry (AAS), Perkin-Elmer | |
| 8 | Magnesium | Mg | ng/m3 | Gravenhorst, Gode | Atomic absorption spectrometry (AAS), Perkin-Elmer | |
| 9 | Potassium | K | ng/m3 | Gravenhorst, Gode | Atomic absorption spectrometry (AAS), Perkin-Elmer | |
| 10 | Calcium | Ca | ng/m3 | Gravenhorst, Gode | Atomic absorption spectrometry (AAS), Perkin-Elmer | |
| 11 | Wind speed | ff | m/s | Gravenhorst, Gode |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
139 data points