Errore
  • Errore nel caricamento dei dati del feed

Joe Taylor e Al Katz ad Assisi

Il 22 agosto 2016, al termine della XVII edizione dell'INTERNATIONAL EME CONFERENCE a Venezia, il Premio Nobel Joe Taylor K1JT e Al Katz K2UYH hanno visitato Assisi, ospiti di Mario Natali I0NAA. Questi tre 'guru' dell'EME hanno partecipato in maniera attiva alla Conferenza come relatori e ad Assisi hanno potuto verificare la bontà dell'autocostruzione di Mario 'The Stealth Dish'. 

K1JT Joe Taylor (Dr. Joseph Hooton Taylor Jr.) Premio Nobel per la fisica per la scoperta di variazioni orbitali del sistema binario di pulsars PSR B1913+16, prima evidenza di emissione di energia sotto la forma di onde gravitazionali come ipotizzato da Albert Einstein nella sua teoria della relativita’ generale. Joe e’ l’ideatore di nuovi protocolli per le trasmissioni digitali a bassa potenza che sono stati incorporati nel suo famoso programma WSJT. Joe ha pubblicato numerosissimi articoli sul moonbouncing, sulle comunicazioni con segnali deboli e sui protocolli di trasmissione. 

K2UYH Al Katz (Dr. Allen Katz) e’ professore in Elettronica e telecomunicazioni al Department of Engineering (The College of New Jersey ) ed e’ Presidente e fondatore della Linearizer Technology, Inc. specializzata nella soluzione dei problemi delle telecomunicazioni relativi alla non linearita’. Al e’ molto attivo nella attivita’ di moonbouncing; ha pubblicato numerosi articoli ed e’ l’editore della newsletter mensile “432 and Above EME Newsletters”

Ad accogliere Joe e Al ad Assisi, insieme a Mario I0NAA, c'erano anche Leonardo I0KBL, Il Presidente della Sezione ARI di Perugia, Vincenzo I0KWX e Gianni IK0AZG.

Da sx a dx: Mario I0NAA, Leonardo I0KBL, Al K2UYH, Vincenzo I0KWX, Joe K1JT, Gianni IK0AZG 

 

Session Video Part 4 - L'intervento in streaming di Mario I0NAA 

 

Guarda il video presentato alla EME CONFERENCE 2016 a Venezia... THE DISH...

 

 DOWNLOAD del documento presentato alla EME CONFERENCE 2016 a Venezia

DOWNLOAD del programma di Mario I0NAA (MURMUR 1.6.4), per stimare la ricezione delle Pulsar

DOWNLOAD del foglio xlsx di Mario I0NAA (EZMoon), per calcolo parametri EME

 

 

Ricevitore SDR ARI PG

oxygen.png

Previsioni Meteo Umbria

Risorse di RADIOASTRONOMIA ed E.M.E. by I0NAA

IQ0PG & IQ0PG/P awards


 
 
  
 

 

  
 
 
 

SOLAR DATA PROPAGATION

*** RSS A.R.R.L.

The American Radio Relay League (ARRL) is the national association for amateur radio, connecting hams around the U.S. with news, information and resources.

  • Colombian Emergency Network Activated Following Earthquake

    ARRL received the following report from Carlos Alberto Santamaría González, CO2JC, Emergency Communications Coordinator, International Amateur Radio Union, Region 2 (IARU R2).Update: Thursday, August 13, 2026EXCELLENT WORK BY COLOMBIAN AMATEUR RADIO OPERATORS SUPPORTING SEISMIC EMERGENCY RESPONSEWe have maintained contact with Faber Mosquera (HK6F) and José Fernando Vélez (HK4VEL) of the Colomb...

  • ARRL 2025 Annual Report Now Available

    ARRL The National Association for Amateur Radio® has published its 2025 Annual Report, which includes a summary of the year’s program activities, along with the 2025 and 2024 financial statements and an independent auditor’s report.The report shares accomplishments across education, advocacy, emergency communications, publications, technology, and member services, while recognizing members, vol...

  • Amateur Radio Supports Wisconsin Tornado Recovery

    On July 27, July 30, and August 1, 2026, members of the Green Bay Mike and Key Club, who are also members of the Brown-Kewaunee County Amateur Radio Emergency Service® (ARES®), deployed to Winnebago County, Wisconsin, following a tornado that struck on July 27. The tornado hit Appleton and caused severe damage in Menasha, Fox Crossing, and nearby communities, with peak winds estimated at 140 mp...

  • FCC Cites GMRS Licensee for Illegal Linked Repeater Network

    The FCC Enforcement Bureau has issued a Notice of Violation to Gary M. Beckstedt, Sr., of Newnan, Georgia, for operating a network of nearly two dozen linked General Mobile Radio Service (GMRS) repeaters in violation of FCC rules for the service. Beckstedt is co-founder and Chief Executive Officer of North Georgia GMRS, Inc., and licensee of GMRS station WQYU407. He also holds amateur radio lic...

  • Order Your ARRL America250 Worked All States Award Certificate

    ARRL The National Association for Amateur Radio® introduced the ARRL America250 Worked All States (WAS) operating event this year. If you've already confirmed contacts with all 50 states, you can now order your commemorative award certificate. The attractive, frame-worthy certificate celebrates your participation in this once-in-a-lifetime event honoring America's 250th anniversary. ARRL is a S...

  • New ARRL Maine Section Manager

    ARRL The National Association for Amateur Radio® has announced Cory Golob, KU1U, of Sabattus, Maine, as the new ARRL Maine Section Manager as of August 3, 2026. Golob succeeds Philip Duggan, N1EP, who concluded his term as Section Manager on June 30 after serving since December 2021.“I want to do the very best for amateur radio in the ARRL Maine Section and build on what our previous Section Ma...

  • Club Update Reminder

    In an effort to maintain updated ARRL Affiliated Club records, ARRL The National Association for Amateur Radio® is urging radio clubs to complete the required annual Affiliated Club review now. The annual review requires nothing more than reviewing club information such as the club email addresses and contact information. Clubs should also test their listed email to ensure it is accurate and wo...

  • The ARRL Solar Update

    Solar activity has been at low levels, with occasional B-class flaring and isolated low-level C-class flares observed. The largest event of the period was a C1.6/Sf flare on August 5 from Region 4502.  The six numbered sunspot regions on the visible disk are mostly stable or in varying stages of decay. Region 4498 showed a slight decrease in penumbral extent. Region 4499 declined in length and ...

    •
    Free business joomla templates