Height determination of a blue discharge observed by asim/mmia on the international space station

dc.contributor.authorBai, Xue
dc.contributor.authorFüllekrug, Martin
dc.contributor.authorKosch, Michael
dc.date.accessioned2023-05-02T12:40:49Z
dc.date.available2023-05-02T12:40:49Z
dc.date.issued2023
dc.description.abstractWe analyze simultaneous photometric observations of thundercloud discharges from the Modular Multispectral Imaging Array of the Atmosphere-Space Interactions Monitor (ASIM) on board the International Space Station with ground-based vertical electric field measurements in South Africa on 3 February 2019 at 23:00–23:05 UTC. During this time, ASIM flew over an extended thunderstorm front of several hundreds of kilometers and recorded a blue discharge with the photometer at 337 nm which emitted strong electric fields. It is found that the rising edge of the blue photomultiplier tube light pulse allows the estimation of the blue discharge height: ∼10.9–16.5 km which is constrained by cloud top height in a range of ∼13.3–16.7 km deduced from infrared radiometry on board the geostationary Meteosat satellite.en_US
dc.identifier.citationBai, X. et al. (2023). Height determination of a blue discharge observed by asim/mmia on the international space station. Journal of Geophysical Research: Atmospheres, 128(7), e2022JD037460. 10.1029/2022JD037460en_US
dc.identifier.issn2169-8996
dc.identifier.uri10.1029/2022JD037460
dc.identifier.urihttp://hdl.handle.net/10566/8882
dc.language.isoenen_US
dc.publisherWileyen_US
dc.subjectPhysicsen_US
dc.subjectAtmospheric electricityen_US
dc.subjectMicrophysicsen_US
dc.subjectSouth Africaen_US
dc.subjectCloud microphysicsen_US
dc.titleHeight determination of a blue discharge observed by asim/mmia on the international space stationen_US
dc.typeArticleen_US

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