Lokalizacja:
Kłodzko JO80IK06AO
Posty: 45504 #2252558
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AURORA - prognoza na 15 - 16.03.2016r.
CO-ROTATING INTERACTION REGION: NOAA forecasters estimate a 60% chance of polar geomagnetic storms on March 16th when a co-rotating interaction region (CIR) is expected to hit Earth's magnetic field. CIRs are transition zones between slow- and fast-moving solar wind streams. Solar wind plasma piles up in these regions, producing density gradients and shock waves that do a good job of sparking auroras.
SM7DTT
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73! Stanisław SP6MLK
Kłodzko JO80IK06AO
http://ra-ukf.iq24.pl/default.asp
http://www.ukf-te.iq24.pl/default.asp
Przemiennik SR6DKL 439.4750 MHz / 94,8 Hz |
