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Data source: instrument GhOST

Properties

Name GhOST-MS
Acronym GhOST
Description GhOST ist a fully automated gaschromatograph for in-situ measurements of trace gases in the atmosphere. In the HALO version it consists of two channels: Chnnel A is the mass-spectrometer channel, which uses a cryogenic preconcentration and subsequent desorption and fast gas chromatographic separation. It has a temporal resolution of 4 minutes. Channel B uses an ECD detector and can measure SF6 and CFC-12 at higher temporal resolution (1 min).
Website of the instrument geo.uni-frankfurt.de/iau/PhysAtm/Instrumente/index.html

last modified 3 years and 8 months ago