Search results for "atmosphere‐space interactions monitor"

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Comparison of high‐speed optical observations of a lightning flash from space and the ground

2020

We analyze a nighttime negative cloud-to-ground lightning flash in Colombia observed from the ground with a high-speed camera at 5,000 images per second and from space by the Atmosphere-Space Interactions Monitor (ASIM) on the International Space Station (ISS), the Lightning Imaging Sensor also on the ISS (ISS-LIS), and the Geostationary Lightning Mapper (GLM) on GOES-16. The space instruments measure the oxygen band at 777.4 nm, allowing for direct comparisons of measurements, and the ground-based camera observes in a wide visible band. After conversion to energy emitted at the cloud top, we find a good linear correspondence of the optical energies measured by the three space instruments, …

MeteorologyGeostationary lightning mapperlcsh:AstronomyEnvironmental Science (miscellaneous)Space (mathematics):Enginyeria dels materials [Àrees temàtiques de la UPC]Lightningatmosphere‐space interactions monitorlightning imaging sensorlcsh:QB1-991Flash (photography)geostationary lightning mappercloudthunderstormAtmosphere-space interactions monitorlcsh:QE1-996.5Lightninglcsh:GeologyThunderstormThunderstormGeneral Earth and Planetary SciencesEnvironmental scienceLightning imaging sensorlightningCloudLlamps
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