Počet záznamů: 1
Effects of the Geomagnetic Storm and the Solar Eclipse Observed During March 2015
- 1.0472421 - ÚFA 2017 RIV BG eng A - Abstrakt
Boška, Josef - Koucká Knížová, Petra - Kouba, Daniel - Mošna, Zbyšek - Potužníková, Kateřina
Effects of the Geomagnetic Storm and the Solar Eclipse Observed During March 2015.
Book of Abstracts: Eighth Workshop "Solar Influences on the Magnetosphere, Ionosphere and Atmosphere". Sofia: Space Research and Technologies Institute, Bulgarian Academy of Sciences, 2016. s. 2.
[Workshop "Solar Influences on the Magnetosphere, Ionosphere and Atmosphere" /8th/. 30.05.2016-03.06.2016, Sunny Beach]
Grant CEP: GA ČR(CZ) GA15-24688S
Institucionální podpora: RVO:68378289
Klíčová slova: geomagnetic storm * ionospheric vertical sounding * ionospheric drift velocity * solar eclipse
Kód oboru RIV: DG - Vědy o atmosféře, meteorologie
http://ws-sozopol.stil.bas.bg/
During March 2015 two significant events strongly disturbed the state of the ionosphere
over Central Europe. Strong geomagnetic storm with Kp - 8 and DST - 223 started 17.3.2015.
During the recovery phase of this storm the second significant event Solar eclipse 20.3.2015
strongly affected the state of the ionosphere above Europe.
Paper presents changes of the state of the ionosphere observed during geomagnetic storm
17.3.2015 and Solar eclipse 20.3.2015 as was observed at ionospheric observatory Pruhonice.
Digisonde DPS4 D, installed at the Pruhonice observatory, allow standard ionospheric
vertical sounding measurements. Digisonde DPS4 D is also working as Doppler radar and allow
ionospheric drift measurements. Ionospheric vertical sounding and drift velocity was measured
with standard delay time 15 minutes during geomagnetic storm. Solar eclipse 20.3.2015 above
Pruhonice started 08:36 UT and finished 10:45 UT with magnitude 0.743.
Ionospheric vertical sounding data and drift velocity measurements with delay time 3
minutes was measured during eclipse event. Tis time resolution allow observation short time
changes of the inosphere during eclipse event.
Trvalý link: http://hdl.handle.net/11104/0269733
Počet záznamů: 1