COMPARISON OF THE MSG 2.5-MINUTE RAPID SCAN DATA AND PRODUCTS DERIVED FROM THESE, WITH RADAR AND LIGHTNING OBSERVATIONS

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00020699%3A_____%2F14%3A%230000802" target="_blank" >RIV/00020699:_____/14:#0000802 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

COMPARISON OF THE MSG 2.5-MINUTE RAPID SCAN DATA AND PRODUCTS DERIVED FROM THESE, WITH RADAR AND LIGHTNING OBSERVATIONS

Popis výsledku v původním jazyce

In 2012 and 2013, EUMETSAT has conducted several experimental 2.5-minute rapid scan tests with its MSG satellites. Of these, the most interesting data sets were acquired on 20 June 2013 and 29 July 2013. On these days, many storms with interesting signatures from a satellite perspective evolved above central Europe, the majority of these being severe. The storms exhibited almost all storm-top features that have been recently recognized within severe storms by the satellite community such as overshootingtops (OT), gravity waves, cold-ring and cold-U/V features (with transitions between these), above-anvil ice plumes, distinct plume-like BTD (WV6.2-IR10.8) anomaly, and areas of increased 3.9 ?m cloud-top reflectivity. In our studies we seek to use this2.5-minute data to study the evolution of some of these storm-top features at fine temporal scale, with an emphasis on overshooting tops. The core of the present work is a collection of all of the overshooting tops which were detected man

Název v anglickém jazyce

COMPARISON OF THE MSG 2.5-MINUTE RAPID SCAN DATA AND PRODUCTS DERIVED FROM THESE, WITH RADAR AND LIGHTNING OBSERVATIONS

Popis výsledku anglicky

In 2012 and 2013, EUMETSAT has conducted several experimental 2.5-minute rapid scan tests with its MSG satellites. Of these, the most interesting data sets were acquired on 20 June 2013 and 29 July 2013. On these days, many storms with interesting signatures from a satellite perspective evolved above central Europe, the majority of these being severe. The storms exhibited almost all storm-top features that have been recently recognized within severe storms by the satellite community such as overshootingtops (OT), gravity waves, cold-ring and cold-U/V features (with transitions between these), above-anvil ice plumes, distinct plume-like BTD (WV6.2-IR10.8) anomaly, and areas of increased 3.9 ?m cloud-top reflectivity. In our studies we seek to use this2.5-minute data to study the evolution of some of these storm-top features at fine temporal scale, with an emphasis on overshooting tops. The core of the present work is a collection of all of the overshooting tops which were detected man

Druh

D - Stať ve sborníku

CEP obor

DG - Vědy o atmosféře, meteorologie

OECD FORD obor

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Projekt

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Návaznosti

V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Rok uplatnění

2014

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

2014 EUMETSAT Meteorological Satellite Conference. Proceedings

ISBN

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ISSN

1011-3932

e-ISSN

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Počet stran výsledku

10

Strana od-do

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Název nakladatele

EUMETSAT

Místo vydání

Darmstadt

Místo konání akce

Ženeva

Datum konání akce

22. 9. 2014

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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