An analysis of the scale height at the F2-layer peak over three middle-latitude stations in the European sector

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378289%3A_____%2F12%3A00380590" target="_blank" >RIV/68378289:_____/12:00380590 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.terrapub.co.jp/journals/EPS/abstract/6406/64060493.html" target="_blank" >http://www.terrapub.co.jp/journals/EPS/abstract/6406/64060493.html</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.5047/eps.2011.04.013" target="_blank" >10.5047/eps.2011.04.013</a>

Jazyk výsledku

angličtina

Název v původním jazyce

An analysis of the scale height at the F2-layer peak over three middle-latitude stations in the European sector

Popis výsledku v původním jazyce

This paper presents the results of an analysis of the variations of the scale height at the F-2-layer peak (H-m) under different seasonal and solar-activity conditions. The database includes hourly H-m values derived from ionograms recorded at three middle-latitude stations in the European sector: El Arenosillo (37.1 degrees N; 353.3 degrees E), Ebro (40.8 degrees N, 0.5 degrees E) and Pruhonice (50.0 degrees N; 15.0 degrees E). The results show that, in general: (1) H-m exhibits diurnal variation withhigher values during daytime than during night-time and secondary peaks around sunrise and sunset; (2) during winter time the scale height is lower than in summer time; (3) the scale heights increase with increasing solar activity; (4) H-m decreases whenthe latitude increases; (5) H-m shows a low correlation with the F-2-region peak parameters NmF2 and h(m)F(2) and a high correlation with the thickness parameter B-0 and the equivalent slab thickness E-ST; (6) the day-to-day variability

Název v anglickém jazyce

An analysis of the scale height at the F2-layer peak over three middle-latitude stations in the European sector

Popis výsledku anglicky

This paper presents the results of an analysis of the variations of the scale height at the F-2-layer peak (H-m) under different seasonal and solar-activity conditions. The database includes hourly H-m values derived from ionograms recorded at three middle-latitude stations in the European sector: El Arenosillo (37.1 degrees N; 353.3 degrees E), Ebro (40.8 degrees N, 0.5 degrees E) and Pruhonice (50.0 degrees N; 15.0 degrees E). The results show that, in general: (1) H-m exhibits diurnal variation withhigher values during daytime than during night-time and secondary peaks around sunrise and sunset; (2) during winter time the scale height is lower than in summer time; (3) the scale heights increase with increasing solar activity; (4) H-m decreases whenthe latitude increases; (5) H-m shows a low correlation with the F-2-region peak parameters NmF2 and h(m)F(2) and a high correlation with the thickness parameter B-0 and the equivalent slab thickness E-ST; (6) the day-to-day variability

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

DG - Vědy o atmosféře, meteorologie

OECD FORD obor

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Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2012

Kód důvěrnosti údajů

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

Název periodika

Earth Planets and Space

ISSN

1343-8832

e-ISSN

—

Svazek periodika

64

Číslo periodika v rámci svazku

6

Stát vydavatele periodika

JP - Japonsko

Počet stran výsledku

11

Strana od-do

493-503

Kód UT WoS článku

000307224500010

EID výsledku v databázi Scopus

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