LA PROPAGAZIONE

     Cos’è la propagazione:http://www.air-radio.it/propagazione.htmlhttp://www.pianetaradio.it/tecnica/propagazione.htmhttp://marconifansclub.jimdo.com/propagazione/   http://www.sentierinliberta.it/backup/Radio%20Way%205_2.htmhttp://www.qsl.net/ik3xtv/Tempeste%20solari%20e%20aperture%20in%20gamma%20HF.pdfhttp://www.hamradioweb.org/forums/showthread.php?p=11627http://www.voacap.com/ Info su propagazione, macchie solari, ecc.: http://cfivarese.altervista.org/SI_Radio_Propagazione.htmlhttp://cfivarese.altervista.org/SI_Macchie_solari_real_time.html http://sohowww.nascom.nasa.gov/http://dx.qsl.net/propagation/http://www.hamqsl.com/solar.htmlhttp://www.solen.info/solar/http://digilander.libero.it/mondoradiomania/Links/link-solar.htmhttp://umbra.nascom.nasa.gov/images/latest.htmlhttp://sunspotwatch.com/http://www.solarmonitor.org/http://www.voacap.com/prediction.html  NOAA's On-line Glossary of Solar - Terrestrial Physics Terms (an extremely well-produced collection of definitions with linked keywords): http://www.ngdc.noaa.gov/stp/GLOSSARY/glossary.html 1la575 propagazione, solar terrestrial data, HF VHFpropagation, grey line